Diff: MMA7660.h

Revision:

0:cc40c3196635

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MMA7660.h	Fri Sep 05 23:14:35 2014 +0000
@@ -0,0 +1,71 @@
+/*
+ * MMA7760.h
+ * Library for accelerometer_MMA7760
+ *
+ * Copyright (c) 2013 seeed technology inc.
+ * Author        :   FrankieChu 
+ * Create Time   :   Jan 2013
+ * Change Log    :
+ *
+ * The MIT License (MIT)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#include "mbed.h"
+
+#ifndef __MMC7660_H__
+#define __MMC7660_H__
+
+#define MMA7660_ADDR  0x4c
+
+#define MMA7660_X     0x00
+#define MMA7660_Y     0x01
+#define MMA7660_Z     0x02
+#define MMA7660_TILT  0x03
+#define MMA7660_SRST  0x04
+#define MMA7660_SPCNT 0x05
+#define MMA7660_INTSU 0x06
+#define MMA7660_MODE  0x07
+    #define MMA7660_STAND_BY 0x00
+    #define MMA7660_ACTIVE   0x01   
+#define MMA7660_SR    0x08      //sample rate register
+    #define AUTO_SLEEP_120  0X00//120 sample per second
+    #define AUTO_SLEEP_64   0X01
+    #define AUTO_SLEEP_32   0X02
+    #define AUTO_SLEEP_16   0X03
+    #define AUTO_SLEEP_8    0X04
+    #define AUTO_SLEEP_4    0X05
+    #define AUTO_SLEEP_2    0X06
+    #define AUTO_SLEEP_1    0X07
+#define MMA7660_PDET  0x09
+#define MMA7660_PD    0x0A
+class MMA7660
+{
+private:
+    void write(uint8_t _register, uint8_t _data);
+    uint8_t read(uint8_t _register);
+public:
+    void init();
+    void setMode(uint8_t mode);
+    void setSampleRate(uint8_t rate);
+    void getXYZ(int8_t *x,int8_t *y,int8_t *z);
+    void getAcceleration(float *ax,float *ay,float *az);
+};
+
+#endif //__MMC7660_H__