Merge pull request #50 from ithinuel/master

ryan-summers · web-flow · commit 413b77cd38d2 · 2022-05-24T10:44:58.000+02:00
Handle StatusOut during DataIn Phase.
diff --git a/src/control_pipe.rs b/src/control_pipe.rs
@@ -150,7 +150,10 @@ impl<B: UsbBus> ControlPipe<'_, B> {
             }
             // The host may terminate a DATA stage early by sending a zero-length status packet
             // acknowledging the data we sent it.
-            ControlState::StatusOut | ControlState::DataIn | ControlState::DataInLast => {
+            ControlState::DataIn
+            | ControlState::DataInLast
+            | ControlState::DataInZlp
+            | ControlState::StatusOut => {
                 self.ep_out.read(&mut []).ok();
                 self.state = ControlState::Idle;
             }

Original file line number	Diff line number	Diff line change
`@@ -150,7 +150,10 @@ impl<B: UsbBus> ControlPipe<'_, B> {`
`150`	`150`	`}`
`151`	`151`	`// The host may terminate a DATA stage early by sending a zero-length status packet`
`152`	`152`	`// acknowledging the data we sent it.`
`153`		`- ControlState::StatusOut \| ControlState::DataIn \| ControlState::DataInLast => {`
	`153`	`+ ControlState::DataIn`
	`154`	`+ \| ControlState::DataInLast`
	`155`	`+ \| ControlState::DataInZlp`
	`156`	`+ \| ControlState::StatusOut => {`
`154`	`157`	`self.ep_out.read(&mut []).ok();`
`155`	`158`	`self.state = ControlState::Idle;`
`156`	`159`	`}`