blackcj / esp32-thermal-camera Goto Github PK

Hi,

I am getting the following error while compiling the code :

In file included from C:\Users\Arshya\Documents\Arduino\libraries\MLX90640_I2C_Driver\MLX90640_I2C_Driver.cpp:19:0:
C:\Users\Arshya\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.6\libraries\Wire\src/Wire.h: In function 'int MLX90640_I2CRead(uint8_t, unsigned int, unsigned int, uint16_t*)':
C:\Users\Arshya\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.6\libraries\Wire\src/Wire.h:103:13: note: candidate 1: uint8_t TwoWire::requestFrom(int, int)
uint8_t requestFrom(int address, int size);
^
C:\Users\Arshya\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.6\libraries\Wire\src/Wire.h:101:13: note: candidate 2: uint8_t TwoWire::requestFrom(uint8_t, uint8_t)
uint8_t requestFrom(uint8_t address, uint8_t size);

Yet, I am able to compile it

When I try to upload and run it on serial monitor, I get the following line printed :

MLX90640 not detected at default I2C address. Please check wiring. Freezing

This seems to be from the if statement in the code.

Wire.beginTransmission((uint8_t)MLX90640_address);
if (Wire.endTransmission() != 0) {
Serial.println("MLX90640 not detected at default I2C address. Please check wiring. Freezing.");
while (1);

Any way to resolve this?