Search found 2 matches
- Wed Jun 01, 2022 2:57 pm
- Forum: ESP32 Arduino
- Topic: How to take ESP32 BLE Notify
- Replies: 1
- Views: 1560
How to take ESP32 BLE Notify
Hello, I'm trying to take data whenever BLE Server noyify, here is my callback function static void notifyCallback(BLERemoteCharacteristic* pBLERemoteCharacteristic, uint8_t* pData, size_t length, bool isNotify) { Serial.print("Length: "); Serial.println(length); Serial.print("pData :"); Serial.prin...
- Tue Mar 22, 2022 2:50 am
- Forum: ESP32 Arduino
- Topic: I2S malloc failed after ble initial
- Replies: 1
- Views: 1844
I2S malloc failed after ble initial
Hello, I'm working with ESP32 which collect data from INMP441 microphone. After run inference it will send status to another esp32. My code crashed in setup when I call i2s init function after ble init function even though I run them separately successfully. Here is my i2s init function: static void...