🐛 Fix LPC176x M43 Pins Debugging (#22611)

Marlin/src/HAL/STM32F1/pinsDebug.h

@@ -41,6 +41,7 @@ extern const stm32_pin_info PIN_MAP[BOARD_NR_GPIO_PINS];
 #define pwm_status(pin) PWM_PIN(pin)
 #define digitalRead_mod(p) extDigitalRead(p)
 #define PRINT_PIN(p) do{ sprintf_P(buffer, PSTR("%3hd "), int16_t(p)); SERIAL_ECHO(buffer); }while(0)
+#define PRINT_PIN_ANALOG(p) do{ sprintf_P(buffer, PSTR(" (A%2d)  "), DIGITAL_PIN_TO_ANALOG_PIN(pin)); SERIAL_ECHO(buffer); }while(0)
 #define PRINT_PORT(p) print_port(p)
 #define PRINT_ARRAY_NAME(x) do{ sprintf_P(buffer, PSTR("%-" STRINGIFY(MAX_NAME_LENGTH) "s"), pin_array[x].name); SERIAL_ECHO(buffer); }while(0)
 #define MULTI_NAME_PAD 21 // space needed to be pretty if not first name assigned to a pin