esp32/machine_touchpad: Use HW timer for FSM to enable wake-on-touch.

2019-05-15 05:50:53 -04:00 · 2019-05-15 05:50:53 -04:00 · 887a6712c2
parent ab26553759
commit 887a6712c2
1 changed files with 1 additions and 0 deletions
--- a/ports/esp32/machine_touchpad.c
+++ b/ports/esp32/machine_touchpad.c
@ -69,6 +69,7 @@ STATIC mp_obj_t mtp_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_
    static int initialized = 0;
    if (!initialized) {
        touch_pad_init();
+        touch_pad_set_fsm_mode(TOUCH_FSM_MODE_TIMER);
        initialized = 1;
    }
    esp_err_t err = touch_pad_config(self->touchpad_id, 0);