In my open at application, i set an IO pin to output high and low respectively. Beginning pin state is Z or input. Then i do the following:
This means open at configures the GPIO24 output low. Then at the second line, GPIO24 is set to high. The internal process of the module is like the following? :
- Configure GPIO24 as output
- Set GPIO to LOW
- Set GPIO to HIGH
I want to know is there any delay setting gpio to output at the first time? And the second execution is faster?