The Field Test Display is located at the end
of the main menu loop. It is
activated as follows:
- press the Menu button
- scroll in the main
menu loop to field test display item
(NETWORK
MONITOR)
- press the Select button
- enter the index number
of the test to be activated at the
TEST NUMBER
prompt
- confirm with the Ok
button
The field test data will then appear in a moment.
The index number of the
test will appear in the top right corner of
the display. If given test
number is not valid "No Test" -text will appear
to the display.
A quicker way to activate the Field Test Display
is to use the menu
shortcut. The field test display is the last
item in the main menu loop.
The shortcut activation of the field test display
is done in the following
way:
MENU <number of the last item> <number of the desired field test display>
If the last number of the main menu loop is e.g.
8, in order to activate
test display number 20, just press Menu, 8,
20 and Ok in a sequence.
See chapter 2.5 for recommendations.
2.2 Deactivating the Field Test Display
The Field Test Display is deactivated as follows:
- press the Menu button
- scroll in the main
menu loop to field test display item
- press the Select button
- enter 0 at the TEST
NUMBER prompt
- confirm with the Ok
button
2.3 Field test modes
There are three Field Test Display modes:
- execute mode
- data display mode
- help mode
Different modes are marked in this specification
as follows:
**************
++++++++++++++ ##############
*
* +
+ #
#
* Execute
* +Data display+
# Help #
*
Mode * +
Mode + #
Mode #
*
* +
+ #
#
**************
++++++++++++++ ##############
The execute mode is entered from the menu as
described in 2.1 (either
scroll and select or shortcut). If the test
index entered pertains to a
test that resets a timer (test 80) for example,
then the timer is reset
as soon as the Ok button has been pressed in
the menu, and the data
display mode takes over. In other words, the
execute mode is of the
one-shot type. To run another test in the execute
mode, the Field Test
Display menu must be re-activated.
During the data display mode, the field test
data (e.g. carrier, power
level, cell) is visible on the main display.
During the help mode, one
screen of instructions is shown for each test
to make it easier to identify
the test in question. A long press of asterisk
(*) is used to toggle
between these two modes.
The arrow keys (^,v) offer an easy way to switch
to another test without
using the menu. However, the data display mode
remains, i.e. nothing will
be executed or set on although such tests would
be passed. This is to
prevent the user from accidentally clearing
any valuable data. Displays 71
and 72 are exceptions; they will send audio
configure message when either
display is entered by arrow keys (see 3.7.2
for details and 2.5 for
recommendations). The help mode is also a non-execute
mode. Display numbers
have been selected in such way that no 5-terminated
test number is an
execute display.
2.4 Signal and battery levels
When Field Test Display is active, normal signal
and battery level
bars are visible.
2.5 Reserving SIM SCM locations (recommendations)
When starting to use a SIM-card in a phone with
field test displays, it is
recommended to put some default data into SIM
SCM locations that are used
by field test displays. This prevents accidental
storing of phone numbers
and names into such locations. Displays 52 and
53 also write some data to
SIM SCM locations 35 and 36 overwriting any
previous data.
SIM SCM Recommended
Recommended Location used
location number
text (name) by display
--------------------------------------------------------
31
65535 AUD DSP 1
71
32
65535 AUD DSP 2
72
33
0 BTS TEST
17
34
34
52, 53
35
35
52, 53
36
36
52, 53
Reserving SIM SCM locations is not necessary
if the user is sure that
he/she will never select these displays using
menu shortcut (which
executes the display).
In DCT3 phones it is not possible to select
the SIM location number
where the number and the name will be stored.
So, reserving a SIM
location must be done by some PC software or,
for example, by DCT2
phone.
3 Information on the displays
Length of a field is shown in the display picture
by amount of the letters.
If a value is not available, 'x' is shown for
all the digits. If data to
be displayed is shorter than the field reserved
to show that data, text
is aligned left and numbers right.
3.1 Signalling displays, which can be visible to network operators
Those signalling displays which can be activated
by the network operators
are numbered from 1 to 19. Before field test
displays are visible, mobile
has to be modified. With the normal production
mobile field test
displays are not working.
3.1.1 Display 1: Information of the serving cell
++++++++++++++
+abbb ccc ddd+
+ e ff g mmmm+
+ nnn
ppp+
+
oooo +
++++++++++++++
a
H, if carrier numbers are scrolled when hopping is on.
Otherwise ' '.
bbb
When mobile is on TCH:
DCH carrier number in decimal.
When mobile is NOT on TCH:
CH means carrier number in decimal.
If hopping is on, used channels are scrolled when display is
updated.
ccc
rx level in dBm, minus sign not shown if <=-100
ddd
tx power level. If transmitter is on, symbol * is shown in
front of the power level value.
e
Time Slot, range is 0 - 7
ff
Timing advance, range is 0 - 63
g
rx quality, range is 0 - 7
mmmm
Radio Link Timeout value. If value is negative, 0 is shown.
Maximum value is 64. When mobile is NOT on TCH then xx is shown.
nnn
value of the path loss criterium (C1). Range is -99 - 99.
oooo
type of current channel
THR0 : TCH HR subchannel 0
THR1 : TCH HR subchannel 1
TFR : TCH FR
TEFR : TCH EFR
F144 : TCH FR data channel, speed 14.4 kbps
F96 : TCH FR data channel, speed 9.6 kbps
F72 : TCH FR data channel, speed 7.2 kbps
F48 : TCH FR data channel, speed 4.8 kbps
F24 : TCH FR data channel, speed 2.4 kbps
H480 : TCH HR data channel, speed 4.8 kbps, subch 0
H481 : TCH HR data channel, speed 4.8 kbps, subch 1
H240 : TCH HR data channel, speed 2.4 kbps, subch 0
H241 : TCH HR data channel, speed 2.4 kbps, subch 1
FA : TCH FR signalling only (FACCH) channel
FAH0 : TCH HR signalling only (FACCH) channel, subch 0
FAH1 : TCH HR signalling only (FACCH) channel, subch 1
SDCH : SDCCH
AGCH : AGCH
CCCH : CCCH
CCHR : CCCH and cell broadcast receiving on
BCCH : BCCH
SEAR : SEARCH
NSPS : MS is in No Serv Power Save state
ppp
value of the cell reselection criterium (C2).
Range is -99 - 99. If phone is phase 1 then C1 value is
shown.
HELP display:
##############
#CH RxL TxPwr#
#TS TA RQ RLT#
# C1
C2 #
#
CHT #
##############
3.1.2 Display 2: More information of the serving
cell
++++++++++++++
+ aa b c Bdd +
+ ee
+
+
+
+
+
++++++++++++++
aa
paging mode
NO : normal paging
EX : extended paging
RO : paging reorganization
SB : same as before
b
maximum number of Random Access retransmission
c
roaming indicator, values are R or empty.
Bdd
Letter B and BSIC value, range is 0 - 63.
ee
Reason of last call release
HELP display:
##############
#PM RAR Ro BC#
#CalRel
#
#
#
#
#
##############
3.1.3 Display 3: Information of the serving cell,
1st and 2nd neighbour
++++++++++++++
+aaabbbcccddd+
+aaabbbcccddd+
+aaabbbcccddd+
+
ef gh +
++++++++++++++
1. row: serving cell
information
2. row: 1. neighbour
information
3. row: 2. neighbour
information
4. row, ef: 1. neighbour
information
4. row, gh: 2. neighbour
information
aaa
carrier number in decimal
bbb
C1 value, range is -99 - 99, displayed only in idle mode.
Instead of C1 value, letter 'B' and BSIC value will be
displayed in active mode.
ccc
rx level in dBm, minus sign not shown if <=-100
ddd
C2 value, range is -99 - 99
e,g
F is shown if cell is in a forbidden location area
otherwise location is empty.
f,h
B is Barred, N is normal priority and L is low priority
otherwise location is empty.
