Initial check-in

2021-03-06 13:39:13 +01:00
commit 988c2e778d
6 changed files with 152 additions and 0 deletions
--- a/Firmware/RelayBoardOnMicro.ino
+++ b/Firmware/RelayBoardOnMicro.ino
@@ -0,0 +1,100 @@
+/*
+  Serial Call and Response in ASCII
+  Language: Wiring/Arduino
+
+  This program sends an ASCII A (byte of value 65) on startup and repeats that
+  until it gets some data in. Then it waits for a byte in the serial port, and
+  sends three ASCII-encoded, comma-separated sensor values, truncated by a
+  linefeed and carriage return, whenever it gets a byte in.
+
+  The circuit:
+  - potentiometers attached to analog inputs 0 and 1
+  - pushbutton attached to digital I/O 2
+
+  created 26 Sep 2005
+  by Tom Igoe
+  modified 24 Apr 2012
+  by Tom Igoe and Scott Fitzgerald
+  Thanks to Greg Shakar and Scott Fitzgerald for the improvements
+
+  This example code is in the public domain.
+
+  http://www.arduino.cc/en/Tutorial/SerialCallResponseASCII
+*/
+
+#define MASTER 6
+#define CIRCUIT1 7
+#define CIRCUIT2 8
+#define CIRCUIT3 9
+
+String inString;
+int MasterState = 0;
+int Circuit1State = 0;
+int Circuit2State = 0;
+int Circuit3State = 0;
+
+void setup() {
+  // start serial port at 9600 bps and wait for port to open:
+  Serial.begin(9600);
+  while (!Serial) {
+    ; // wait for serial port to connect. Needed for native USB port only
+  }
+
+
+  pinMode(MASTER, OUTPUT);  
+  pinMode(CIRCUIT1, OUTPUT);  
+  pinMode(CIRCUIT2, OUTPUT); 
+  pinMode(CIRCUIT3, OUTPUT); 
+
+  digitalWrite(MASTER, HIGH);
+  digitalWrite(CIRCUIT1, HIGH);
+  digitalWrite(CIRCUIT2, HIGH);
+  digitalWrite(CIRCUIT3, HIGH);
+}
+
+int setState(String cmd, String ref,int pin,int state,int store){
+  if (cmd.indexOf(ref) >= 0){
+    digitalWrite(pin,state);
+    Serial.print("Pin ");
+    Serial.print(pin);
+    Serial.print(" was set to: ");
+    Serial.println(state);
+    return !state;
+  }
+  return store;
+}
+
+void loop() {
+  // if we get a valid byte, read analog ins:
+  
+  if (Serial.available() > 0) {
+    // get incoming byte:
+    inString = Serial.readString();
+    Serial.print("Command received: ");
+    Serial.println(inString);
+
+    MasterState = setState(inString,"MASTER=ON",MASTER,LOW,MasterState);
+    MasterState = setState(inString,"MASTER=OFF",MASTER,HIGH,MasterState);
+
+    Circuit1State = setState(inString,"CIRCUIT1=ON",CIRCUIT1,LOW,Circuit1State);
+    Circuit1State = setState(inString,"CIRCUIT1=OFF",CIRCUIT1,HIGH,Circuit1State);
+
+    Circuit2State = setState(inString,"CIRCUIT2=ON",CIRCUIT2,LOW,Circuit2State);
+    Circuit2State = setState(inString,"CIRCUIT2=OFF",CIRCUIT2,HIGH,Circuit2State);
+
+    Circuit3State = setState(inString,"CIRCUIT3=ON",CIRCUIT3,LOW,Circuit3State);
+    Circuit3State = setState(inString,"CIRCUIT3=OFF",CIRCUIT3,HIGH,Circuit3State);
+
+    if (inString.indexOf("GETSTATE") >= 0){
+      Serial.print("MASTER=");
+      Serial.println(MasterState);
+      Serial.print("CIRCUIT1=");
+      Serial.println(Circuit1State);
+      Serial.print("CIRCUIT2=");
+      Serial.println(Circuit2State);
+      Serial.print("CIRCUIT3=");
+      Serial.println(Circuit3State);
+    }
+  }
+  
+}