Specifications

Chapter 2 Firmware Commands 47

Response: <SOH>0<CR>

After the controller is in Format Hexadecimal mode, touching the

screen causes the controller to return a response in following format:

where:

<HDR> = Start-of-header (Hex 01). If you send a Mode Status

command after a Format Hexadecimal command, this first

byte becomes a status byte. The status byte defines

whether the X, Y coordinates are generated from a

touchdown, a touch continuation (when the finger is

resting on the screen), or a touch liftoff. For more

details, refer to the Mode Status command later in this

chapter.

xx = X (horizontal) coordinate data. Total of 3 bytes.

, = ASCII comma that separates the X and Y coordinate

data.

Yyy = Y (vertical) coordinate data. Total of 3 bytes.

<CR> = Terminator (Hex 0D).