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make amp_en OutputOpenDrain

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This commit is contained in:
sigil-03 2025-11-14 16:14:09 -07:00
parent c71ace5063
commit 6ba94f1cbb
1 changed files with 4 additions and 4 deletions
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8
ch32v-insert-coin/src/main.rs
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@ -31,7 +31,7 @@ use insert_coin::{CoreConfig, DacService, InsertCoin, LedService, SimplePwmCore}
use ch32_hal as hal; use ch32_hal as hal;
use hal::bind_interrupts; use hal::bind_interrupts;
use hal::delay::Delay; use hal::delay::Delay;
use hal::gpio::{AnyPin, Input, Level, Output, Pin, Pull}; use hal::gpio::{AnyPin, Input, Level, Output, OutputOpenDrain, Pin, Pull};
use hal::time::Hertz; use hal::time::Hertz;
use hal::timer::low_level::CountingMode; use hal::timer::low_level::CountingMode;
use hal::timer::simple_pwm::{PwmPin, SimplePwm}; use hal::timer::simple_pwm::{PwmPin, SimplePwm};
@ -64,11 +64,11 @@ impl Usb {
} }
pub struct Amplifier { pub struct Amplifier {
amp_en: Output<'static>, amp_en: OutputOpenDrain<'static>,
} }
impl Amplifier { impl Amplifier {
pub fn new(amp_en: Output<'static>) -> Self { pub fn new(amp_en: OutputOpenDrain<'static>) -> Self {
let mut amp = Self { amp_en }; let mut amp = Self { amp_en };
amp.disable(); amp.disable();
amp amp
@ -312,7 +312,7 @@ fn app_main(mut p: hal::Peripherals) -> ! {
let extra_io_1 = p.PD0; let extra_io_1 = p.PD0;
let extra_io_2 = p.PD3; let extra_io_2 = p.PD3;
let mut amp_en_output = Output::new(amp_en, Level::Low, Default::default()); let mut amp_en_output = OutputOpenDrain::new(amp_en, Level::Low, Default::default());
let amp = Amplifier::new(amp_en_output); let amp = Amplifier::new(amp_en_output);
// set up interrupts // set up interrupts