esp32/8266 compatible fix

Author: mostafahk

library.properties

@@ -1,5 +1,5 @@
 name=ArduinoRS485
-version=1.0.4
+version=1.0.5
 author=Arduino
 maintainer=Arduino <[email protected]>
 sentence=Enables sending and receiving data using the RS-485 standard with RS-485 shields, like the MKR 485 Shield.

src/RS485.h

@@ -21,35 +21,8 @@
 #define _RS485_H_INCLUDED
 
 #include <Arduino.h>
+#include "RS485_defs.h"
 
-#ifdef PIN_SERIAL1_TX
-#define RS485_DEFAULT_TX_PIN PIN_SERIAL1_TX
-#else
-#define RS485_DEFAULT_TX_PIN 1 
-#endif
-
-#ifdef __AVR__
-#define RS485_DEFAULT_DE_PIN 2
-#define RS485_DEFAULT_RE_PIN -1
-#elif defined(ESP32) || defined(ESP8266)
-#define RS485_DEFAULT_DE_PIN 0
-#define RS485_DEFAULT_RE_PIN 0
-#else
-#define RS485_DEFAULT_DE_PIN A6
-#define RS485_DEFAULT_RE_PIN A5
-#endif
-
-#if defined(ESP8266)
-#define RS485_SER_CONF_TYPE SerialConfig
-#elif defined(ESP32)
-#define RS485_SER_CONF_TYPE uint32_t
-#else
-#define RS485_SER_CONF_TYPE uint16_t
-#endif
-
-
-#define RS485_DEFAULT_PRE_DELAY 50
-#define RS485_DEFAULT_POST_DELAY 50
 
 class RS485Class : public Stream {
   public:

src/RS485_defs.h

@@ -0,0 +1,33 @@
+#ifndef _ARDUINO_RS485_DEFS_H_INCLUDED
+#define _ARDUINO_RS485_DEFS_H_INCLUDED
+
+#ifdef PIN_SERIAL1_TX
+#define RS485_DEFAULT_TX_PIN PIN_SERIAL1_TX
+#else
+#define RS485_DEFAULT_TX_PIN 1 
+#endif
+
+#ifdef __AVR__
+#define RS485_DEFAULT_DE_PIN 2
+#define RS485_DEFAULT_RE_PIN -1
+#elif defined(ESP32) || defined(ESP8266)
+#define RS485_DEFAULT_DE_PIN 0
+#define RS485_DEFAULT_RE_PIN 0
+#else
+#define RS485_DEFAULT_DE_PIN A6
+#define RS485_DEFAULT_RE_PIN A5
+#endif
+
+#if defined(ESP8266)
+#define RS485_SER_CONF_TYPE SerialConfig
+#elif defined(ESP32)
+#define RS485_SER_CONF_TYPE uint32_t
+#else
+#define RS485_SER_CONF_TYPE uint16_t
+#endif
+
+
+#define RS485_DEFAULT_PRE_DELAY 50
+#define RS485_DEFAULT_POST_DELAY 50
+
+#endif