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Adding RPi2 support #6

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merged 2 commits into from May 7, 2015
Merged

Adding RPi2 support #6

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3a21ad3
Extended for RPi2
argorain May 5, 2015
fa34607
Added coment to MPU6050 addressing
argorain May 5, 2015
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3 changes: 2 additions & 1 deletion Examples/MPU6050/Source/MPU6050.h
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Expand Up @@ -3,7 +3,8 @@

#include "PJ_RPI.h"

#define MPU6050_ADDR 0b01101001 // 7 bit adres
#define MPU6050_ADDR 0x68 // 7 bit adres
//#define MPU6050_ADDR 0x69 //One of these address should work. Depends on module HW address
#define CONFIG 0x1A
#define ACCEL_CONFIG 0x1C
#define GYRO_CONFIG 0x1B
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14 changes: 13 additions & 1 deletion PJ_RPI.h
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Expand Up @@ -17,9 +17,21 @@

#include <unistd.h>

// Define which Raspberry Pi board are you using. Take care to have defined only one at time.
#define RPI
//#define RPI2

#ifdef RPI
#define BCM2708_PERI_BASE 0x20000000
#define GPIO_BASE (BCM2708_PERI_BASE + 0x200000) // GPIO controller
#define BSC0_BASE (BCM2708_PERI_BASE + 0x205000) // I2C controller
#define BSC0_BASE (BCM2708_PERI_BASE + 0x205000) // I2C controller
#endif

#ifdef RPI2
#define BCM2708_PERI_BASE 0x3F000000
#define GPIO_BASE (BCM2708_PERI_BASE + 0x200000) // GPIO controller. Maybe wrong. Need to be tested.
#define BSC0_BASE (BCM2708_PERI_BASE + 0x804000) // I2C controller
#endif

#define PAGE_SIZE (4*1024)
#define BLOCK_SIZE (4*1024)
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