Hi Guys ,
Can any one show me how can I receive a long word like password or ssid via Bluetooth
and save it in ESP32 EEPROM and then retrieve it!
For information I use mit app inventor for making the application
I wait eagerly for help....
Hi Guys ,
Can any one show me how can I receive a long word like password or ssid via Bluetooth
and save it in ESP32 EEPROM and then retrieve it!
For information I use mit app inventor for making the application
I wait eagerly for help....
This is a forum for help, not ready made code. What have YOU tried and why did that fail?
Do you want to use standard Bluetooth or BLE?
lesept:
Do you want to use standard Bluetooth or BLE?
i want to use standard Bluetooth but when i send character from app to esp32 i receive it as a number
like h >> 104
anasabdelrahman:
i want to use standard Bluetooth but when i send character from app to esp32 i receive it as a number
like h >> 104
104 is decimal ascii for lower case h, all you have to do is change that number back to character using
char c = Serial.read();