HELP display:
##############
#SCH C1 rx C2#
#1CH C1 rx C2#
#2CH C1 rx C2#
#
1N 2N #
##############
3.1.4 Display 4: Information of the 3rd, 4th
and 5th neighbour
++++++++++++++
+aaabbbcccddd+
+aaabbbcccddd+
+aaabbbcccddd+
+ ef gh ij
+
++++++++++++++
1. row: 3. neighbour
information
2. row: 4. neighbour
information
3. row: 5. neighbour
information
4. row, ef: 3. neighbour
information
4. row, gh: 4. neighbour
information
4. row, ij: 5. neighbour
information
aaa
carrier number in decimal
bbb
C1 value, range is -99 - 99, displayed only in idle mode.
Instead of C1 value, letter 'B' and BSIC value will be
displayed in active mode.
ccc
rx level in dBm, minus sign not shown if <=-100
ddd
C2 value, range is -99 - 99
e,g,i F
is shown if cell is in a forbidden location area
otherwise location is empty.
f,h,j B
is Barred, N is normal priority and L is low priority
otherwise location is empty.
HELP display:
##############
#3CH C1 rx C2#
#4CH C1 rx C2#
#5CH C1 rx C2#
# 3N 4N 5N
#
##############
3.1.5 Display 5: Information of the 6th, 7th
and 8th neighbour
++++++++++++++
+aaabbbcccddd+
+aaabbbcccddd+
+aaabbbcccddd+
+ ef gh ij
+
++++++++++++++
1. row: 6. neighbour
information
2. row: 7. neighbour
information
3. row: 8. neighbour
information
4. row, ef: 6. neighbour
information
4. row, gh: 7. neighbour
information
4. row, ij: 8. neighbour
information
aaa
carrier number in decimal
bbb
C1 value, range is -99 - 99, displayed only in idle mode.
Instead of C1 value, letter 'B' and BSIC value will be
displayed in active mode.
ccc
rx level in dBm, minus sign not shown if <=-100
ddd
C2 value, range is -99 - 99
e,g,i F
is shown if cell is in a forbidden location area
otherwise location is empty.
f,h,j B
is Barred, N is normal priority and L is low priority
otherwise location is empty.
HELP display:
##############
#6CH C1 rx C2#
#7CH C1 rx C2#
#8CH C1 rx C2#
# 6N 7N 8N
#
##############
3.1.6 Display 6: Network selection display
This display shows the last registered network
country code and
network code as well as the codes for four forbidden
networks
and the first 3 preferred networks.
++++++++++++++
+aaabb aaabb+
+aaabb aaabb+
+aaabb aaabb+
+aaabb aaabb+
++++++++++++++
If three digit MNC is used (DCS1900), display looks different:
++++++++++++++
+aaabbbaaabbb+
+aaabbbaaabbb+
+aaabbbaaabbb+
+aaabbbaaabbb+
++++++++++++++
1. row: last registered
network - 1st forbidden network
2. row: 1st preferred
network - 2nd forbidden network
3. row: 2nd preferred
network - 3rd forbidden network
4. row: 3rd preferred
network - 4th forbidden network
aaa
country code coded in BCD
bbb
network code coded in BCD, third digit can be 'F'
HELP display:
##############
#LReg 1_For#
#1_Pre 2_For#
#2_Pre 3_For#
#3_Pre 4_For#
##############
3.1.7 Display 7: System information bits for serving
cell.
++++++++++++++
+E A H C I BR+
+a b c d e fg+
+ECSC 2Ter MB+
+h
i j +
++++++++++++++
a
1 is shown if emergency calls are supported, else 0
b
1 is shown if attach-detach-procedure is allowed, else 0
c
1 is shown if half rate channels are supported, else 0
d
1 is shown if C2 values are broadcasted, else 0
e
1 is shown if system information 7 and 8 are broadcasted,
else 0
f
1 is shown if cell broadcast is supported, else 0
g
1 is shown if re-establishment is supported, else 0
The following items
are used only in dualband phones:
h
In idle mode 1 is shown if Early Classmark (ECSC) sending is
supported, else 0. In dedicated mode (conversation) X is shown.
i
In idle mode 1 is shown if 2-Ter messages are supported,
else 0. In dedicated mode (conversation) X is shown.
j
MultiBand reporting decimal value (0,1,2,3) is shown if
supported. This is shown both in idle and dedicated mode.
The following is picked
from Phase2+ ETSI GSM 05.08 version 5.4.0,
Section 8.4.3 "“Additional
cell reporting requirements for multi
band MS"”.
For a multi band MS the
number of cells, for each frequency band
supported, which shall
be included in the measurement report is
indicated by the parameter,
MULTIBAND_REPORTING. The meaning of
different values of
the parameter is specified as follows:
Value Meaning
0 (00) Normal
reporting of the six strongest cells, with known and
allowed NCC part of BSIC, irrespective of the band used.
1 (01) The MS shall
report the strongest cell, with known and allowed
NCC part of BSIC, in each of the frequency bands in the BA
list, excluding the frequency band of the serving cell.
The remaining positions in the measurement report shall be used
for reporting of cells in the band of the serving cell.
If there are still remaining positions, these shall be used to
report the next strongest identified cells in the other bands
irrespective of the band used.
2 (10) The MS shall
report the two strongest cells, with known and
allowed NCC part of BSIC, in each of the frequency bands in the
BA list, excluding the frequency band of the serving cell.
The remaining positions in the measurement report shall be used
for reporting of cells in the band of the serving cell.
If there are still remaining positions, these shall be used to
report the next strongest identified cells in the other bands
irrespective of the band used.
3 (11) The MS shall
report the three strongest cells, with known and
allowed NCC part of BSIC, in each of the frequency bands in the
BA list, excluding the frequency band of the serving cell.
The remaining positions in the measurement report shall be used
for reporting of cells in the band of the serving cell.
If there are still remaining positions, these shall be used to
report the next strongest identified cells in the other bands
irrespective of the band used.
HELP display:
##############
#Serving Cell#
#System Info #
#Bits
#
#
#
##############
3.1.8 Display 10: Values of paging repeat period, TMSI,
periodic location
update timer, AFC and AGC
++++++++++++++
+TMSIaaaaaaaa+
+T321:bbb/ccc+
+PRP:d ee ff+
+ ggggg hhh +
++++++++++++++
aaaaaaaa
TMSI value in hex format
bbb
Current value of T3212 counter (range is 000 - 'ccc', where
1 means 6 min time. So, if this value is 2 less than 'ccc'
then next periodic location updating will be made within
2 * 6 min = 12 minutes.
ccc
Timeout value of T3212 counter (range is 000 - 240, where 1
means 6 min time between location updates and 240 means
240 * 6 min = 24 h between location updates. 000 means that
periodic location update is not in use.) This value is
received from the network.
d
Value of paging repeat period (range is 2 - 9, when paging
is in every second multiframe, mobile takes more current
than if it were in every 9th multiframe)
ee
Downlink signalling failure value. If value is negative,
0 is shown. Maximum value is 45. When mobile is on TCH
then xx is shown.
ff
Gain value on TCH/SDCCH, range is 0 - 93
ggggg
VCTCXO AFC DAC control, range is -1024 - 1023
hhh
Serving cell channel number
HELP display:
##############
#TMSI(hex)
#
#T3212ctr/tim#
#PaRP DSF AGC#
# AFC
Ch #
##############
3.1.9 Display 11: Network parameters
++++++++++++++
+CC:aaa NCbbb+
+ LAC:cccc
+
+ CH :dddd
+
+ CID:eeee
+
++++++++++++++
aaa
MCC value in decimal (MCC=Mobile Country Code)
bbb
MNC value in decimal (MNC=Mobile Network Code)
Three digits are shown only in DCS1900.
