Hi Erel
Thank you ! I know the library. I use the library ,it finished to connect to my bluttooth . But I have two problem .
1. Do you know how use the library to read the RSSI value ?
2. I send the AT command ,how do read the response value ?
EX: My phone send to AT, my bluetooth will send the OK to my phone .
But I do not know how do it . Could you help me ? Thank you !