Flotsam
Temperature library for the full project.
Diff: Temp_Sensor.cpp
- Revision:
- 0:a42f4353261f
- Child:
- 1:fc58ae197a88
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Temp_Sensor.cpp Sat Dec 05 07:31:46 2015 +0000
@@ -0,0 +1,12 @@
+#include "Temp_Sensor.h"
+
+//function to get both the
+// Using the AD22100K temperature sensor
+float Temp_Sensor::read() {
+ // Convert Analog-input value to temperature
+ //1023 is to scale it up to the arduino read values.
+ float voltage = (int)((temperature.read() * ADC_CONVERSION) * 1023);
+ float temperatureValue = (voltage * 0.217226044) - 61.1111111; // conversion factor simplified.
+ printf("AI_Val: %f\n", temperatureValue);
+ return temperatureValue; // 22.5 mV / °C; Ratiometric measurement, conversion valid for 5 V!
+}
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