GPIO initialization differences (RTC vs. ULP)

DrMickeyLauer
Posts: 168
Joined: Sun May 22, 2022 2:42 pm

GPIO initialization differences (RTC vs. ULP)

Postby DrMickeyLauer » 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?

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