8000 esp32/machine_pin: Add mode and pull in machine_pin_print() as repr() function. by IhorNehrutsa · Pull Request #12293 · micropython/micropython · GitHub
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esp32/machine_pin: Add mode and pull in machine_pin_print() as repr() function. #12293

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esp32/machine_pin: Add mode and pull in machine_pin_print() as repr() function. #12293

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26 changes: 25 additions & 1 deletion ports/esp32/machine_pin.c
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -129,7 +129,31 @@ gpio_num_t machine_pin_get_id(mp_obj_t pin_in) {

static void machine_pin_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
machine_pin_obj_t *self = self_in;
mp_printf(print, "Pin(%u)", PIN_OBJ_PTR_INDEX(self));
gpio_num_t gpio_num = PIN_OBJ_PTR_INDEX(self);

mp_printf(print, "Pin(%u", gpio_num);
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 5, 0)
bool pu, pd, ie, oe, od, slp_sel;
uint32_t drv, fun_sel, sig_out;
gpio_get_io_config(gpio_num, &pu, &pd, &ie, &oe, &od, &drv, &fun_sel, &sig_out, &slp_sel);

if (oe) {
mp_printf(print, ", mode=Pin.OUT");
} else if (od) {
mp_printf(print, ", mode=Pin.OPEN_DRAIN");
} else if (ie) {
mp_printf(print, ", mode=Pin.IN");
}
if (pu) {
mp_printf(print, ", pull=Pin.PULL_UP");
} else if (pd) {
mp_printf(print, ", pull=Pin.PULL_DOWN");
}
if (drv != GPIO_DRIVE_CAP_2) {
mp_printf(print, ", drive=Pin.DRIVE_%u", drv);
}
#endif
mp_printf(print, ")");
}

// pin.init(mode=None, pull=-1, *, value, drive, hold)
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