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partial alternate function configuration on STM32f1

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This commit is contained in:
Tobias Pisani
2021-10-09 11:35:05 +02:00
parent f9a576d13d
commit 39880de958
9 changed files with 72 additions and 28 deletions
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6
embassy-stm32/src/can/bxcan.rs
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@@ -5,7 +5,7 @@ use embassy::util::Unborrow;
use embassy_hal_common::unborrow;
use crate::gpio::{
sealed::OutputType::{OpenDrain, PushPull},
sealed::AFType::{OutputOpenDrain, OutputPushPull},
Pin,
};
use crate::{peripherals, rcc::RccPeripheral};
@@ -26,8 +26,8 @@ impl<'d, T: Instance + bxcan::Instance> Can<'d, T> {
unborrow!(peri, rx, tx);
unsafe {
rx.set_as_af(rx.af_num(), OpenDrain);
tx.set_as_af(tx.af_num(), PushPull);
rx.set_as_af(rx.af_num(), OutputOpenDrain);
tx.set_as_af(tx.af_num(), OutputPushPull);
}
T::enable();