In other systems only two digits are shown.
cccc
LAC value in hex (LAC=Location Area Code)
dddd
Serving cell channel number
eeee
Cell Identifier in hex format
HELP display:
##############
# MCC
MNC #
#LocAreaCode #
#ServChannel #
# CellId
#
##############
3.1.10 Display 12: Ciphering, hopping, DTX status and IMSI
++++++++++++++
+CIPHER :aaa +
+HOPPING:bbb +
+DTX
:ccc +
+IMSI :ddd
+
++++++++++++++
aaa
ciphering value, OFF/A51/A52
bbb
hopping value, ON/OFF
ccc
DTX value ON/OFF
ddd
IMSI attach
ON : IMSI attach on
OFF : IMSI attach off
These values are updated only on the TCH.
HELP display:
##############
#CipherValue #
#HoppingValue#
#DTXValue
#
#IMSIAttach #
##############
3.1.11 Display 13: Uplink DTX switching display
With this display it is possible to change MS
to use DTX or not, if BS
allows MS to decide it.
This display must be activated from MENU to change
DTX state. When MENU is
not active and the user is scrolling field test
displays with NEXT and
PREVIOUS, the DTX state will not change.
**************
*aaaaaaaaaa *
*DTX(DEF):bbb*
*DTX(BS) :ccc*
*
*
**************
aaaaaaaaaa status
of switched mode.
DTX:ON : MS uses DTX
DTX:OFF : MS does not use DTX
DTX:DEF : MS use default state of DTX.
Defined in MS_PAR.H
NOTALLOWED: BS does not allow MS to decide if it uses
DTX or not.
bbb
default state of DTX. Defined in MS_PAR.H
The value is either ON or OFF
ccc
is DTX value from BS
MAY : BS allows MS to decide if it uses dtx or not
on uplink.
USE : BS controls MS to use dtx (on uplink)
NOT : BS controls MS not to use dtx (on uplink)
HELP display:
##############
#DTXMode
#
#DefaulDTXSta#
#DTXValFromBS#
#
#
##############
3.1.12 Display 14: Toggle Screening Indicator
When selected, changes the value of Screening
Indicator from 0 to 1 and
vice versa.
**************
**************
* SCREENING *
* SCREENING *
* INDICATOR *
* INDICATOR *
*
IS 00 *
* IS 01 *
*
*
* *
**************
**************
HELP display:
##############
#Use menu to #
# change
#
# Screening #
# indicator #
##############
3.1.13 Display 17: Switch BTS_TEST status
**************
**************
*
*
* *
* BTS TEST
*
* BTS TEST *
*
ON *
* OFF *
*
*
* *
**************
**************
Mobile is
Mobile is
searching only
behaving normally.
one frequency.
Neighbour measurements
Neighbour measurements
are done.
are not done.
This display is used to toggle BTS_TEST status
on EEPROM. If BTS_TEST
status is set on EEPROM each time the mobile
sends a search list it uses
only the carrier number stored on SIM SCM-location
33. Also the neighbour
information from system information messages
is ignored. If the BTS_TEST
status is not set, then the value of SIM SCM-location
33 is ignored and the
mobile behaves normally (i.e. does the neighbour
measurements according the
GSM specifications).
To activate BTS tests perform following steps:
- Save desired channel
number in SIM SCM-location 33.
- Select display 17
in execute mode
- Switch power off and
on
If activation succeeded, there is text "BTS
TEST ON" in display 17.
To deactivate BTS tests either select display
17 in execute mode or
save number 0 in SIM SCM-location 33 and switch
power off and on.
NOTE! The display does not show the value of
BTS_TEST status in EEPROM.
Although the value is set, bts test can be off.
If there is not legal
carrier number in SIM location 33 (GSM: 1-124,
DCS1800: 512-885) the
display shows that bts test is off. Also if
the mobile was already
registered to some carrier before switching
BTS_TEST status, the display
can show different value from the one in EEPROM.
See chapter 2.5 for recommendations.
HELP display:
##############
#Use menu to #
#toggle BTS #
#test ON/OFF #
#
#
##############
3.1.14 Display 18: Lights status control
If selected, lights are always on, otherwise
light status is controlled by
UI.
**************
**************
*
*
* *
* LIGHTS
*
* LIGHTS *
*
ON *
* OFF *
*
*
* *
**************
**************
HELP display:
##############
#Use menu to #
# toggle
#
# lights
#
# ON/OFF
#
##############
3.1.15 Display 19: Toggle Cell Barred Status
**************
************** **************
*
* *
* *
*
* CELL BARR *
* CELL BARR * * CELL
BARR *
* ACCEPTED
* * REVERSE
* * DISCARD
*
*
* *
* *
*
**************
************** **************
This test is meant to be used when some cells
are tested prior taking them
into commercial use. By setting the barring
on in the base station normal
GSM phones will not try to register these barred
cells. By selecting cell
barring reversed, the MS will only use the cells
to be tested. However, if
at the same time it is wanted that MS will be
capable to use normal network
cell barring ignored can be set. Display 19
will show the cell barring
mode.
NOTE! If a cell has been selected before barring
state is changed the
selected cell may have different barring state
than what the display shows.
After reselection the cell barring state is
working for sure.
HELP display:
##############
#Use menu to #
#toggle cell #
#barr status #
#DIS/ACC/REV #
##############
3.2 Charging displays (20 series)
3.2.1 Display 20: General information of the charging status
++++++++++++++
+ aaa bbbbb +
+ Tccc ddd
+
+ Ceee Wfff +
+ gggg hhhh +
++++++++++++++
aaa
Battery voltage in decimal, range is 0.00 - 9.99 V, decimal
point is not shown; e.g. 7.19V is shown as 719 on the display
bbbbb Charging
mode 5 digit symbol
xxxxx : Charger not connected or charging disabled.
Charg : Charging.
Maint : Maintenance charging.
Faile : Failure.
DisCh : Battery discharging going.
InitC : EM charging is being initialized.
BatCk : Battery testing is going.
ChaCk : EM is checking charger.
CelBr : Charging off because one or more cells broken
inside battery.
BSIFa : Charging off because of battery BSI measurement
failed.
TmpFa : Charging off because of battery NTC measurement
failed.
VolFa : Charging off because charger voltage measurement
failed.
CurFa : Charging off because charger current measurement
failed.
FastC : Fast charging going.
FullM : Battery full and maintenance going.
HotM : Battery hot and maintenance going.
ColdM : Battery cold and maintenance going.
TxOnC : TX on and Ni charging going.
TxNoF : TX on, Ni charging going and battery is not
full anymore.
LithC : Charging of Lithium-ion battery.
LiAFu : PWM level is below the battery full limit.
LiFul : PWM has been below the battey full limit for
a certain time that is specified for battery
full.
LiTxO : TX on and Li charging going.
LNFTx : TX on, Li charging going and battery is not
full anymore.
ColdC : Cold charging.
I_Che : Init checks.
L_Che : Li charging checks.
F_Che : Fast charging checks.
M_Che : Maintenace charging checks.
MaBFD : Maintenace BFD charging.
LiDCH : Li-ion DCH charging.
LiHot : Li-ion hot charging.
ccc
Battery temperature in centigrade, from -30 to +90.
Values for this table can be found from a separate Excel
document, stored in <power.battchk>NTC_RES.XLS.
ddd
Charging time. Format is HMM. Timer is automatically
reset and started when charger is connected and stopped
when battery is full or charger is disconnected.
eee
Charger voltage in decimal, range is 0.0 - 18.7 V, decimal
point is not shown.
fff
Charge control output, decimal, range is 000 - 255.
gggg
Lithium battery type (BSI value multiplied by 4),
or NiMH battery size.
hhhh
Battery full delay counter. When battery is getting full and
charging current is less than predefined limit, this timer
will be started. If timer reaches 0, charging will be stopped.
