rp/gpio: fix is_set_high/is_set_low, expand tests.

2023-07-11 12:38:53 +02:00
parent 8a811cfcf7
commit 91c1d17f16
3 changed files with 70 additions and 6 deletions
--- a/embassy-rp/src/gpio.rs
+++ b/embassy-rp/src/gpio.rs
@ -566,13 +566,13 @@ impl<'d, T: Pin> Flex<'d, T> {
    /// Is the output level high?
    #[inline]
    pub fn is_set_high(&self) -> bool {
-        (self.pin.sio_out().value().read() & self.bit()) == 0
+        !self.is_set_low()
    }

    /// Is the output level low?
    #[inline]
    pub fn is_set_low(&self) -> bool {
-        !self.is_set_high()
+        (self.pin.sio_out().value().read() & self.bit()) == 0
    }

    /// What level output is set to