According to your documentation: "This module has 8 on board 5V General purpose I/Os multiplexed with 6 Analog Inputs, each connected to individual screw terminals and associated drivers capable of controlling a large number of devices including DC motors(via PWM), Sensors, LEDs, LCD displays etc…" I have ordered 2 of these units (not arrived yet), of interest to me, is using these with a serial LCD LCD connection: GND VCC SDA SCL 8 Channel usb GPIO connection: According to your schematic in pdf documentation SDA-Pin-RB4 SCL-Pin-RB6 Question 1: is interfacing with an lcd a simple matter matching the SDA & SCL pins to 8 channel module ? Question 2: How would I sent "text messages" to the LCD I do have the serial address of the LCD
