HI! I am actually working with the library for arduino of RAK811 modem, for second band of us915 frecuency and ABP mode. The module works fine; but i have some doubs about "fCnt". The fCnt that i receive is always on "0". I think that maybe one of the next commands maybe restart the counter:
2- at+set_config=dev_addr:" + DevAddr + "&nwks_key:" + NwkSKey + "&apps_key:" + AppSKey?
can you tellme wich are?
@leopold thank you,
7 days ago, the source code is updated as:
update RAK811_LoRaNode firmware version to 2.x.3.2
1.Fix a debug about "The Hard Fault exception occurs,Reset!".
2.The end number in version indicate the version with DEBUG or RELEASE :odd:DEBUG ,even:RELEASE.
I have encountered the first bug. when I connect the module to the supply, I receive continuously the above message. when I disable Uart rx interrupt, I don't receive it.
********** I mention that I use IAR workbench and ST-LINK v2. **********