The Loggers Wake up pin is held high, and the logger can be woken up by switching the pin to the ground in one of the three ways shown below if the pin is switched to the ground for longer than 20ms it will wake from sleep mode.
The Digital Input Output Pins will consider voltages below 1.6V to be low and above 2.5V to be high; examples of how you could utilise the I/O pins if configured as Inputs are shown below.
The Digital Input Output Pins will consider voltages below 1.6V to be low and above 2.5V to be high; examples of how you could utilise the I/O pins if configured as Inputs are shown below.
