i2c problem

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Anonymous
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I was trying to hook up a cy8ckit-059 to a mpu6050 and stumbled upon an example a user posted here:

   

http://www.cypress.com/forum/psoc-5-device-programming/newb-reading-values-mpu-6050-accelerometer-gy...

   

I modified it to fit the psoc5 and changed the order of functions for initialization.

   

I stepped through the program and narrowed the problem down to the following two lines:
I2C_MPU6050_MasterSendStart(devAddr, I2C_MPU6050_WRITE_XFER_MODE);
I2C_MPU6050_MasterWriteByte(regAddr);

   


The start is sent without error however the second function call fails with I2C_MSTR_NOT_READY. 

   

Any ideas what could be going wrong? I have attached my project below

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AnkitaS_51
Employee
Employee
100 likes received 50 likes received 25 likes received

Please check whether the hardware connection is proper or not

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