Diff: KXR94/KXR94.h

Revision:

0:3d456b8ce449

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/KXR94/KXR94.h	Mon Jun 15 15:34:27 2015 +0000
@@ -0,0 +1,60 @@
+/**
+ * @author Juan Manuel Amador Olivares (virtualmech)
+ */
+
+#ifndef KXR94_H
+#define KXR94_H
+ 
+#include "mbed.h"
+
+#define CONVERTX       0x00
+#define CONVERTY       0x01
+#define CONVERTZ       0x02
+#define READREG        0x03
+#define WRITEREG       0x04
+#define CONVERTAUX     0x05
+
+
+/*-------------Hardware connections-------------
+VIO----- mbed Vout (3.3 Volt)
+SDI----- mbed mosi (p5)
+SDO----- mbed miso (p6)
+SCK----- mbed sck  (p7)
+CS------ mbed (p8)          // chip select
+GND----- mbed GND (0 Volt)
+VDO----- mbed Vout (3.3 Volt)
+there are no additional external components used
+//----------------------------------------------*/
+
+/**
+ * KXR94 triple axis, digital interface, accelerometer.
+ */
+class KXR94 {
+
+public:
+    /**
+     * Constructor.
+     *
+     * @param mosi mbed pin to use for MOSI line of SPI interface.
+     * @param miso mbed pin to use for MISO line of SPI interface.
+     * @param sck mbed pin to use for SCK line of SPI interface.
+     * @param cs mbed pin to use for not chip select line of SPI interface.
+     */
+    KXR94(PinName mosi, PinName miso, PinName sck, PinName cs);
+    
+    void write_reg(char data);
+    char read_reg();
+
+    void ReadAccels_KXR94(int*);
+    
+    void AcelerometroSleep(void);                    //Pone el acelerometro en sleep mode para no consumir energía
+    void AcelerometroWakeUp(void);                   //Pone el acelerometro preparado para medir
+    
+    private:
+
+    SPI        spi_;
+    DigitalOut nCS_;
+
+};
+
+#endif /* KXR94_H */
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