Hi,
Jumper position on the screen is correct for USB connection. However I’ve checked all 3 possibilities.
I recieved firmware, but unfortunatelly I can’t upload it using QGNSS
That my short log:
[13:47:28.989] Ready
[13:47:30.896] LC29HDA:Downloading
[13:47:30.898] Handshake… (Press the module reset button!)
[13:47:52.661] [State_handshake_with_Module] [LINE:163] send:A0 total:2000 times not RECEIVE:5F
[13:47:52.663] Download Fail
This module is equipped in Reset button, but nothing happend after press.
Also I tried to short pin 8 and GND directly on module as showed here- LC29H DA firmware config file - #8 by Vasi …
But always I get this error mentioned log.