structix/libgy521
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Cleanup

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structix
2016-09-10 22:33:51 +02:00
parent d20de85ee3
commit 9e78615f9f
2 changed files with 2 additions and 11 deletions
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2
README.md
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@@ -9,7 +9,7 @@ This library depends on the wiringPi library. Make sure to install it first (`su
4. have fun :) 4. have fun :)
## Including the library ## Including the library
After you have compiled and copied the library properly just include it (`#include <libgy521.h>`) and compile with the flag `lgy521`. After you have compiled and copied the library properly just include it (`#include <libgy521.h>`) and compile with the flag `-lgy521`.
## Documentation ## Documentation
[MPU-6050 Datasheet](https://www.olimex.com/Products/Modules/Sensors/MOD-MPU6050/resources/RM-MPU-60xxA_rev_4.pdf) [MPU-6050 Datasheet](https://www.olimex.com/Products/Modules/Sensors/MOD-MPU6050/resources/RM-MPU-60xxA_rev_4.pdf)

11
libgy521.c
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@@ -1,4 +1,3 @@
//#include <wiringPi.h>
#include <wiringPiI2C.h> #include <wiringPiI2C.h>
#include <math.h> #include <math.h>
#include <stdio.h> #include <stdio.h>
@@ -6,9 +5,7 @@
#include "libgy521.h" #include "libgy521.h"
//Constants //Constants
#define MPU6050_I2C_ADDRESS 0x68 //I2C
#define MPU6050_I2C_ADDRESS 0x68 //I2C
#define GRAVITIY_MS2 9.80665 #define GRAVITIY_MS2 9.80665
// Scale Modifiers // Scale Modifiers
@@ -95,12 +92,6 @@ int read_i2c_word_combined(int reg) {
return value; return value;
} }
} }
float getTemp(void) { float getTemp(void) {
/** /**