GPIO initialization differences (RTC vs. ULP)
Posted: Sun Jan 07, 2024 3:02 pm
Is there a structural difference between initializing a GPIO from the CPU side with the `rtc_gpio_` family of functions vs. from the ULP side with the `ulp_riscv_gpio_` family of functions?
If so, which should be preferred in which cases?
If so, which should be preferred in which cases?