HELP display:
##############
#BatVol ChMod#
#BTemp ChTime#
#ChrgVol PWM #
# BTyp BFDC #
##############
3.2.2 Display 21: Constant voltage charging display
++++++++++++++
+ aaaa bbbb +
+ ccc
ddd +
+ eee
fff +
+
+
++++++++++++++
aaaa
Difference between measured voltage and goal voltage,
decimal point is not shown.
bbbb
Difference between measured voltage and result of previous
measurement (basically same as using change of error),
decimal point is not shown.
ccc
Battery up voltage, maximum ripple voltage.
ddd
Battery down voltage, minimum ripple voltage.
eee
Average voltage.
fff
Sum of membership function sets beliefs, range 0.00-9.99,
decimal point is not shown; e.g. 1.53 is shown as 153. If sum
of 1.00 is reached then battery full indication is given.
HELP display:
##############
#MTDif MPDif #
#BUpV BDownV#
#AverV SumMF #
#
#
##############
3.2.3 Display 22: Battery full detection
++++++++++++++
+ Eaaa Cbbb +
+ Dccc Rddd +
+ Ieee Afff +
+ Tggg Vhhh +
++++++++++++++
Letters E, C, D, R,
I, A, T and V are displayed constantly.
Eaaa
DerivCount membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Cbbb
ChargeAmount membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Dccc
VolDiffToMax membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Rddd
VolDropCnt membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Ieee
VolDiffTime membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Afff
AverDiff membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Tggg
Temperature membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
Vhhh
Voltage membership function set, range 0.00-1.00, decimal
point is not shown; e.g. 0.23 is shown as 023.
HELP display:
##############
# DeriC ChAm #
# VDif VDrop #
# VDTi AvDif #
# Temp Volt #
##############
3.2.4 Display 23: Battery monitor and phone state monitor
display
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+eee fff gggg+
+hhh iiiijjjj+
++++++++++++++
aaaa
txon voltage, decimal point not shown (a.aaa mV)
bbbb
txoff voltage, decimal point not shown (b.bbb mV)
cccc
charging current, decimal point not shown (c.ccc mA)
dddd
predicted standby level, decimal point not shown (d.ddd mV)
eee
estimated age for Li-ion battery (0..100, 0=new, 100=old)
fff
battery's percentage level (0..100)
gggg
current consumption indicated by PSM (deci-mA)
hhh
battery's temperature (C) (Only for Li battery)
iiii
charged capacity (mAh) (into battery)
jjjj
tells what is the next capacity target to reach
next battery bar level (mAh)
HELP display:
##############
#TxOn TxOff#
#ChCur Stdby#
#Age CAP Curr#
#Tmp CmAhTarg#
##############
3.3 Device control displays (30 series)
3.3.1 Display 30: Audio API register display
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+ eeee ffff +
+ gggg hhhh +
++++++++++++++
aaaa
API_AUD1_CTRL
bbbb
API_AUD2_CTRL
cccc
API_SIDETONE
dddd
API_AU3
eeee
API_1_TONE
ffff
API_2_TONE
gggg
API_CONFIG
hhhh
API_HF_VOL
HELP display:
##############
#A1Cnf A2Cnf#
# ST
AU3 #
#1Tone 2Tone#
# Conf HFVol#
##############
3.3.2 Display 34: FBUS display
++++++++++++++
+aa bb cc dd +
+eee fff ggg +
+hhh iii jjj +
+k
+
++++++++++++++
aa
current fbus media in hex
bb
last sender dev in hex
cc
last sender media in hex
dd
Next media to be connected. Same as aa if the connection
is not pending.
eee
fbus parity error counter
fff
fbus framing error counter
ggg
fbus overrun error counter
hhh
fbus alive check counter
iii
RX Sequence number
jjj
TX Sequence number
k
Phone mode: S=slave, H=host
HELP display:
##############
#CM LD LM NM #
#PEC FEC OEC #
#ACC RXS TXS #
#Mod
#
##############
3.3.3 Display 35: Reasons for SW resets
++++++++++++++
+ aaaaa
+
+ bbbbbbbb
+
+
+
+
+
++++++++++++++
aaaaa
last reset reason.
NORM : Probably normal power up.
UNKNO : Default value, reset reason is unknown.
HW WD : ASIC watchdog timeout.
SWDSP : DSP recovery reset
SWSIM : SIM contact failure reset
SWIDL : Idle task not running reset
STACK : Task stack overflow
bbbbbbbb Name
of running task before reset.
HELP display:
##############
#Reset reason#
#Task name
#
#
#
#
#
##############
3.3.4 Display 36: Counters for resets
++++++++++++++
+ aa bb
cc +
+ dd ee
ff +
+
+
+
+
++++++++++++++
aa
Unknown resets.
bb
ASIC watchdog resets
cc
DSP recovery resets
dd
SIM contact failure resets
ee
Idle task not running resets
ff
Task stack overflow resets
Counters are stored to EEPROM.
HELP display:
##############
# UN WD DSP #
#SIM IDL STK #
# Reset
#
# counters
#
##############
3.3.5 Display 38: Memory dump
++++++++++++++
+aaaaaaaaaaaa+
+aaaaaaaaaaaa+
+aaaaaaaaaaaa+
+aaaaaaaaaaaa+
++++++++++++++
aaaa.... hex dump of 24 successive memory locations
The start address of
the dump is entered as 6 digit address value
into SIM alpha memory
location #30 .
An example: addres 0x0C89AB
-> enter 'name' 0C2089AB into SIM alpha
memory location #30.
Dump address is changed
only when field test display #38 is selected
via menu, changing memory
location #30 is not enough!
This display will not
be included in offial software, but designers
can use it for their
own test purposes. Display can be switched on
by defining flag DEV_FT_MEMORY_DUMP_IN_USE
in ftd_conf.h.
HELP display:
##############
#Memory dump #
#
#
#
#
#
#
##############
3.3.6 Display 39: Information about reasons for call
clearing
++++++++++++++
+ CC: aaaa
+
+ MM: bbbb
+
+ RR: cccc
+
+
+
++++++++++++++
aaaa
CC cause value, see section 10.5.4.11/GSM 04.08
'*' is shown in front of cause value if cause is made up
by CC layer in MS
bbbb
MM cause value, see section 10.5.3.6/GSM 04.08
'*' is shown in front of cause value if cause is made up
by MM layer in MS
cccc
RR cause value, see section 10.5.2.31/GSM 04.08
'*' is shown in front of cause value if cause is made up
by RR layer in MS
All cause values are
shown in decimal form.
HELP display:
##############
#CC CauseValu#
#MM CauseValu#
#RR CauseValu#
#
#
##############
3.4 Handover displays (40 series)
3.4.1 Display 40: Reset handover counters
With this display all timers of the handover
display can be reset.
**************
* RESET
*
* HANDOVER
*
* COUNTERS
*
*
*
**************
HELP display:
##############
# Use menu
#
# to reset
#
# handover
#
# counters
#
##############
3.4.2 Display 41: Handover display
++++++++++++++
+HandOOK: aaa+
+PrevCh : bbb+
+HONotOK: ccc+
+HOIntra: ddd+
++++++++++++++
aaa
counter for successful handovers (max. amount 999)
bbb
counter for successful back to previous channel attempts
ccc
counter for failed handovers
ddd
counter for successful intracell handovers or assignments
(max. amount 999)
Counters will stop when they reach their maximum.
To initialize the
counters to zero, select display 40. Also display
60 initializes these
counters.
