ESP32S3 BLE UART gives 'gatt status 133'
Posted: Sun Jul 12, 2026 8:48 am
using Arduino IDE 2.3.20 ESP32 core 3.3.10
File>Examples>BLE>UART works OK on an ESP32 connecting to Android Terminal
running on ESP32S3 gives "Connection failed: gatt status 133"
tried with ESP32 core 3.1.0 same result
File>Examples>BLE>UART works OK on an ESP32 connecting to Android Terminal
running on ESP32S3 gives "Connection failed: gatt status 133"
tried with ESP32 core 3.1.0 same result