I coded up a classic BT master-slave communications program based upon examples at github in order to see the system delays when sending 16 data bytes on BT. The data I send is static - I am just measuring delay. I need to make a wireless CAN bridge for a cost-down solution in a system, and I need t...

I am looking to make a CAN BT bridge between two ESPs, and I need the packet message latency to be as small as possible. The CAN packet consists of 14 bytes, where one of the bytes is a packet counter for integrity checking. I am new to BT, and I want to know what profile I should use. I was thinkin...