Table Of Contents - SimTech SimCom SIM800 Series Application Note

1 Upgrade Process..................................................................................6
1.1 Start Upgrade Process...................................................................................6
1.2 Synchronization Word Detection（0xB5） .................................................7
1.3 Send Head Information (0x01/0x81)............................................................7
1.4 Upgrade ROM_VIVA File to the Module (0x03).........................................8
1.5 Command Summary.....................................................................................8
2 Linux Source Code............................................................................10
2.1 Compile the Source Code on Linux System...............................................10
2.2 Run on the Linux System ...........................................................................10
2.3 Command Line Parameters ........................................................................10
Appendix ..................................................................................................11
A Related Documents ...................................................................................... 11
B Terms and Abbreviations.............................................................................. 11
SIM800 Series_Software Upgrade_Application Note_V1.02
Contents
3
Smart Machine Smart Decision
2014-06-30