Assistance getting a waveshare SX1262 XXXM LoRaWAN/GNSS HAT to communicate with a Heltec Vision Master T190.
Budget: $10 – $30 USD
I am looking for someone with experience in working with ESP32s3 and Raspberry PI4B and LoRa. We have been stuck on this project for days. We are trying to determine if we have a bad board or if there is something we are missing. I attached the code we are currently working with.
We have been able to get the pi to transmit but we can not get it to receive. We are looking for someone to spend a little time looking at our code to make sure we are not dealing with a MISO corruption.
The code attached results in
RX Done detected
SPI Cmd: d4d4d4 | Resp: d4d4d4
SPI Cmd: d4d408 | Resp: d4d408
RX Buffer: Offset=212, Length=8
SPI Cmd: d4d4d41007edd8cce16c | Resp: d4d4d41007edd8cce16c
Received Data: d41007edd8cce16c
Data is not UTF-8 decodable
Received packet: d41007edd8cce16c
Received data is not UTF-8 decodable
Cleaned up
We have been able to get the pi to transmit but we can not get it to receive. We are looking for someone to spend a little time looking at our code to make sure we are not dealing with a MISO corruption.
The code attached results in
RX Done detected
SPI Cmd: d4d4d4 | Resp: d4d4d4
SPI Cmd: d4d408 | Resp: d4d408
RX Buffer: Offset=212, Length=8
SPI Cmd: d4d4d41007edd8cce16c | Resp: d4d4d41007edd8cce16c
Received Data: d41007edd8cce16c
Data is not UTF-8 decodable
Received packet: d41007edd8cce16c
Received data is not UTF-8 decodable
Cleaned up