SmartGPU2-LCD480X320Touch-CommandSet

SMART GPU 2 3.5” TOUCH

Command Set

2. SMART GPU 2 Command Set - Software Interface

Specification

2. Command Set

As mentioned before the command interface between the Smart GPU 2 and the

host processor is via the serial interface USART/UART.

A list of very easy to learn commands provide complete access to all the

available functions. Commands and responses can be a single byte or a byte package.

All commands always return a response, either a single ACK, or data followed by an

ACK.

Remember all commands start with a uppercase letter (ascii).