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adafruit / Adafruit_STMPE610

Arduino library for STMPE610/811 resistive touch screen controllers
MIT License
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Touch Interrupt on STMPE610 #5

Closed gurtajs4 closed 7 years ago

gurtajs4 commented 8 years ago

Hi Sir,

I am using https://www.adafruit.com/products/1601 LDC Display to interface with Raspberry Pi. I am not using kernel drivers to access the controller, but rather using Python based Libaries to Initialize the ILI9341 and STMPE610.

I am facing issue with getting touch interrupt on a particular GPIO. I would like to connect multiple Display to RPi using SPIDEV, different Chip Select and GPIO pin to control LCD and Touch

For this to work, I want to get interrupt from a TS on a particular GPIO Pin, when user touch that display, and hence data can be drive accordingly to display.

Can you point me to some C/Python Sample to achieve this. Thanks Gurtaj

ladyada commented 7 years ago

this library is in C so you can use it to adapt to raspi userspace. we don't have any other python or raspi code since we use the kerneldriver!