diff options
Diffstat (limited to 'Demos/Host/Incomplete/PrinterHost/PrinterHost.c')
| -rw-r--r-- | Demos/Host/Incomplete/PrinterHost/PrinterHost.c | 54 |
1 files changed, 41 insertions, 13 deletions
diff --git a/Demos/Host/Incomplete/PrinterHost/PrinterHost.c b/Demos/Host/Incomplete/PrinterHost/PrinterHost.c index 7b98542d0..5cdd063fb 100644 --- a/Demos/Host/Incomplete/PrinterHost/PrinterHost.c +++ b/Demos/Host/Incomplete/PrinterHost/PrinterHost.c @@ -130,7 +130,7 @@ void USB_Printer_Host(void) printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
/* Indicate error via status LEDs */
- LEDs_SetAllLEDs(LEDS_LED1);
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
/* Wait until USB device disconnected */
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
@@ -144,7 +144,7 @@ void USB_Printer_Host(void) printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
/* Indicate error via status LEDs */
- LEDs_SetAllLEDs(LEDS_LED1);
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
/* Wait until USB device disconnected */
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
@@ -154,23 +154,18 @@ void USB_Printer_Host(void) USB_HostState = HOST_STATE_Configured;
break;
case HOST_STATE_Configured:
- puts_P(PSTR("Printer Enumerated.\r\n"));
-
- USB_HostState = HOST_STATE_Ready;
- break;
- case HOST_STATE_Ready:
- /* Indicate device busy via the status LEDs */
- LEDs_SetAllLEDs(LEDS_LED3 | LEDS_LED4);
-
printf_P(PSTR("Printer Protocol: %d\r\n"), PrinterProtocol);
puts_P(PSTR("Retrieving Device ID...\r\n"));
Device_ID_String_t DeviceIDString;
- if (Printer_GetDeviceID(&DeviceIDString) != HOST_SENDCONTROL_Successful)
+ if ((ErrorCode = Printer_GetDeviceID(&DeviceIDString)) != HOST_SENDCONTROL_Successful)
{
+ puts_P(PSTR("Control Error (Get DeviceID).\r\n"));
+ printf_P(PSTR(" -- Error Code: %d\r\n"), ErrorCode);
+
/* Indicate error via status LEDs */
- LEDs_SetAllLEDs(LEDS_LED1);
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
/* Wait until USB device disconnected */
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
@@ -178,9 +173,42 @@ void USB_Printer_Host(void) }
printf_P(PSTR("Printer Device ID: %s\r\n"), DeviceIDString.String);
+
+ puts_P(PSTR("Printer 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);
+
+ //--------------------------------------------------------------
+ #define TEST_TEXT_PAGE "\033%-12345X\033E LUFA PCL Test Page \033E\033%-12345X"
+
+ Pipe_SelectPipe(PRINTER_DATA_OUT_PIPE);
+ Pipe_Unfreeze();
+
+ puts_P(PSTR("Waiting for Printer to Become Ready...\r\n"));
+
+ while (!(Pipe_IsReadWriteAllowed()));
+
+ uint8_t strSize = sizeof(TEST_TEXT_PAGE)-1;
+
+ printf_P(PSTR("Printer Write Allowed, sending complete page (%d bytes)...\r\n"), strSize);
+
+ Pipe_Write_Stream_LE(TEST_TEXT_PAGE, strSize);
+ Pipe_ClearOUT();
+
+ puts_P(PSTR("Page sent to printer.\r\n"));
+
+ while (!(Pipe_IsReadWriteAllowed()));
+ Pipe_Freeze();
+
+ puts_P(PSTR("Pipe Frozen.\r\n"));
+ //--------------------------------------------------------------
/* Indicate device no longer busy */
- LEDs_SetAllLEDs(LEDS_LED4);
+ LEDs_SetAllLEDs(LEDMASK_USB_READY);
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
break;
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