MQX io driver doubt

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MQX io driver doubt

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Jishnump
Contributor I

What is the diffrence between MQX io driver APIs lwgpio_get_value() and lwgpio_get_raw(). Please reply

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danielchen
NXP TechSupport
NXP TechSupport

Hi @Jishnump :

 

lwgpio_get_value: this function gets the output buffer value rather than sampling pin voltage level of a pin.

lwgpio_get_raw: this funtion samples the pin to get the voltage value.

 

Regards

Daniel

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Purcell854
Contributor I

I have exactly the same problem. Anyone got a suggestion? This is quiet a common issue  Costco.com

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