HELP display:
##############
#HandOvOKCntr#
#PrevChanCntr#
#HandOvNOKCnt#
#HOIntraOKCnt#
##############
3.4.2.1 Display 41: Dualband handover display, INTER CELL
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+eeefffggghhh+
+iiijjjkkklll+
++++++++++++++
aaaa counter of successful
handovers (max 9999) from GSM to GSM
bbbb counter of successful
handovers (max 9999) from DCS to DCS
cccc counter of successful
handovers (max 9999) from GSM to DCS
dddd counter of successful
handovers (max 9999) from DCS to GSM
eee counter for
failed handovers (max 999) from GSM to GSM
fff counter for
failed handovers (max 999) from DCS to DCS
ggg counter for
failed handovers (max 999) from GSM to DCS
hhh counter for
failed handovers (max 999) from DCS to GSM
iii counter of
successful back to previous channel attempts (max 999)
from GSM to GSM
jjj counter of
successful back to previous channel attempts (max 999)
from DCS to DCS
kkk counter of
successful back to previous channel attempts (max 999)
from GSM to DCS
lll counter of
successful back to previous channel attempts (max 999)
from DCS to GSM
Counters will stop when they reach their maximum.
To initialize the
counters to zero, select display 40. Also display
60 initializes these
counters.
HELP display:
##############
#G>G InterD>D#
#G>D OK
D>G#
#InterHoFail #
# BackToPrev #
##############
3.4.3 Display 42: Dualband Handover display, INTRA CELL
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+eeefffggghhh+
+iiijjjkkklll+
++++++++++++++
aaa counter of
successful INTRA CELL handovers (max 9999)
from GSM to GSM
bbb counter of
successful INTRA CELL handovers (max 9999)
from DCS to DCS
ccc counter of
successful INTRA CELL handovers (max 9999)
from GSM to DCS
ddd counter of
successful INTRA CELL handovers (max 9999)
from DCS to GSM
eee counter of
failed INTRA CELL handovers (max 999) from GSM to GSM
fff counter of
failed INTRA CELL handovers (max 999) from DCS to DCS
ggg counter of
failed INTRA CELL handovers (max 999) from GSM to DCS
hhh counter of
failed INTRA CELL handovers (max 999) from DCS to GSM
iii counter of
successful back to previous normal INTRA CELL channel
attempts (max 999) from GSM to GSM
jjj counter of
successful back to previous normal INTRA CELL channel
attempts (max 999) from DCS to DCS
kkk counter of
successful back to previous normal INTRA CELL channel
attempts (max 999) from GSM to DCS
lll counter of
successful back to previous normal INTRA CELL channel
attempts (max 999) from DCS to GSM
Counters will stop when they reach their maximum.
To initialize the
counters to zero, select display 40. Also display
60 initializes these
counters.
HELP display:
##############
#G>G IntraD>D#
#G>D OK
D>G#
#IntraHoFail #
# BackToPrev #
##############
3.4.4 Display 43: L2 display
++++++++++++++
+T200MS :aaaa+
+T200BS :bbbb+
+T200MS :cccc+
+T200BS :dddd+
++++++++++++++
aaaa
GSM: Counts how many times T200 in MS has expired and
therefore L2 transmission has been repeated.
bbbb
GSM: Counts how many times T200 in BS (network) has expired
and therefore L2 transmission has been repeated.
cccc
DCS: Counts how many times T200 in MS has expired and
therefore L2 transmission has been repeated.
(for dualband phones)
dddd
DCS: Counts how many times T200 in BS (network) has expired
and therefore L2 transmission has been repeated.
(for dualband phones)
Counters will stop when they reach their maximum. To
initialize the
counters to zero, select display 40. Also display
60 initializes these
counters.
HELP display:
##############
#T200 MS GSM #
#T200 BS GSM #
#T200 MS DCS #
#T200 BS DCS #
##############
3.4.5 Display 44: Toggle Revision Level
When selected, changes the value of Revision
Level from 0 to 1 and
vice versa.
**************
**************
*
*
* *
* REVISION
*
* REVISION *
*LEVEL IS 00 *
*LEVEL IS 01 *
*
*
* *
**************
**************
HELP display:
##############
#Use menu to #
# change
#
# Revision
#
# Level
#
##############
3.4.6 Display 45: Toggle transmitter functionality
When selected, disables transmitter functionality
if enabled and
vice versa. New setting is valid until
next power off or until
new execute of this display.
**************
*
*
*TRANSMITTER *
* XXXXXXXX
* XXXXXXXX
ENABLED or DISABLED
*
*
**************
This FTD can be used to simulate easily situations
when the MS can
hear the network (i.e. receiving signal is good
enough), but the
network can not receive any messages from the
MS.
Location updating attempts or MO call establishment
attempts can be
failed (random access failure) by this FTD and
field testing of these
failures is much easier now.
Next periodic location updating can be checked
from the display 10
(chapter 3.1.10) by taking the difference of
current T3212 counter
value and T3212 timeout value.
HELP display:
##############
#Use menu to #
# enable or #
# disable
#
#transmitter #
##############
3.5 Memory handling (50 series)
3.5.1 Display 51: SIM information
++++++++++++++
Example display: ++++++++++++++
+aaa bbb ccc +
+3/5 64 YES +
+ dddddddd
+
+DOWN(UP) +
+ f g hh ii +
+ 3 2 9 10 +
+ j
kkkk +
+ 2 FE01 +
++++++++++++++
++++++++++++++
aaa
Sim voltage selection type (5, 3 or 3/5)
bbb
Sim baudrate (372, 64, 32 or 0)
ccc
Clock stop allowed, Yes or No
dddd
Clock stop condition, Up or down (preferred)
eee
Clock stopped, Yes or No (NOT IMPLEMENTED)
f
pin1 attempts left (0,1,2,3)
g
pin2 attempts left (0,1,2,3)
hh
puk1 attempts left (0-10)
ii
puk2 attempts left (0-10)
j
ATR retransmission counter (0-9)
kkkk
Transmission frame/parity errors, FE/PE + hexadecimal count
HELP display:
##############
#VSel Bau SAl#
#SCond CStop#
#PIN12 PUK12#
# ATR FE/PE #
##############
3.5.4 Display 54: Block display 1
++++++++++++++
+aa bb aa bb+
+aa bb aa bb+
+aa bb aa bb+
+aa bb aa bb+
++++++++++++++
1. row: Block set 1,
block set 2
2. row: Block set 3,
block set 4
3. row: Block set 5,
block set 6
4. row: Block set 7,
block set 8
aa
Number of reserved blocks
bb
Number of free blocks in worst case
HELP display:
##############
#ResF1 ResF2#
#ResF3 ResF4#
#ResF5 ResF6#
#ResF7 ResF8#
##############
3.5.5 Display 55: Block display 2
++++++++++++++
+aa bb aa bb+
+aa bb aa bb+
+aa bb aa bb+
+aa bb aa bb+
++++++++++++++
1. row: Block set 9,
block set 10
2. row: Block set 11,
block set 12
3. row: Block set 13,
block set 14
4. row: Block set 15,
block set 16
aaa
Number of reserved blocks
bbb
Number of free blocks in worst case
HELP display:
##############
#ResF9 ResF10#
#ResF11ResF12#
#ResF13ResF14#
#ResF15ResF16#
##############
3.5.6 Display 56: Block display 3
++++++++++++++
+ aaaaaa bbb +
+ cccccccc
+
+
+
+
+
++++++++++++++
aaaaaa Pointer
to memory where double deallocation was called, in hex
format.
bbb
Counter for failed deallocations.
cccccccc Name of task
which last tried to double deallocate a block.
Note: This display is only valid when the counter for failed
deallocations is not zero.
