In case it's useful for anyone else, I have ported code for the MLX90621 (4x16 pixel remote IR temperature sensor) from the RPi (talks directly to the BCM hardware) to use standard Linux I2C devices (eg: /dev/i2c1) so it works on the 'Bone and other boards with standard Linux I2C support.
Tested on a BBB using I2C2 (/dev/i2c1, the cape EEPROM I2C bus), 5.6K pull-up resistors, and a diode-connected transistor to drop the 3.3V rail to the 2.6V preferred by the MLX. Code is on github: https://github.com/cdsteinkuehler/mlxd/tree/linux-i2c -- Charles Steinkuehler [email protected] -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/ec6f20fa-8261-48f9-b9d5-696910767461%40steinkuehler.net. For more options, visit https://groups.google.com/d/optout.
