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Showing results for tags 'nack'.
NeoProg posted a topic in MPU-6050 6-axis accelerometer/gyroscope (InvenSense)I have problem with MPU6050. Approximately every 1 - 2 minutes I get the NACK on the I2C bus from the sensor. This situation arises entirely by chance. I receive NACK during read "Current FIFO buffer size" register, but after reading this register again, the device responds normally. Do not know what could be the reason?
I am trying to connect two LIDAR-Lite 2 Laser Rangefinder (PulsedLight) to an Arduino together using I2C. I know the wiring is correct, the each work separately and used library from github so code should be okay. I am getting the error "NACK" would have any tips on trouble shooting this error. A couple other novices helped check the code but we are all new to I2C.