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Fix touch test

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This commit is contained in:
Scott Lahteine 2020-08-13 21:17:48 -05:00
parent 1801eb6393
commit 77ab354a5a
1 changed files with 8 additions and 5 deletions
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13
Marlin/src/lcd/touch/xpt2046.cpp
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@ -133,12 +133,14 @@ uint8_t XPT2046::read_buttons() {
// Touch within the button area simulates an encoder button // Touch within the button area simulates an encoder button
if (y > BUTTON_AREA_TOP && y < BUTTON_AREA_BOT) if (y > BUTTON_AREA_TOP && y < BUTTON_AREA_BOT)
return WITHIN(x, 14, 77) ? EN_D return WITHIN(x, 14, 77) ? EN_D
: WITHIN(x, 90, 153) ? EN_A : WITHIN(x, 90, 153) ? EN_A
: WITHIN(x, 166, 229) ? EN_B : WITHIN(x, 166, 229) ? EN_B
: WITHIN(x, 242, 305) ? EN_C : WITHIN(x, 242, 305) ? EN_C
: 0; : 0;
if (x > TOUCH_SENSOR_WIDTH || !WITHIN(y, SCREEN_START_TOP, SCREEN_START_TOP + SCREEN_HEIGHT)) return 0; if ( !WITHIN(x, SCREEN_START_LEFT, SCREEN_START_LEFT + SCREEN_WIDTH)
|| !WITHIN(y, SCREEN_START_TOP, SCREEN_START_TOP + SCREEN_HEIGHT)
) return 0;
// Column and row above BUTTON_AREA_TOP // Column and row above BUTTON_AREA_TOP
int8_t col = (x - (SCREEN_START_LEFT)) * (LCD_WIDTH) / (TOUCHABLE_X_WIDTH), int8_t col = (x - (SCREEN_START_LEFT)) * (LCD_WIDTH) / (TOUCHABLE_X_WIDTH),
@ -161,6 +163,7 @@ bool XPT2046::isTouched() {
} }
#if ENABLED(TOUCH_BUTTONS_HW_SPI) #if ENABLED(TOUCH_BUTTONS_HW_SPI)
#include <SPI.h> #include <SPI.h>
static void touch_spi_init(uint8_t spiRate) { static void touch_spi_init(uint8_t spiRate) {