Handle undefined message when sending AT command

FreeRTOS / FreeRTOS-Cellular-Interface

FreeRTOS Cellular Interface implementation of the 3GPP TS v27.007 standard.

MIT License

85 stars 59 forks source link

Closed chinglee-iot closed 2 years ago

chinglee-iot commented 2 years ago

This PR fix the issue feedback in FreeRTOS forum.

Update pktio to handle undefined message when sending AT command
Undefined message handler is moved to pkthandler
Use PktRespMutex in pktio thread to keep data consistency
Add test cases to cover the undefined message handle flow
Update ATE0 handling in SARA R4 and HL7802. ATE0 may still echo back ATE0. Change the AT command type to CELLULAR_AT_WO_PREFIX

ActoryOu commented 2 years ago

Thanks.