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MONITORING
7
95
8021804/2017-11-27|SICK
Subject to change without notice
T R A N S L A T I O N O F T H E O R I G I N A L I N S T R U C T I O N S | Telematic Data Collector
7.5.2
Description of the MQTT protocol
Group
Text
Description
Modem/GPRS
Initializing and detecting modem...
Device is in process of detecting type of modem and
initializing it
Modem/GPRS
Modem could not be detected
Error condition when modem cannot be detected. Indicates
hardware malfunction.
Modem/GPRS
SMS system started
SMS send and receive subsystem ready
Modem/GPRS
Modem port opened at x baud
Modem port was successfully opened at baud rate of x
Modem/GPRS
Baud changed to x, reopening com port
Attempting to change baud rate of modem connection to x
Modem/GPRS
Modem detected: x
Statement revealing what kind of modem has been detected
Modem/GPRS
Telit modem driver started
Driver for "Telit" modem is started
Modem/GPRS
CREG is x
CREG status is x. CREG represents status of registration of
GSM system. CREG can have the following statuses:
0 Not registered, not searching
1 Registered, home network
2 Not registered, searching
3 Registration denied
4 Unknown
5 Registered, roaming
Modem/GPRS
CGREG is x
CGREG status is x. CGREG represents status of registration of
GPRS system. CGREG can have the following statuses:
0 Not registered, not searching
1 Registered, home network
2 Not registered, searching
3 Registration denied
4 Unknown
5 Registered, roaming
Modem/GPRS
Sim inserted!
SIM card is detected as inserted
Modem/GPRS
IMEI is x
IMEI of the modem
Modem/GPRS
CCID is '89423053014015087575'
Serial number of the SIM card
Modem/GPRS
Found default GPRS settings for inserted
SIM card
Automatic settings for internet access are used for inserted
SIM card
Modem/GPRS
SIM ready
SIM card is ready to be used
Modem/GPRS
GPRS> ActivationRequested
GPRS system is requesting activation
Modem/GPRS
GPRS> WaitActivationStart
GPRS system is waiting for activation to start
Modem/GPRS
GPRS> Activating
GPRS activation has started
Modem/GPRS
GPRS> Active
GPRS is active
Modem/GPRS
Assigned IP address is 'x'
IP address is assigned to device, x
Modem/GPRS
Telit->Connect request for socket 1...
TCP/IP socket connection to server is requested to modem
Modem/GPRS
Sync->Starting connection (x)...
Server synchronization system is requesting to start
connection to server
Modem/GPRS
Operator is x
Specifies current operator name
Modem/GPRS
Signal level is x
Specifies current GSM signal level
Sync->OnReceiveAuthResponse: x, y, z,
AuthOK=r
Device has received authentication response. Result is r
Sync->Connected and authenticated
Connection to server is fully established
WriteSlot: Data x bytes, Offsets y bytes
Device has sent a chunk of data records to server
Sync->Utc request RTT x ms
Device received time synchronization response from server
Bootloader
Checking for new FW in external flash...
At startup, bootloader checks if there is new firmware that
needs to be installed
Bootloader
Found new firmware with size: x B
Appears when bootloader detects new firmware to install
Bootloader
Checking CRC...
Bootloader starts checking integrity of new firmware
Bootloader
Erasing internal flash...
Bootloader is erasing internal flash in preparation for
installation
Bootloader
Flashing new FW...
Bootloader is installing new firmware
Bootloader
New FW successfully flashed!
New firmware installation has been completed successfully
Bootloader
Exiting bootloader...
Bootloader procedure is finished