[Talk-it] Problemino di log con 747 a+

[apozzato at libero.it]

> Tutto il programma è contenuto nello script Perl. Se hai 
> installato da pacchetto probabilmente è stata installata anche la 
> man page e qualche doc di riferimento.
Ho sostitutio lo script Perl e due altri file di documentazione. Successivamente ho provato a caricare il log dal 747 (la prima volta è andata buca perché appena acceso); come si può vedere, anche stavolta mi ha dato il messaggio 'NEED_FORMAT' e anche il checksum è andato male, perciò ho fatto un reset, loggato un po' di dati e poi ricaricato il log nel pc. Questi i passi, separati da una riga vuota per maggiore chiarezza:

miopc at miopc-debian:~$ mtkbabel -s 115200 -p /dev/ttyACM0 -l off -f /miahome/prova23311 -w -t
07:49:25 ERROR: packet_wait() failed for packet PMTK001,0,
MTK Test command FAILED

miopc at miopc-debian:~$ mtkbabel -s 115200 -p /dev/ttyACM0 -l off -f /miahome/prova23311 -w -t
Packet checksum error: expected 0x7C, computed 0x32
MTK Test OK
MTK Firmware: Version: 1, Release: AXN_1.30-B_1.3_C01, Model ID: 0004
>> Switch recording to OFF
Log format: (0002002F) UTC,VALID,LATITUDE,LONGITUDE,SPEED,RCR
Size in bytes of each log record: 30 + (0 * sats_in_view)
Logging TIME interval:       1.00 s
Logging DISTANCE interval:   0.00 m
Logging SPEED limit:         0.00 km/h
Recording method on memory full: (2) STOP
Log status: (010100000100) AUTOLOG_OFF,STOP_WHEN_FULL,ENABLE_LOG,NEED_FORMAT
WARNING! Log status NEED_FORMAT, log data is not valid!
Next write address: 12976 (0x000032B0)
Number of records: 400
Memory health status (failed sectors mask): FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
>> Retrieving 65536 (0x00010000) bytes of log data from device...
WARNING: Sector header at offset 0x00000000 is non-written data
Saved log data:   0.00%
ERROR: Invalid datalog sector header

miopc at miopc-debian:~$ mtkbabel -s 115200 -p /dev/ttyACM0 -R
MTK Test OK
MTK Firmware: Version: 1, Release: AXN_1.30-B_1.3_C01, Model ID: 0004
>> Recover from disable log: ENABLE LOG and FORMAT LOG ALL...
Log format: (0002002F) UTC,VALID,LATITUDE,LONGITUDE,SPEED,RCR
Size in bytes of each log record: 30 + (0 * sats_in_view)
Logging TIME interval:       1.00 s
Logging DISTANCE interval:   0.00 m
Logging SPEED limit:         0.00 km/h
Recording method on memory full: (2) STOP
Log status: (000100000110) AUTOLOG_ON,STOP_WHEN_FULL,ENABLE_LOG
Next write address: 558 (0x0000022E)
Number of records: 1
Memory health status (failed sectors mask): FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

miopc at miopc-debian:~$  mtkbabel -s 115200 -p /dev/ttyACM0 -l off -f /miahome/prova23311 -w -t
MTK Test OK
MTK Firmware: Version: 1, Release: AXN_1.30-B_1.3_C01, Model ID: 0004
>> Switch recording to OFF
Log format: (0002002F) UTC,VALID,LATITUDE,LONGITUDE,SPEED,RCR
Size in bytes of each log record: 30 + (0 * sats_in_view)
Logging TIME interval:       1.00 s
Logging DISTANCE interval:   0.00 m
Logging SPEED limit:         0.00 km/h
Recording method on memory full: (2) STOP
Log status: (000100000100) AUTOLOG_OFF,STOP_WHEN_FULL,ENABLE_LOG
Next write address: 3958 (0x00000F76)
Number of records: 109
Memory health status (failed sectors mask): FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
>> Retrieving 65536 (0x00010000) bytes of log data from device...
Saved log data:   0.00%
 -  -  -  -  -
Saved log data:  96.88%
Total record count: 109

miopc at miopc-debian:~$ mtkbabel -s 115200 -p /dev/ttyACM0 -E
MTK Test OK
MTK Firmware: Version: 1, Release: AXN_1.30-B_1.3_C01, Model ID: 0004
>> Erasing log memory...
Log format: (0002002F) UTC,VALID,LATITUDE,LONGITUDE,SPEED,RCR
Size in bytes of each log record: 30 + (0 * sats_in_view)
Logging TIME interval:       1.00 s
Logging DISTANCE interval:   0.00 m
Logging SPEED limit:         0.00 km/h
Recording method on memory full: (2) STOP
Log status: (000100000110) AUTOLOG_ON,STOP_WHEN_FULL,ENABLE_LOG
Next write address: 558 (0x0000022E)
Number of records: 1
Memory health status (failed sectors mask): FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
miopc at miopc-debian:~$


Grazie per l'attenzione,
Alessandro Pozzato