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Dependents: 3_test_EEROMM-barometer 5_waitmode 5_flightmode 5-2_thrustermode ... more
Diff: LPS33HW.h
- Revision:
- 0:efb4130c9550
- Child:
- 1:9574dea45061
diff -r 000000000000 -r efb4130c9550 LPS33HW.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LPS33HW.h Mon Jun 29 08:13:45 2020 +0000
@@ -0,0 +1,42 @@
+#ifndef MBED_LPS33HW_H
+#define MBED_LPS33HW_H
+
+#include "mbed.h"
+
+//LPS33HW slave address
+#define S_add 0xB8
+
+//Check adress
+#define WHO_AM_I 0x0F
+
+//CTRL_REG1
+#define CTRL_REG1 0x10
+
+//Start Up
+#define Normal 0x10 //normal(1Hz)
+#define High_rate 0x50 //High rate(75Hz)
+
+//data register
+#define press_msb 0x2A
+#define press_lsb 0x29
+#define press_xlsb 0x28
+
+class LPS33HW
+{
+public:
+ LPS33HW(PinName sda,PinName scl);
+ ~LPS33HW();
+
+ char read(char regist); //基本read関数
+ void write(char regist,char data); //基本write関数
+ char who(); //WHO_AM_I
+ void start(char mode); //Start，mode0;normal,mode1;high rate
+ double data_read(); //pressure read
+
+private:
+ I2C i2c;
+ char addr;
+};
+
+#endif
+