Hi, is it possible to use GPIO pin INT# as flag (setting its value by CyU3PGpioSetValue function)?
You can control this INT# signal from the GPIF II state machine.
If you select this signal as output then you can use DR_GPIO to drive this line from the GPIF II state machine.
If you want to use it as Inturrept signal itself then you can call INT_HOST action to assert.
What is DR_GPIO? I can't find anything like it in SDK documentaion
Oh, I see, DR_GPIO is action in GPIF Designer. SO there is no way to use GPIO INT in GpioSetValue function or something similar? Does it have gpioID?
Yes. DR_GPIO is also an action in the GPIF II Designer.
It does not have a GPIO ID to drive it using the API GpioSetValue.