diff options
Diffstat (limited to 'src/MTS_IO_QuectelRadio.cpp')
| -rw-r--r-- | src/MTS_IO_QuectelRadio.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/MTS_IO_QuectelRadio.cpp b/src/MTS_IO_QuectelRadio.cpp index 7d205e7..96a4980 100644 --- a/src/MTS_IO_QuectelRadio.cpp +++ b/src/MTS_IO_QuectelRadio.cpp @@ -1104,7 +1104,9 @@ ICellularRadio::CODE QuectelRadio::fumoWaitNewFirmware(ICellularRadio::UpdateCb& MTS::Thread::sleep(10000); - if (getVendorFirmware(sQuectelFirmware) != SUCCESS) { + // sendBasicCommand "eats" and clears all the extra data present in the buffer, + // both commands shall succeed + if (sendBasicCommand("AT") != SUCCESS || getVendorFirmware(sQuectelFirmware) != SUCCESS) { // The radio is probably unavailable resetConnection(100); continue; |