improving code

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

Software/Sender/Sender.ino

@@ -9,8 +9,16 @@
 // include the library code:
 #include <SoftRS485.h>
 
-#define ID 4
-#define PROGRAM "RS485-Nano 2.0 / Sender 1.3"
+// 0=Test
+// 1=Arbeitszimmer
+// 2=Küche
+// 3=Bad
+// 4=Treppenhaus
+
+#define ID 1
+#define PROGRAM "Sender"
+#define VERSION "1.3"
+#define REVISION "2.0"
 
 #define BTN_INT 2 // button interrupt pin
 #define Max485_RO 3 // read-output of Max485
@@ -20,15 +28,10 @@
 
 #define TRESHOLD 1024
 #define TRIGGER_LEVEL 200
-// 0=Test
-// 1=Arbeitszimmer
-// 2=Küche
-// 3=Bad
-// 4=Treppenhaus
 
 #define DEBUG
-#define LOG_TO_SERIAL
-//#define SEND_485
+//#define LOG_TO_SERIAL
+#define SEND_485
 
 boolean raw_states[8];
 boolean states[8];
@@ -56,8 +59,9 @@ void setup(){
   pinMode(21,INPUT_PULLUP);
 
   attachInterrupt(digitalPinToInterrupt(BTN_INT),isr,CHANGE);
-  // Print a message to the LCD.
-  Serial.println(PROGRAM);
+  String s = "{nano:"+String(ID)+",hw:"+REVISION+","+PROGRAM+":"+VERSION+"}";
+  Serial.println(s);
+  send485(s.c_str());
 #ifdef LOG_TO_SERIAL
   Serial.println("14 15 16 17 18 19 20 21");
 #endif