I am streaming data via ble and SEND_RAW. In some rare cases it looks like, that not all data is transmitted.
We are using the command API and the Smart Profile for sending data via the BLE connection. In the documentation (Melody Audio 7.x User Guide r3.pdf) there is no desciption what happens in error cases. We are working on 7.1.
Let’s bring it down to following:
1st case everything works fine
rx @ MCU: SEND_RAW 24 5
tx @ MCU: PENDING
rx @ MCU: hello
tx @ MCU: OK
rx @ BLE APP: hello
2st something goes wrong
rx @ MCU: SEND_RAW 24 5
tx @ MCU: PENDING
rx @ MCU: hello
tx @ MCU: ERROR xxxx
rx @ BLE APP: ???
Are parts for “hello” transmitted? What are the possible outcomes at rx @ BLE_APP.