Hi.
I'm using the TI CC2540 mini-kit, and have been able to get the keyfob paired up with my I9300. I used the sample-code from rswl88, where i flashed the keyfob with his custom .hex file. The pairing works, but i cannot send/write with the application to the keyfob.
I have been testing with Btool, and this worked great with the default-hex files that followed, but i still can't get this to work with th I9300.
My main task with this testing is to read out battery information on the BLE-keyfob, and also be able to write/read throgh the TX/RX on the keyfob.
Been trying now for two days to figure it out but unfortunately im getting more & more confused.
If anyone have any input/clarifications i would be greatful. :)