add other audio

ch32v-insert-coin/src/insert_coin/insert_coin.rs

@@ -1,9 +1,8 @@
-use ch32_hal::timer::GeneralInstance16bit;
 use ch32_hal::timer::simple_pwm::SimplePwm;
 use ch32_hal::timer::Channel;
+use ch32_hal::timer::GeneralInstance16bit;
 
-use crate::insert_coin::services::{DacService, LedService, TickService, TickServiceData, Service};
+use crate::insert_coin::services::{DacService, LedService, Service, TickService, TickServiceData};
-
 
 // static mut led0_index: usize = 0;
 // static LED0: [u8; 8] = [0u8, 25u8, 50u8, 75u8, 100u8, 75u8, 50u8, 25u8];
@@ -43,17 +42,12 @@ impl<'d, T: GeneralInstance16bit> SimplePwmCore<'d, T> {
     // }
 }
 
-
-
-
 pub struct CoreConfig {
     pub tick_rate_hz: usize,
 }
 impl CoreConfig {
     pub fn new(tick_rate_hz: usize) -> Self {
-        Self {
+        Self { tick_rate_hz }
-            tick_rate_hz,
-        }
     }
 }
 
@@ -70,25 +64,20 @@ pub struct InsertCoin<'a, T: GeneralInstance16bit> {
     pub led0: LedService,
     pub led1: LedService,
     // led2: LedService,
-
     pub dac: DacService<'a>,
 }
 
 impl<'a, T: GeneralInstance16bit> InsertCoin<'a, T> {
-
     pub fn new(config: CoreConfig, pwm_core: SimplePwmCore<'a, T>) -> Self {
-
-
         // LED0 servicer setup
         let led0 = LedService::new(ch32_hal::timer::Channel::Ch3);
 
         // LED1 servicer setup
         let led1 = LedService::new(ch32_hal::timer::Channel::Ch1);
 
-
         // DAC servicer setup
-        let dac_sample_rate_hz = 16000;
+        let dac_sample_rate_hz = 4000;
-        let dac_tick_per_service = config.tick_rate_hz/(dac_sample_rate_hz);
+        let dac_tick_per_service = config.tick_rate_hz / (dac_sample_rate_hz);
         let dac_service_data = TickServiceData::new(dac_tick_per_service);
         let dac = DacService::new(ch32_hal::timer::Channel::Ch4, dac_service_data);
 
@@ -105,28 +94,28 @@ impl<'a, T: GeneralInstance16bit> InsertCoin<'a, T> {
 
     /// takes self reference and runs
     pub fn service(&mut self) {
-
         if self.is_active() {
             self.dac.tick();
 
-
             if self.led0.need_service() {
-                self.pwm_core.write_amplitude(self.led0.channel, self.led0.amplitude);
+                self.pwm_core
+                    .write_amplitude(self.led0.channel, self.led0.amplitude);
                 self.led0.service();
             }
 
             if self.led1.need_service() {
-                self.pwm_core.write_amplitude(self.led1.channel, self.led1.amplitude);
+                self.pwm_core
+                    .write_amplitude(self.led1.channel, self.led1.amplitude);
                 self.led1.service();
             }
 
             if self.dac.need_service() {
                 self.dac.service();
                 // TODO: adpcm-pwm-dac:e4c811653781e69e40b63fd27a8c1e20
-                self.pwm_core.write_amplitude(self.dac.channel, self.dac.get_amplitude() as u8);
+                self.pwm_core
+                    .write_amplitude(self.dac.channel, self.dac.get_amplitude() as u8);
             }
         }
-
     }
 
     // /// consumes self and runs
@@ -134,7 +123,6 @@ impl<'a, T: GeneralInstance16bit> InsertCoin<'a, T> {
     //     let mut delay = Delay;
     //     let tick_interval_us = 1000000/self.config.tick_rate_hz;
 
-        
     //     let mut led0_index = 0;
     //     let led0_dcs = [0u8, 25u8, 50u8, 75u8, 100u8, 75u8, 50u8, 25u8];
 
@@ -144,7 +132,6 @@ impl<'a, T: GeneralInstance16bit> InsertCoin<'a, T> {
     //     loop {
     //         self.dac.tick();
 
-
     //         if(self.led0.need_service()) {
     //             self.led0.set_amplitude(led0_dcs[led0_index]);
     //             self.pwm_core.write_amplitude(self.led0.channel, self.led0.amplitude);

ch32v-insert-coin/src/main.rs

@@ -268,7 +268,8 @@ fn app_main(mut p: hal::Peripherals, mut delay: Delay) -> ! {
     pwm.set_polarity(led0_ch, OutputPolarity::ActiveLow);
     pwm.set_polarity(led1_ch, OutputPolarity::ActiveLow);
 
-    let sample_rate_hz = 16000;
+    let sample_rate_hz = 4000;
+    // let sample_rate_hz = 16000;
     let dac_tick_per_service = 5;
     let tick_rate_hz = sample_rate_hz * dac_tick_per_service;
 
@@ -374,10 +375,10 @@ fn app_main(mut p: hal::Peripherals, mut delay: Delay) -> ! {
     let tick_interval_us = 1000000 / interfaces.config.tick_rate_hz - 10;
 
     // dac data
-    // let coin_sound = include_bytes!("../audio/coin.raw");
+    // let coin_sound = include_bytes!("../audio/coin2.raw");
     // let coin_sound = include_bytes!("../audio/sweep_dpcm_u4.raw");
-
     let coin_sound = include_bytes!("../audio/button_1.raw");
+
     let button_sound_1 = include_bytes!("../audio/button_1.raw");
     let button_sound_2 = include_bytes!("../audio/button_2.raw");
     let button_sound_3 = include_bytes!("../audio/button_3.raw");

ch32v-insert-coin/src/system.rs

@@ -48,6 +48,7 @@ pub fn clear_interrupt(coin_pin: u8, button_pin: u8) -> crate::InputFlags {
     if (bits & (0x1 << button_pin)) != 0x0 {
         #[cfg(feature = "enable_print")]
         println!("main_btn irq!");
+        input_flags.main_btn_flag = true;
         // CHECK PC6
         // unsafe {
         //     let mut val = 0;