HELP display:
##############
# Ptr Cntr
#
# Task
#
#
#
#
#
##############
3.5.7 Display 57: Memory status before reset
++++++++++++++
+aaaaaaaaaaaa+
+aaaaa...
+
+bbbbbbbb
+
+
+
++++++++++++++
aaaaaa... Status of each
stack before reset. First position contains
the status of stack 0, second position the status of
stack 1 and so on. The last position contains the status
of System stack. Number of stacks depends on the current
configuration of SW. Possible values for each stack are:
0 : status OK, no overflow
1 : status not OK, stack overflow,
bbbbbbb
Status of each block set before reset. First position
contains the status of block set 1, second position the
status of block set 2 and so on. Possible values for each
block set are:
0 : status OK
1 : block set full
2 : (de)allocation error or total memory corruption
Note: This display is only valid when a unknown or
a stack overflow interrupt has occured.
HELP display:
##############
# Status of #
# stacks
#
# Block sets #
#
#
##############
3.6 Test counter displays (60 series)
3.6.1 Display 60: Reset counters to zero
With this display all counters of the field test
display can be reset
(i.e. all counters in 40 and 60 series).
**************
* FIELD TEST *
* DISPLAY
*
* COUNTERS
*
* RESET
*
**************
HELP display:
##############
#Use menu to #
#reset field #
#test display#
# counters
#
##############
3.6.2 Display 61: Search and reselection counter display
++++++++++++++
+NOPSW :aaaa+
+SYNCR :bbbb+
+RESELEC:cccc+
+
+
++++++++++++++
aaaa
counter for MDI_NO_PSW_FOUND message received from DSP
in hexadecimal form.
bbbb
counter for synchronization measurement attempts in decimal
form. If counter value is over 9999 then four x are shown.
cccc
counter for cell reselections in hexadecimal form.
On poweroff the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#PSWMesgCntr #
#SyncMeasCntr#
#CellReselCtr#
#
#
##############
3.6.2.1 Display 61: Dualband search and reselection
counter display
++++++++++++++
+aaaaa bbbbb+
+ccccc ddddd+
+eeeee fffff+
+ggggg hhhhh+
++++++++++++++
aaaaa GSM
counter for MDI_NO_PSW_FOUND message received from DSP
in decimal form (max 99999).
bbbbb DCS
counter for MDI_NO_PSW_FOUND message received from DSP
in decimal form (max 99999).
ccccc GSM
counter for synchronization measurement attempts in decimal
form. If counter value is over 99999 then five x are shown.
ddddd DCS
counter for synchronization measurement attempts in decimal
form. If counter value is over 99999 then five x are shown.
eeeee counter
for GSM->GSM cell reselections in decimal form
(max 99999).
fffff counter
for DCS->DCS cell reselections in decimal form
(max 99999).
ggggg counter
for GSM->DCS cell reselections in decimal form
(max 99999).
hhhhh counter
for DCS->GSM cell reselections in decimal form
(max 99999).
On power off the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#NOPswGSM DCS#
#Sync GSM DCS#
#reselG>G D>D#
#reselG>D D>G#
##############
3.6.3 Display 62: Neighbour measurement counter display
++++++++++++++
+ PSW :aaaa +
+ SYNCR:bbbb +
+ BCCH :cccc +
+ BCCHE:dddd +
++++++++++++++
aaaa
counter for neighbour PSW measurement attempts
bbbb
counter for neighbour synchronization measurement attempts
cccc
counter for neighbour BCCH measurement attempts
dddd
counter for neighbour BCCH Ext measurement attempts
Counter values are shown in hexadecimal form.
On poweroff the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#NeghbrPSWCtr#
#SyncMeasCntr#
#BCCHMeasAtmp#
#BCCHExtMeAtm#
##############
3.6.4 Display 63: Call attempts counters
++++++++++++++
+ aa
bb +
+ ccc
ddd +
+ eee
fff +
+
+
++++++++++++++
aa
Reason of last call release
Cause from messages disconnect and release complete
bb
Direction of last call release
UN : Unknown
MO : Mobile originated
MT : Mobile terminated
IN : Internal (ME CS sw)
ccc
count of all MO call attempts made
ddd
count of succeeded MO calls
eee
count of all call setups received
fff
count of succeeded MT calls
On poweroff the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#CalRel RelDi#
#MOCAtmp MOOK#
#AllMT MTOK#
#
#
##############
3.6.5 Display 64: Location update attempts counters
++++++++++++++
+ aa bbb ccc +
+ dd eee fff +
+
+
+
+
++++++++++++++
aa
Reason of last normal location update failure
bbb
count of normal location update attempts
ccc
count of succeeded normal location updates
dd
Reason of last periodic or IMSI attach location update failure
eee
count of all periodic and IMSI attach location update attempts
fff
count of succeeded periodic and IMSI attach location updates
On poweroff the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#Nfai NL NLOK#
#PFai PL PLOK#
# Loc update #
# counters
#
##############
3.6.6 Display 65: SMS attempts counters
++++++++++++++
+ aa bbb ccc +
+ dd eee fff +
+ gggg
+
+
+
++++++++++++++
aa
Reason of last sending failure
bbb
Count of all MO short message attempts
ccc
Count of succeeded MO short message attempts
dd
Reason of last receiving failure
eee
Count of all MT short message attempts
fff
Count of succeeded MT short message attempts
gggg
Count of all received cell broadcast schedule messages
On poweroff the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#SFai MO MOOK#
#RFai MT MTOK#
#Sched Msgs #
#SMS counters#
##############
3.6.7 Display 66: SMS timeout counters
++++++++++++++
+ aaa bbb cc +
+ ddd eee ff +
+
+
+
+
++++++++++++++
aaa
Counter for TR1M timeouts
bbb
Counter for TR2M timeouts
cc
Counter for TRAM timeouts
ddd
Counter for TC1M timeouts
eee
Counter for TC2M timeouts
ff
Counter for CB schedule timeouts
On poweroff the values of the counter displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, select display 60. Counters are automatically
reset to zero when
they exceed their maximum value.
HELP display:
##############
#TR1 TR2 TRA #
#TC1 TC2 SCH #
#SMS timeout #
# counters
#
##############
3.7 Timer and audio displays (70 series)
3.7.1 Display 70: Temporary counters of DSP
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+ eeee ffff +
+ gggg hhhh +
++++++++++++++
aaaa
Contents of API memory location r_dsp2ftd+0
in hex format
bbbb
Contents of API memory location r_dsp2ftd+1
in hex format
cccc
Contents of API memory location r_dsp2ftd+2
in hex format
dddd
Contents of API memory location r_dsp2ftd+3
in hex format
eeee
Contents of API memory location r_dsp2ftd+4
in hex format
ffff
Contents of API memory location r_dsp2ftd+5
in hex format
gggg
Contents of API memory location r_dsp2ftd+6
in hex format
hhhh
Contents of API memory location r_dsp2ftd+7
in hex format
The display is to be
used by special debugging DSP SW which can
put some useful information
to the memory locations on API RAM.
When this display is
selected then MCU copies the contents of
those memory locations
into display with format specified above.
HELP display:
##############
# Temporary #
#DSP counters#
#(R DSP2FTD) #
#
#
##############
3.7.2 Display 71: Control DSP audio enhancements 1
**************
*AUDIO
*
*ENHANCEMENT *
*DISPLAY 1
*
*
XXXXX *
**************
XXXXX Control
word for DSP Audio Enhancements in decimal format.
The control word is sent to the DSP in mdi audio configure
message.
Prior using this display
the control word must be written to
location 31 of SIM-card
in decimal format.
Then the display 71 is
choosen from the menu (EXECUTE MODE).
The control word is
then sent to the DSP in mdi audio configure
message immediately.
