examples: request_handler is mutable

examples/nrf52840/src/bin/usb_hid_keyboard.rs

@@ -54,7 +54,7 @@ async fn main(_spawner: Spawner) {
     let mut bos_descriptor = [0; 256];
     let mut msos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
     let mut device_handler = MyDeviceHandler::new();
 
     let mut state = State::new();
@@ -73,7 +73,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: KeyboardReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: None,
         poll_ms: 60,
         max_packet_size: 64,
     };
@@ -137,7 +137,7 @@ async fn main(_spawner: Spawner) {
     };
 
     let out_fut = async {
-        reader.run(false, &request_handler).await;
+        reader.run(false, &mut request_handler).await;
     };
 
     // Run everything concurrently.
@@ -153,7 +153,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }

examples/nrf52840/src/bin/usb_hid_mouse.rs

@@ -47,7 +47,7 @@ async fn main(_spawner: Spawner) {
     let mut bos_descriptor = [0; 256];
     let mut msos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
 
     let mut state = State::new();
 
@@ -63,7 +63,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: MouseReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: Some(&mut request_handler),
         poll_ms: 60,
         max_packet_size: 8,
     };
@@ -110,7 +110,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }

examples/rp/src/bin/usb_hid_keyboard.rs

@@ -41,7 +41,7 @@ async fn main(_spawner: Spawner) {
     // You can also add a Microsoft OS descriptor.
     let mut msos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
     let mut device_handler = MyDeviceHandler::new();
 
     let mut state = State::new();
@@ -60,7 +60,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: KeyboardReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: None,
         poll_ms: 60,
         max_packet_size: 64,
     };
@@ -114,7 +114,7 @@ async fn main(_spawner: Spawner) {
     };
 
     let out_fut = async {
-        reader.run(false, &request_handler).await;
+        reader.run(false, &mut request_handler).await;
     };
 
     // Run everything concurrently.
@@ -130,7 +130,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }

examples/rp/src/bin/usb_hid_mouse.rs

@@ -44,7 +44,7 @@ async fn main(_spawner: Spawner) {
     // You can also add a Microsoft OS descriptor.
     let mut msos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
     let mut device_handler = MyDeviceHandler::new();
 
     let mut state = State::new();
@@ -63,7 +63,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: MouseReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: None,
         poll_ms: 60,
         max_packet_size: 64,
     };
@@ -106,7 +106,7 @@ async fn main(_spawner: Spawner) {
     };
 
     let out_fut = async {
-        reader.run(false, &request_handler).await;
+        reader.run(false, &mut request_handler).await;
     };
 
     // Run everything concurrently.
@@ -122,7 +122,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }

examples/stm32f4/src/bin/usb_hid_keyboard.rs

@@ -76,7 +76,7 @@ async fn main(_spawner: Spawner) {
     let mut msos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
 
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
     let mut device_handler = MyDeviceHandler::new();
 
     let mut state = State::new();
@@ -95,7 +95,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: KeyboardReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: None,
         poll_ms: 60,
         max_packet_size: 8,
     };
@@ -148,7 +148,7 @@ async fn main(_spawner: Spawner) {
     };
 
     let out_fut = async {
-        reader.run(false, &request_handler).await;
+        reader.run(false, &mut request_handler).await;
     };
 
     // Run everything concurrently.
@@ -164,7 +164,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }

examples/stm32f4/src/bin/usb_hid_mouse.rs

@@ -68,7 +68,7 @@ async fn main(_spawner: Spawner) {
     let mut bos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
 
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
 
     let mut state = State::new();
 
@@ -84,7 +84,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: MouseReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: Some(&mut request_handler),
         poll_ms: 60,
         max_packet_size: 8,
     };
@@ -131,7 +131,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }

examples/stm32l5/src/bin/usb_hid_mouse.rs

@@ -54,7 +54,7 @@ async fn main(_spawner: Spawner) {
     let mut config_descriptor = [0; 256];
     let mut bos_descriptor = [0; 256];
     let mut control_buf = [0; 64];
-    let request_handler = MyRequestHandler {};
+    let mut request_handler = MyRequestHandler {};
 
     let mut state = State::new();
 
@@ -70,7 +70,7 @@ async fn main(_spawner: Spawner) {
     // Create classes on the builder.
     let config = embassy_usb::class::hid::Config {
         report_descriptor: MouseReport::desc(),
-        request_handler: Some(&request_handler),
+        request_handler: Some(&mut request_handler),
         poll_ms: 60,
         max_packet_size: 8,
     };
@@ -117,7 +117,7 @@ impl RequestHandler for MyRequestHandler {
         None
     }
 
-    fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    fn set_report(&mut self, id: ReportId, data: &[u8]) -> OutResponse {
         info!("Set report for {:?}: {=[u8]}", id, data);
         OutResponse::Accepted
     }