I develop a product via ESP32. But there were some places that I faced with the problem so that I need help to transfer Image and video file via Bluetooth Serial in ESP32 read from SD card. Exactly, Image and video file should transfer from ESP32 to IOS & Android device. the data to be transferred is between 100KB and 250KB. Codes will be written with arduino. In practice, the main thing is to transfer data from esp32 to Mobile Device via ble.
I share arduino code as attachment.
4 freelancere byder i gennemsnit $214 timen for dette job
Hello I have high skill with ESP32 and BLE. I have good experiences in android and ios app development. I read your job description and i can build your project successfully. Please contact me. Thanks