FT800 Series Programmer Guide
Version 2.1
Document Reference No.: BRT_000030 Clearance No.: BRT#037
58
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Register Definition 35 REG_TOUCH_RZ Definition
Bit 0 - 15 : These bits are the resistance of touching on the touch screen . The valid
value is from 0 to 0x7FFF. The highest value(0x7FFF) means no touch and the lowest
value (0) menas the maximum pressure.
Bit 16 - 31: Reserved
Register Definition 36 REG_TOUCH_RAW_XY Definition
REG_TOUCH_RAW_XY Definition
Note: The coordinates in this register have not mapped into the screen
coordinates. To get the screen coordinates, please refer to
REG_TOUCH_SCREEN_XY .
Bit 0 - 15 : These bits are the raw Y coordinates of the touch screen before going
through transformation matrix. The valid range is from 0 to 1023. If there is no
touch on screen, the value shall be 0xFFFF.
Bit 16 - 31: These bits are the raw X coordinates going through transformation
matrix. The valid range is from 0 to 1023. If there is no touch on screen, the value
shall be 0xFFFF.
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