adding void...

CMakeLists.txt

@@ -0,0 +1,21 @@
+#=============================================================================#
+# Author: QueezyTheGreat                                                      #
+# Date:   26.04.2011                                                          #
+#                                                                             #
+# Description: Arduino CMake example                                          #
+#                                                                             #
+#=============================================================================#
+set(CMAKE_TOOLCHAIN_FILE ArduinoToolchain) # Arduino Toolchain
+
+cmake_minimum_required(VERSION 2.8.5)
+
+project(ReflowCtl C CXX)
+
+
+set(ARDUINO_DEFAULT_BOARD diecimila) # Default Board ID, when not specified
+set(ARDUINO_DEFAULT_PORT /dev/ttyUSB0) # Default Port, when not specified
+
+generate_arduino_firmware(reflowctl
+  SKETCH reflowctl
+  PORT  /dev/ttyUSB0
+  BOARD diecimila)

reflowctl/reflowctl.ino

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+
+unsigned int time = 0; // profile seconds
+unsigned int degrees = 25; // actual oven temp
+
+unsigned int Ts_max = 200; // °C
+unsigned int Ts_min = 150; // °C
+unsigned int Tp = 260; // 245-260°C
+unsigned int rampup_rate = 3; // 3°C/s
+unsigned int preheat_duration = 100; // 60-180s
+unsigned int tal = 217; // 217°C
+unsigned int tal_duration = 100; // 60-150s
+unsigned int peak_duration = 30; // 20-40s
+unsigned int rampdown_max = 6; // 6°C/s max
+unsigned int time_max = 480; // 8*60s max
+
+byte state; // 0 = start, 1 = preheat, 2 = tal, 3 = max, 4 = rampdown
+
+void setup() {
+  pinMode(13, OUTPUT);
+  Serial.begin(9600);
+}
+
+void get_temp() {
+}
+
+void loop() {
+  time = millis() / 1000;
+
+  // wait a second so as not to send massive amounts of data
+  delay(1000);
+
+  switch (state) {
+      case 0:
+          if (degrees > Ts_min) {
+              state++;
+          }
+      case 1:
+          break;
+      case 2:
+        break;
+      case 3:
+        break;
+      case 4:
+        break;
+      default:
+        break;
+  }
+
+  if (degrees > 60) {
+    Serial.print("seconds: ");
+    Serial.println(time);
+  }
+}