README for the GPIO pin test of Zolertia Z1 mote
Author/Contact: Antonio Linan <alinan@zolertia.com>

Description:

This application test configuring the pull-up resistors and the GPIO pins by
starting a PWM signal.

The data is printed over the serial port, using a client like putty or
picocom you can see the readings of the sensor adjusting the serial port
to this configuration:

bauds: 115200
bits: 8
parity: none

Tools:

None

Known bugs/limitations:

None.
