I have a Colibri T30 on the Iris Carrier board running linux.
Please see attached file. This is the output when I type i2cdetect -y 0
I have no devices on the I2C bus. I was expecting a small table for output with nothing shown (accept --) for address 00 to 70. Can you please let me know how to interpret the output? Am I missing something in hardware i.e. pull-up/down resistors on the I2C_SDA and I2C_SCL pins?
I am using the X16 connector on Iris board, Pins 5 and 6 are the I2C pins.