we are using cybt343026 module in my printer devices. for cybt343026 we are using spp example and we modified as per our requirement(added our own commands for connection between our mcu and cybt343026 module).
we are connecting to cybt343026 module to samsung mobiles(j2,m01,on7pro) without pair code. data sending from mobile to module(through bluetooth) and module to mcu(trough puart).this is our requirement.
1.when we are connecting to bluetooth one to 3 time it is connecting properly but after that bluetooth not connecting.
2.in mobile bluetooth settings bluetooth scanning not working after restarting mobile or flight on off then its connecting but after 1 to 3 connections again not connecting.
I am bit confused; Is connection not happening with more than 3 different devices? Or same device but more than 3 times?
thanks for your response.
I am bit confused; Is connection not happening with more than 3 different devices? Or same device but more than 3 times?connection not happen with same device .
the 3 is not proper count it may be happen less or more also
Can you please provide me the configuration you are using while testing? cfg.c file should work.
Also, Can you try testing once with another mobile phone like iPhone, Redmi or any other brand than Samsung?