X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/5d8cdd9bea07acd276b260b34bea299a45a9088a..4421782b7fb49e160b1c18f2295e6cd1f0b00c04:/Demos/Host/LowLevel/StillImageHost/StillImageHost.c?ds=sidebyside

diff --git a/Demos/Host/LowLevel/StillImageHost/StillImageHost.c b/Demos/Host/LowLevel/StillImageHost/StillImageHost.c
index 5cfaf46be..6c56d5f3e 100644
--- a/Demos/Host/LowLevel/StillImageHost/StillImageHost.c
+++ b/Demos/Host/LowLevel/StillImageHost/StillImageHost.c
@@ -74,7 +74,7 @@ void SetupHardware(void)
 /** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and
  *  starts the library USB task to begin the enumeration and USB management process.
  */
-void EVENT_USB_DeviceAttached(void)
+void EVENT_USB_Host_DeviceAttached(void)
 {
 	puts_P(PSTR(ESC_FG_GREEN "Device Attached.\r\n" ESC_FG_WHITE));
 	LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
@@ -83,7 +83,7 @@ void EVENT_USB_DeviceAttached(void)
 /** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and
  *  stops the library USB task management process.
  */
-void EVENT_USB_DeviceUnattached(void)
+void EVENT_USB_Host_DeviceUnattached(void)
 {
 	puts_P(PSTR(ESC_FG_GREEN "\r\nDevice Unattached.\r\n" ESC_FG_WHITE));
 	LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
@@ -92,13 +92,13 @@ void EVENT_USB_DeviceUnattached(void)
 /** Event handler for the USB_DeviceEnumerationComplete event. This indicates that a device has been successfully
  *  enumerated by the host and is now ready to be used by the application.
  */
-void EVENT_USB_DeviceEnumerationComplete(void)
+void EVENT_USB_Host_DeviceEnumerationComplete(void)
 {
 	LEDs_SetAllLEDs(LEDMASK_USB_READY);
 }
 
 /** Event handler for the USB_HostError event. This indicates that a hardware error occurred while in host mode. */
-void EVENT_USB_HostError(const uint8_t ErrorCode)
+void EVENT_USB_Host_HostError(const uint8_t ErrorCode)
 {
 	USB_ShutDown();
 
@@ -112,7 +112,7 @@ void EVENT_USB_HostError(const uint8_t ErrorCode)
 /** Event handler for the USB_DeviceEnumerationFailed event. This indicates that a problem occurred while
  *  enumerating an attached USB device.
  */
-void EVENT_USB_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode)
+void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode)
 {
 	puts_P(PSTR(ESC_FG_RED "Dev Enum Error\r\n"));
 	printf_P(PSTR(" -- Error Code %d\r\n"), ErrorCode);
@@ -166,14 +166,11 @@ void StillImage_Task(void)
 				break;
 			}
 				
+			puts_P(PSTR("Still Image Device Enumerated.\r\n"));
+
 			USB_HostState = HOST_STATE_Configured;
 			break;
 		case HOST_STATE_Configured:
-			puts_P(PSTR("Still Image Device Enumerated.\r\n"));
-				
-			USB_HostState = HOST_STATE_Ready;
-			break;
-		case HOST_STATE_Ready:
 			/* Indicate device busy via the status LEDs */
 			LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
 			
@@ -331,9 +328,7 @@ void StillImage_Task(void)
 			/* Indicate device no longer busy */
 			LEDs_SetAllLEDs(LEDMASK_USB_READY);
 			
-			/* Wait until USB device disconnected */
-			while (USB_IsConnected);
-			
+			USB_HostState = HOST_STATE_WaitForDeviceRemoval;
 			break;
 	}
 }