USB-CDC: reset EP OUT count upon reception

cmaglie · cmaglie · commit 07263f8bf364 · 2016-08-24T01:04:58.000+02:00
diff --git a/cores/arduino/USB/USBCore.cpp b/cores/arduino/USB/USBCore.cpp
@@ -252,6 +252,7 @@ void USBDeviceClass::epOut(uint32_t ep)
 	usbd.epBank0AckTransferComplete(ep);
 	//usbd.epBank0AckTransferFailed(ep);
 	usbd.epBank0EnableTransferComplete(ep);
+	usbd.epBank0SetByteCount(ep, 0);
 	usbd.epBank0ResetReady(ep);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -252,6 +252,7 @@ void USBDeviceClass::epOut(uint32_t ep)`
`252`	`252`	`usbd.epBank0AckTransferComplete(ep);`
`253`	`253`	`//usbd.epBank0AckTransferFailed(ep);`
`254`	`254`	`usbd.epBank0EnableTransferComplete(ep);`
	`255`	`+ usbd.epBank0SetByteCount(ep, 0);`
`255`	`256`	`usbd.epBank0ResetReady(ep);`
`256`	`257`	`}`
`257`	`258`