telink mesh light switch Twice Transmission Problem.?
Nov 15, 2023 09:10
hello.
During testing of Telink mesh sdk's light switch, the code confirmed that it was sent only once,
but found that it was received twice intermittently from the receiver.
Q. Is there a case of two transmissions at the hardware level on a light switch that is Tx?
(At the software level (mesh_push_user_command), it was confirmed to send only once.)
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Hi，
In the lower level, there will be retransmissions and double sending judgments. May I ask which function you observed in? Can you debug in the rf_link_data_callback function.
It was observed to be received twice by the "rf_link_data_callback" function on the receiving side.
I sent it only once.
what command did you used to sent in switch side.