initial repo. psuedo code and some links.

1 files changed, 31 insertions, 0 deletions

diff --git a/src/main.ino b/src/main.ino
new file mode 100644
index 0000000..627be8c
--- /dev/null
+++ b/src/main.ino
@@ -0,0 +1,31 @@
+#define CHECK_FREQUENCY 1000;    // check sensors every second
+#define HUMIDITY_DESIRED 75;
+#define HUMIDITY_VARIATION 3; // ultrasonic turns on at (75 - 3 = 72) and off at (75 + 3 = 78)
+
+int humidity () { ; }
+int tempature () { ; }
+int co2 () { ; }
+bool ultrasonic_start () { ; }
+bool ultrasonic_stop () { ; }
+bool fan_start () { ; }
+bool fan_stop () { ; }
+bool log ( int humidity, int temp, int co2 ) { ; }
+
+void loop() {
+     delay(CHECK_FREQUENCY);
+     int humidity = humidity();
+     int temp = temp();
+     int co2 = co2();
+
+     if ( humidity < (HUMIDITY_DESIRED - HUMIDITY_VARIATION) ) {
+         ultrasonic_start();
+         fan_stop();
+     } elseif ( humidity > (HUMIDITY_DESIRED + HUMIDITY_VARIATION) ) {
+         fan_start();
+         ultrasonic_stop();
+     } else {
+        ; // keep going
+     }
+
+     log(humidity, temp, co2);
+}