I tried writing char but got the following error
"Failed to connect to iPhone: Failed to write characteristic 21: Error Domain=CBATTErrorDomain Code=6 "The request is not supported." UserInfo={NSLocalizedDescription=The request is not supported.}"
Please check the main file I have attached with the code content
main.txt
I tried writing char but got the following error "Failed to connect to iPhone: Failed to write characteristic 21: Error Domain=CBATTErrorDomain Code=6 "The request is not supported." UserInfo={NSLocalizedDescription=The request is not supported.}"
Please check the main file I have attached with the code content main.txt