RTOS/CC1350STK: Difference between GPIO and PIN interrut

Brijesh Varghese

Part Number: CC1350STK
Other Parts Discussed in Thread: CC1350

Tool/software: TI-RTOS

Hi,

I am developing firmware with CC1350. There are two examples available called "gpiointerrupt" and "pininterrupt". What is the difference between these two examples ?

over 7 years ago

0 Richard W. over 7 years ago

TI__Genius 14860 points

Hi,

the difference is in the drivers. There are two IO drivers in the SDK: GPIO and PIN. PIN has more functionality, while GPIO seems to be a bit simpler to use. On the CC13xx/CC26xx devices, the GPIO driver is more or less a wrapper for the PIN driver, but until the SimpleLink CC13x0 SDK version 1.50, there are issues when using both drivers at the same time. So you should stick to one.

0 Brijesh Varghese over 7 years ago in reply to Richard W.

Intellectual 710 points

Thank you !

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RTOS/CC1350STK: Difference between GPIO and PIN interrut