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fix(core) - hotfix for touch panel driver

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This commit is contained in:
cepetr 2024-01-30 08:53:52 +01:00
parent 20392ea22c
commit 4b67a1e9c5
1 changed files with 7 additions and 2 deletions
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7
core/embed/trezorhal/stm32f4/touch/ft6x36.c
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@ -42,7 +42,7 @@
#define Y_POS_MSB (touch_data[5] & 0x0FU)
#define Y_POS_LSB (touch_data[6])
#define EVENT_OLD_TIMEOUT_MS 50
#define EVENT_OLD_TIMEOUT_MS 2000
#define EVENT_MISSING_TIMEOUT_MS 50
static uint32_t touch_init_ticks = 0;
@ -266,7 +266,12 @@ uint32_t touch_read(void) {
touching = 1;
return TOUCH_START | xy;
} else if ((number_of_touch_points == 1) && (event_flag == EVENT_CONTACT)) {
if (touching) {
return TOUCH_MOVE | xy;
} else {
touching = 1;
return TOUCH_START | xy;
}
} else if ((number_of_touch_points == 0) && (event_flag == EVENT_LIFT_UP)) {
touching = 0;
return TOUCH_END | xy;