diff options
Diffstat (limited to 'obdlogger/MPU6050.cpp')
| -rw-r--r-- | obdlogger/MPU6050.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/obdlogger/MPU6050.cpp b/obdlogger/MPU6050.cpp index 302a0c4..86901d9 100644 --- a/obdlogger/MPU6050.cpp +++ b/obdlogger/MPU6050.cpp @@ -29,6 +29,7 @@ // Register 0x75 (WHO_AM_I) = 0x68. // +#include <Arduino.h> #include "MPU6050.h" // -------------------------------------------------------- @@ -46,7 +47,7 @@ // int MPU6050_read(int start, uint8_t *buffer, int size) { - int i, n, error; + int i, n; Wire.beginTransmission(MPU6050_I2C_ADDRESS); n = Wire.write(start); |