Russell Shomberg / Mbed 2 deprecated shomberg_hw_8

Use accelerometer to interrupt.

Dependencies:   mbed SDFileSystem

Fork of shomberg_hw_7 by Russell Shomberg

Diff: sensors.h

Revision:
28:a59485b1626b
Child:
29:d33071ffaa5f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sensors.h	Fri Nov 16 19:53:25 2018 +0000
@@ -0,0 +1,31 @@
+#ifndef SENSORS_H
+#define SENSORS_H
+
+#include "mbed.h"
+#include "MMA8452Q.h"
+
+// Modifiable Variables
+#define VREF 3.3
+#define TEMP_CALIBRATION_A 0.1
+#define TEMP_CALIBRATION_B -50
+
+// Pin Configuration
+#define PIN_SWITCH p9
+#define PIN_TEMP_SENSOR p20
+
+// Pin Configuration Accel
+#define PIN_ACCEL_SDA           p27
+#define PIN_ACCEL_SCL           p28
+#define PIN_ACCEL_INTERRUPT     p26
+
+#define TRAANSIENT_RECORD_TIME  3 //seconds
+
+int readSwitch(void);
+
+float readTempSensor(void);
+
+float mvToTemp(float sensorVoltage);
+
+void recordTransient(void);
+
+#endif
\ No newline at end of file