Improve Log Messages in GPIO HAL (espressif#9011)

* Improve Log Messages * uses pin# in log messages * Uses IO # in messages

Author: SuGlider

cores/esp32/esp32-hal-gpio.c

@@ -104,14 +104,14 @@ extern void ARDUINO_ISR_ATTR __pinMode(uint8_t pin, uint8_t mode)
 #endif
 
  if (pin >= SOC_GPIO_PIN_COUNT) {
- log_e("Invalid pin selected");
+ log_e("Invalid IO %i selected", pin);
  return;
  }
 
  if(perimanGetPinBus(pin, ESP32_BUS_TYPE_GPIO) == NULL){
  perimanSetBusDeinit(ESP32_BUS_TYPE_GPIO, gpioDetachBus);
  if(!perimanClearPinBus(pin)){
- log_e("Deinit of previous bus failed");
+ log_e("Deinit of previous bus from IO %i failed", pin);
  return;
  }
  }
@@ -140,7 +140,7 @@ extern void ARDUINO_ISR_ATTR __pinMode(uint8_t pin, uint8_t mode)
  }
  if(gpio_config(&conf) != ESP_OK)
  {
- log_e("GPIO config failed");
+ log_e("IO %i config failed", pin);
  return;
  }
  if(perimanGetPinBus(pin, ESP32_BUS_TYPE_GPIO) == NULL){
@@ -164,7 +164,7 @@ extern void ARDUINO_ISR_ATTR __digitalWrite(uint8_t pin, uint8_t val)
  if(perimanGetPinBus(pin, ESP32_BUS_TYPE_GPIO) != NULL){
  gpio_set_level((gpio_num_t)pin, val);
  } else {
- log_e("Pin is not set as GPIO.");
+ log_e("IO %i is not set as GPIO.", pin);
  }
 }
 
@@ -174,7 +174,7 @@ extern int ARDUINO_ISR_ATTR __digitalRead(uint8_t pin)
  return gpio_get_level((gpio_num_t)pin);
  }
  else {
- log_e("Pin is not set as GPIO.");
+ log_e("IO %i is not set as GPIO.", pin);
  return 0;
  }
 }
@@ -204,7 +204,7 @@ extern void __attachInterruptFunctionalArg(uint8_t pin, voidFuncPtrArg userFunc,
  interrupt_initialized = (err == ESP_OK) || (err == ESP_ERR_INVALID_STATE);
  }
  if(!interrupt_initialized) {
- log_e("GPIO ISR Service Failed To Start");
+ log_e("IO %i ISR Service Failed To Start", pin);
  return;
  }