[RobinBirch]

Hi,
There are two, I believe, serial ports on the Glo. J1 and J2. On the silkscreen they have V, TX, Earth and RX. TX, Earth and RX are self explanatory. Is the V a 5V input to the device to charge or is it 5V out to the serial port? If it isn't a charging input, is there a connection that will take 5V in?

Kind regards

Robin Birch