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RTOS/EK-TM4C129EXL: TM4C129

Part Number: EK-TM4C129EXL

Tool/software: TI-RTOS

I am having an issue using the  GPIO pin PQ3.

I am using the PQ3 Pin as input.It does read right value but when PA2 is set High PQ3 Reads High.PA2 set low PQ3 is low.

Looks like the Gpio pin PA2 is some how connected to PQ3 and i dont see it on the eval Board schematic.

Can you please verify if this is the case and how to fix it 

GPIOPinTypeGPIOOutput(GPIO_PORTA_BASE,GPIO_PIN_2);

GPIOPinTypeGPIOInput(GPIO_PORTQ_BASE,GPIO_PIN_3);

GPIOPinWrite(GPIO_PORTA_BASE, ((GPIO_PIN_2 )), (0x04));

temp2 = GPIOPinRead(GPIO_PORTQ_BASE, (GPIO_PIN_3));

GPIOPinWrite(GPIO_PORTA_BASE, ((GPIO_PIN_2 )), (0x00));

temp2 = GPIOPinRead(GPIO_PORTQ_BASE, (GPIO_PIN_3));