In http://iotdk.intel.com/docs/master/mraa/aio_8h.html
I read that mraa_aio_read_float is a voltage normalized 0.0f - 1.0f
so I have 0.5 as the value , I must multiply with 1.8 on a beaglebone ?
In http://iotdk.intel.com/docs/master/mraa/aio_8h.html
I read that mraa_aio_read_float is a voltage normalized 0.0f - 1.0f
so I have 0.5 as the value , I must multiply with 1.8 on a beaglebone ?