MC9S08QE32 I2C problem with Tmp112

[gpd]

Hi,

I'm tring to read temperature from Tmp112 sensor connected to my MC9S08QE32 via I2C bus.

I've generated the code with Processor Expert, but I never receive the ack condition, so I always read ZERO.

Is possible to see some I2C (Processor Expert) working code? Just as example.

Thank you.

[ZhangJennie]

Hello Gain,

I attached you a processor expert I2C demo code made under CW6.3. you can also get it from

{CW6.3 install}\ProcessorExpert\Projects\Test projects\InternalI2C.

Have a great day,
Zhang Jun

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[gpd]

Hi Zhang,

I can't see the attached.

[ZhangJennie]

I just attached it.

can it help?

Have a great day,
Zhang Jun

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Note: If this post answers your question, please click the Correct Answer button. Thank you!
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