Mdi audio configure message is also sent every
time when this display
is entered using arrow keys and previous
display was 72.
Used together with display
72, this display makes rapid on/off
switching of audio DSP
algorithms possible. Switching with arrow keys
is possible only after
this display or display 72 has been selected
from the menu. This
prevents accidental on/off switching of algorithms
when browsing displays
by arrow keys. Entered values are not saved to
EEPROM.
See chapter 2.5 for
recommendations.
HELP display:
##############
#Use menu to #
#control DSP #
# audio
#
#enhancements#
##############
3.7.3 Display 72: Control DSP audio enhancements 2
**************
*AUDIO
*
*ENHANCEMENT *
*DISPLAY 2
*
*
XXXXX *
**************
XXXXX Control
word for DSP Audio Enhancements in decimal format.
The control word is sent to the DSP in mdi audio configure
message.
Prior using this display
the control word is written to SCM-location
32 of SIM-card in decimal
format.
Then the display 72 is
choosen from the menu (EXECUTE MODE).
The control word is
then sent to the DSP in mdi audio configure message
immediately. Mdi audio
configure message is also sent every time when
this display is entered
using arrow keys and previous display was 72.
Used together with display
71, this display makes rapid on/off
switching of audio DSP
algorithms possible. Switching with arrow keys
is possible only after
this display or display 71 has been selected
from the menu. This
prevents accidental on/off switching of algorithms
when browsing displays
by arrow keys. Entered values are not saved to
EEPROM.
See chapter 2.5 for recommendations.
HELP display:
##############
#Use menu to #
#control DSP #
# audio
#
#enhancements#
##############
3.7.4 Display 73: Generic display for DSP Audio Enhancements
++++++++++++++
Example display: ++++++++++++++
+ aaa bb aaa+
+ 101 00 408+
+cccc bb cccc+
+BCDE 88 7FFF+
+cccc bb cccc+
+0001 FF 0003+
+ cccc cccc +
+ DEAD DEFA +
++++++++++++++
++++++++++++++
aaa
General dB value, e.g. signal level in dB.
decimal point and sign is not shown, ie. -10.5 is show 105.
bb
General byte value, used for combined flags. Value is in hex
format.
cccc
General hex value.
The display is reset and restarted when call
is taken (if FT display
counters are enabled). When call is terminated
the display is frozen to
show last values. Display values will not be
saved to the EEPROM.
HELP display:
##############
#DB1 B1
DB2#
#HEX1 B2 HEX2#
#HEX3 B3 HEX4#
# HEX5 HEX6 #
##############
3.7.5 Display 74: DSP audio enhancements 1 (DRC)
++++++++++++++
Example display: ++++++++++++++
+ aaa bbb
+
+ 101 408 +
+
ccc +
+ 480 +
+ dd
ee +
+ 01 03 +
+
+
+ +
++++++++++++++
++++++++++++++
aaa
Downlink signal level in dB, calculated using DRC level
measuring block. Decimal point and sign is not shown,
ie. -10.5 is show 105.
bbb
Uplink signal level in dB, calculated using DRC level
measuring block. Decimal point and sign is not shown,
ie. -10.5 is show 105.
ccc
Background noise signal level in dB, calculated using
DRC level measuring block, decimal point and sign is
not shown, ie. -10.5 is show 105.
dd
Downlink DRC table value, shown in decimal integer,
two digits.
ee
Uplink DRC table value, decimal integer, two digits.
The display is reset and restarted when call
is taken (if FT display
counters are enabled). When call is terminated
the display is frozen to
show last values. Display values will not be
saved to the EEPROM.
HELP display:
##############
#DSigL USigL #
#
NseLvl#
# DTbl UTbl #
#
#
##############
3.7.6 Display 75: Audio path status
++++++++++++++
+Mod:aaaaaaaa+
+AudReq: bbbb+
+AccMod: cccc+
+H2Path: dd +
++++++++++++++
aaaaa external
audio status, values are: HP, HF, HEADSET, EXT and
HP_OFFHO
bbbb
audio_request bitmap in hex, contents (masks) are specified
in AUD_DATA.H
cccc
Accessory audio mode
dd
HFU-2 path
HELP display:
##############
#ExtAudStatus#
#AudioRequest#
#AccessoryMod#
#HFU2Path
#
##############
3.7.7 Display 76: Ear (= downlink) audio display
++++++++++++++
Example display: ++++++++++++++
+ Vaa Pbbb
+
+ V0A P125 +
+ Cccc CAddd +
+ C000 CA001 +
+PAeee
+
+PA353 +
+
+
+ +
++++++++++++++
++++++++++++++
aa
Volume level.
bbb
Peak value of downlink audio signal during last frame in dB,
decimal point and sign is not shown, ie. -10.5 is show 105.
ccc
Cut off counter value of last frame. This counter counts
how many samples are saturated during last frame.
ddd
Moving average of cut off counter, decimal point and sign is
not shown, ie. -10.5 is show 105.
eee
Moving average of peak levels.
The display is reset and restarted when call
is taken (if FT display
counters are enabled). When call is terminated
the display is frozen to
show last values. Display values will not be
saved to the EEPROM.
HELP display:
##############
#EVol PeakVal#
#CutOff COAve#
#PkAver
#
#
#
##############
3.7.8 Display 77: Microphone (= uplink) audio display
++++++++++++++
Example display: ++++++++++++++
+ Paaa Abbb +
+ P303 A225 +
+ Cccc CAddd +
+ C023 CA003 +
+
+
+ +
+
+
+ +
++++++++++++++
++++++++++++++
aaa
Peak value of uplink audio signal during last frame in dB
decimal point and sign is not shown, ie. -10.5 is show 105.
bbb
Moving average of peak levels, decimal point and sign is not
shown, ie. -10.5 is show 105.
ccc
Cut off counter value of last frame. This counter counts
how many samples are saturated during last frame.
ddd
Moving average of cut off counter
The display is reset and restarted when call
is taken (if FT display
counters are enabled). When call is terminated
the display is frozen to
show last values. Display values will not be
saved to the EEPROM.
HELP display:
##############
#MicPeak MAve#
#CutOff COAve#
#
#
#
#
##############
3.7.9 Display 78: DSP audio enhancements (AEC)
++++++++++++++
+aaa bbb ccc +
+ddd eee fff +
+ggg h i jjj +
+ kkkk llll +
++++++++++++++
aaa
Electro-acoustic attenuation of echo from DSP point of view
in dB. Decimal point and sign is not shown. E.g. -10.5dB
would be displayed as "105", -0.5 dB would be displayed
as " 5". 20*log10( Q15 )
bbb
Adaptive attenuation of echo. Decimal point is not shown.
20*log10( Q15 )
ccc
Total echo return loss. Decimal point is not shown.
20*log10( Q15 )
ddd
RX attenuator gain in dB. Decimal point and sign is not
shown. 20*log10( Q15 aec_rx_gain )
eee
TX attenuator gain in dB. Decimal point and sign is not
shown. 20*log10( Q15 aec_tx_gain )
fff
Gain limit for RX and TX. Decimal point and sign is not
shown. 20*log10( Q15 aec_gain_limit )
ggg
Tx noise level in dB. Decimal point and sign is not shown.
20*log10( Q15 aec_tx_noise)
h
Adaptive filter status. (Q0 aec_nlms_state)
(bit UPDATE << 2) | (bit NLMS2 << 1) | (bit NLMS1)
i
Comfort noise generation (0 or 1) (Q0 AEC_TX_COMF_GEN)
jjj
AEC mode. (byte Q0 s_AEC_mode)
kkkk
Shows 16 last RX VAD decisions in HEX format.
Hex( Q0 aec_rx_vadreg )
llll
Shows 16 last TX VAD decisions in HEX format.
