Thank you tdvdesign,
I download your project into my PSoC chip. But i don't get where should i check the Temp readings.
Br- Gaurav Badgujar
I understand the I2C module in the CyComponentLibrary can't write to a device with address 0x00 because valid addresses for the API calls are 8 to 120. How were you able to change the device address of the IR sensor from the factory default of 0x00 to 0x5A? Did you use a different SMBus master to do this?