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2026-09-13 20:50:51 +00:00

1.8 KiB

Change log for esp_lcd_touch_xpt2046

v1.0.6 - new features

v1.0.5 - new features

  • support for interrupt triggered wake-up for reading, thanks @ttt470!

v1.0.4 - New features

  • Add ability to read voltage level from Aux pin.
  • Add ability to read temperature using the TEMP0 register (one point mode).
  • Add ability to read temperature using the TEMP0 and TEMP1 registers (two point mode).
  • Enable PENIRQ pin output when touched (if configured).
  • Enable use of PENIRQ input to test for touch (if PENIRQ input pin configured).
  • Allow leaving Vref permanently on (if configured). Increases power usage but reduces SPI transactions for temperature and voltage reads.
  • Fixes battery voltage read (was scaled incorrectly).
  • Fixes coordinate averaging (fix random bad clicks).
  • Adjusts Vref voltage to reflect value in typical usage conditions.

v1.0.3 - Minor Bug fixes

  • Add new parameters to ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG macro based on IDF v5.1.2 and v5.1.3+.

v1.0.2 - New features

  • Set minimum version for esp_lcd_touch to 1.0.4.
  • Add touch interrupt callback functionality.
  • Add abilitty to read voltage level from vBat pin.
  • Enable ADC during read of X/Y coords (Z already was enabled).
  • Add IDF v5.1 esp_lcd_panel_io_spi_config_t updates.
  • Fixing interrupt gpio pin reference during initialization.

v1.0.1 - Bug fix release

  • Fixing typo in configuration options.
  • Removing usage of temporary array of coordinates.
  • Adjustments to ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG for IDF v5.0-rc1.
  • Add option to return raw coordinate data instead of converting to screen coordinates.

v1.0.0 - Initial release

This release is the first revision of this component.