Hex( Q0 aec_tx_vadreg )
HELP display:
##############
#EAA Ada ERL #
#RxG TxG GLi #
#TxN Sta Mod #
# RVAD TVAD #
##############
3.7.10 Display 79: Audio equalizer display
++++++++++++++
Example display: ++++++++++++++
+aaaaa bbbbb +
+12345 54321 +
+ccccc ddddd +
+ 2353 46187 +
+-ee.e -ff.f +
+-46.5 -27.4 +
+
+
+ +
++++++++++++++
++++++++++++++
aaaaa Saturated
samples before microphone equalizer in decimal 16 bit
unsigned integer format.
bbbbb Saturated
samples after microphone equalizer in decimal 16 bit
unsigned integer format.
ccccc Saturated
samples before earpiece equalizer in decimal 16 bit
unsigned integer format.
ddddd Saturated
samples after earpiece equalizer in decimal 16 bit
unsigned integer format.
-ee.e Level
of the microphone signal level detector in dB format.
Requires log10 function in MCU. 16 bit signed value in DSP,
0 dB = 32768.
-ff.f Level
of the signal after earpiece equalizer in dB format.
Requires log10 function in MCU. 16 bit signed value in DSP,
0 dB = 32768.
The display is reset and restarted when call
is taken. When call is
terminated the display is frozen to show last
values. Display will not be
saved to EEPROM. Saturated sample counters aaaaa
- ddddd are counted in DSP
and only the new counter value is sent to MCU.
The microphone and earpiece
signal levels are calculated in DSP and it sends
the linear values to MCU
which makes the linear to dB transformation
(20*log10(x)) for the level
values.
HELP display:
##############
#MiCutB MiCTA#
#EpCutB EPCTA#
#MicLev EarLv#
#
#
##############
3.8 SW information and counters (80 series)
3.8.1 Display 80: Reset timers to zero and restart them
With this display all timers of the display 82 can be reset.
**************
*
*
* TIMERS
*
* RESET
*
*
*
**************
HELP display:
##############
# Use menu
#
# to reset
#
# field test #
# timers
#
##############
The timers will be automatically reset after
the battery has been fully
charged and the charger is disconnected. Thus
it's not always necessary
to use the display 80.
3.8.2 Display 81: Enable or disable timers
This display will start or stop the timers.
**************
*
*
* TIMERS
*
* XXXXXXXX
* XXXXXXXX
ENABLED or DISABLED
*
*
**************
On power off the values of the timer displays
are stored onto the EEPROM,
where they will be read during power on. To
initialize the counters to
zero, use display 80. Timers will be automatically
disabled when recharge
battery message is reached.
Also the current state of timer disabling/enabling
is stored onto the
EEPROM.
HELP display:
##############
#Use menu to #
#control test#
# display
#
# timers
#
##############
3.8.3 Display 82: Test timer display
++++++++++++++
+aaaaa bbbbb +
+ccccc ddddd +
+ TIMERS eee +
+
+
++++++++++++++
aaaaa
timer for how long the phone has been powered on
bbbbb
timer for how long the phone has been in service
ccccc
timer for NO-SERV POWER-SAVE state
ddddd
timer for how long the transmitter has been on
eee
state of timers, ON/OFF
All the values are shown in one minute resolution.
The accuracy of the
timers is about one second. The display uses
following format for timers:
HHHMM where HHH is hours and MM is minutes.
All timers of this display
will be reset if the charger is disconnected
from the mobile with fully
charged battery. The maximum value of the timers
is 99 h 59 min. When
'powered on' timer has reached value 9959, all
timers will be stopped.
NOTE: When the maxium usage time of the phone
is required (e.g. idle
time measurement) then ALL field test displays
must be deactivated!
See chapted 2.2 how to deactivate the field
test displays.
HELP display:
##############
#PwrOn InServ#
#NSPS TxON
#
# Timers
#
# Status
#
##############
3.8.4 Display 83: Control of task information displays
**************
*
*
* SHOW TASK *
* XXXXXXXXX *
XXXXXXXXX is "STACKS", "MSG BUFS" or "FAST BUFS"
*
*
**************
Shows what information about tasks is currently
shown in displays
84 - 87.
To select the type of information select this
display via menu.
Type is changed in order STACKS -> MSG BUFS
-> FAST BUFS -> STACKS.
So, if STACKS is currently displayed and you
want to see FAST BUFS,
you have to select this display twice via menu.
"STACKS" shows free stack
space in worst case.
"MSG BUFS" shows the peak number of pending
messages.
"FAST BUFS" shows the peak number of pending
fast messages.
HELP display:
##############
#Use menu to #
#select shown#
# task info #
#
#
##############
3.8.5 Display 84: Information of task numbers 0 - 7
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+ eeee ffff +
+ gggg hhhh +
++++++++++++++
aaaa
task 0
bbbb
task 1
cccc
task 2
dddd
task 3
eeee
task 4
ffff
task 5
gggg
task 6
hhhh
task 7
Numbers tell how many stack memory locations
have been empty in the worst
case. So, if number is zero, stack has been
full.
Values are not stored to EEPROM.
HELP display:
Task names are listed
on help display.
3.8.6 Display 85: Information of task numbers 8 - 15
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+ eeee ffff +
+ gggg hhhh +
++++++++++++++
aaaa
task 8
bbbb
task 9
cccc
task 10
dddd
task 11
eeee
task 12
ffff
task 13
gggg
task 14
hhhh
task 15
Values are not stored to EEPROM.
HELP display:
Task names are listed
on help display.
3.8.7 Display 86: Information of task numbers 16 -
23
++++++++++++++
+ aaaa bbbb +
+ cccc dddd +
+ eeee ffff +
+
+
++++++++++++++
aaaa
task 16
bbbb
task 17
cccc
task 18
dddd
task 19
eeee
task 20
ffff
task 21
gggg
task 22
hhhh
task 23
Values are not stored to EEPROM.
HELP display:
Task names are listed
on help display.
3.8.8 Display 87: Information of OS_SYSTEM_STACK
++++++++++++++
+ aaaa bbbb +
+
+
+
+
+
+
++++++++++++++
aaaa OS_SYSTEM_STACK
Values are not stored to EEPROM.
HELP display:
##############
# FIQ IRQ
#
#
#
#
#
#
#
##############
3.8.9 Display 88: Information of the current MCU and
DSP software versions
**************
*aaaaa bbbbbb*
*Date cccccc*
*ChkSum dddd *
*eeeeeeeeeeee*
**************
aaaaa
version number of MCU SW (e.g. 2.081)
bbbbbb
PPM version (e.g. 2.081B)
cccccc
date of version.c (e.g. 960128 means 28. January 1996)
dddd
MCU SW checksum
eeeeeeeeeeee version
of DSP software
HELP display:
##############
#MCUSW PPM
#
#MCUSW_Date #
#MCU_Checksum#
#DSP_Version #
##############
3.9 Project specific displays (90 series)
Projects can use displays
90-95 for their own purposes.
Project specific displays
are not described in this
specification.
3.10 Setting without display (240 series)
3.10.1 Display 240: Zero and start counters.
Following actions performed:
reset handover counters
(display 40)
reset counters to zero
(display 60)
reset timers
(display 80)
enable timers
(display 81)
The active field test
display is not affected.
3.10.2 Display 241: Disable field test display.
The field test display
is totally disabled by writing the EEPROM value.
3.10.3 Display 242: Disable RD field test displays.
The R&D field test
displays are disabled by writing the EEPROM value.
So only the displays
1-19 are active after this command.
The active field test
display is not affected.
3.10.4 Display 245: Clear OS postmortem dump information.
To clear OS postmortem
dump information displays, i.e. only
display 57 in DCT3.
The active field test
display is not affected.