Touch Panel Commands
4-4
FP2600-T41 User Manual
(2) Data Format
All data is in binary format.
Header:
1 byte (11h= touched; 10h = released)
X coordinate:
2 bytes (0 to 3FFh)
Y coordinate:
2 bytes (0 to 3FFh)
Added when touch is released.
<Example>
If the coordinate (X=23(11h), Y=500(1F4h)) is touched.
11h 0h 17h 1h F4h
touched
11h 0h 17h 1h F4h
continuous output with the same location
11h 0h 17h 1h F4h
moving the location without releasing touch
11h 0h 17h 1h F4h
continuous data output unless finger
is released
11h 0h 17h 1h F4h
11h 0h 17h 1h F4h 10h
when released, only 1 unit of data is sent
(3) Sampling Rate
A maximum of 87 points per second.
X coordinate
Y coordinate
11h
10h
