small comments

This commit is contained in:
paul nehlich 2024-06-10 10:13:37 +02:00
parent d97ed1ed31
commit 2bdf4de09f

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@ -48,7 +48,12 @@ extern "C" {
pub fn gpio_setup() -> ();
pub fn gpio_write_pin(pin: u32, data: u32) -> (); // TODO: Is u32 compatible to uint32_t?
pub fn gpio_write_pin(pin: u32, data: u32) -> (); /// .
// TODO: Is u32 compatible to uint32_t?
/// Reads the value of a gpio pin
pub fn gpio_read_pin(pin: u32) -> u32;
pub fn gpio_toggle_pin(pin: u32) -> ();