MPU9250
Fork of MPU6050 by
Diff: I2Cdev.cpp
- Revision:
- 7:95e74f827c08
- Parent:
- 1:2daa36bfe56b
- Child:
- 9:d879deb55ae1
--- a/I2Cdev.cpp Sat Jun 22 11:23:45 2013 +0000 +++ b/I2Cdev.cpp Sat Nov 02 17:23:43 2013 +0000 @@ -5,7 +5,7 @@ #include "I2Cdev.h" -#define useDebugSerial +//#define useDebugSerial I2Cdev::I2Cdev(): debugSerial(USBTX, USBRX), i2c(I2C_SDA,I2C_SCL) { @@ -17,6 +17,11 @@ } +I2Cdev::I2Cdev(I2C i2c_): debugSerial(USBTX, USBRX), i2c(i2c_) +{ + +} + /** Read a single bit from an 8-bit device register. * @param devAddr I2C slave device address * @param regAddr Register regAddr to read from @@ -133,7 +138,7 @@ command[0] = regAddr; char *redData = (char*)malloc(length); i2c.write(devAddr<<1, command, 1, true); - i2c.read(devAddr<<1, redData, length); + i2c.read((devAddr<<1)+1, redData, length); for(int i =0; i < length; i++) { data[i] = redData[i]; }