Supported ESP SoCs | ESP32 | ESP32-C3 | ESP32-C6 | ESP32-H2 | ESP32-S2 | ESP32-S3 |
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Supported Touch Controllers | CST816S | FT5x06 | GT911 | GT1151 | ST7123 | TT21100 |
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The example demonstrates how to develop different model touches with SPI interface using standalone drivers and test them by printing touch point coordinates.
- Configure drivers if needed.
- Modify the macros in the example to match the parameters according to your hardware.
- Navigate to the
Tools
menu in the Arduino IDE to choose a ESP board and configure its parameters, please refter to Configuring Supported Development Boards - Verify and upload the example to your ESP board.
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SPI touch example start
Create SPI bus
Create touch device
SPI touch example end
Touch point(0): x 134, y 169, strength 50
Touch point(1): x 154, y 301, strength 51
Touch point(2): x 245, y 379, strength 30
Touch point(3): x 290, y 75, strength 26
Touch point(4): x 353, y 391, strength 35
...
Please check the FAQ first to see if the same question exists. If not, please create a Github issue. We will get back to you as soon as possible.