Hi all,
I have successfully connected two xdots modules EU868 using peer to peer mode. DR=6 TXP=7.
We have tested comms in Serial mode. Everything goes ok but when trying to send more than some characters the device pauses the tx.
Should I check TXN before sending? If I exit from serial mode and manually send using AT+SEND, AT+TXN gives results different from 0.
We are not using flow control pins so far, but we will wait between transmissions to not overflow the input buffer. What is the size of this buffer?
Is it enough to wait time on air for the frame?
Does flow control take TXN into consideration?
Thanks!