- Sat Oct 27, 2018 4:32 pm
#200812
Hi!
I've connected the SEN-14844 (MLX90640 IR Array) with the CAB-14988 cable:
Pin 1 (3.3V) - RED
Pin 3 (SDA) - BLUE
Pin 5 (SCL) - YELLOW
PIN 9 (GND) - BLACK
I confirmed each connection with a multimeter.
The red power led on the sensor board is on.
I've turned on /dev/i2c-1 using raspi-config.
When I run i2cdetect -y 1, I don't detect any device on the bus. I'm expecting to detect the device at 0x33.
What can I do to further debug the device? Should I expect the device to work with a raspberry pi 3B+?
Thank you!
I've connected the SEN-14844 (MLX90640 IR Array) with the CAB-14988 cable:
Pin 1 (3.3V) - RED
Pin 3 (SDA) - BLUE
Pin 5 (SCL) - YELLOW
PIN 9 (GND) - BLACK
I confirmed each connection with a multimeter.
The red power led on the sensor board is on.
I've turned on /dev/i2c-1 using raspi-config.
When I run i2cdetect -y 1, I don't detect any device on the bus. I'm expecting to detect the device at 0x33.
What can I do to further debug the device? Should I expect the device to work with a raspberry pi 3B+?
Thank you!