Embedded linux

These functions access the Linux file system and configure and control analog GPIOs and pins according to the application being developed.

Beaglebone

Debian 32 bits (Embedded Linux)

• init_gpio Configure the output gpio as output or input;

• set_gpio_high Set the output gpio value;

• set_gpio_low Clear the output gpio value;

• get_value Return the input gpio value;

• init_analog_pins Configure the analogs pins to read;

• get_value_ain Read the analog pin.