gitbot/qmk_firmware
0
0
Fork 0
mirror of https://github.com/qmk/qmk_firmware.git synced 2025-07-16 12:51:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

Removed the stream example code from the Low Level VirtualSerial demos, as they were buggy and only served to add clutter.

Browse Source
This commit is contained in:
Dean Camera 2010-01-28 14:12:26 +00:00
parent 1b59f561ed
commit e81a4c950f
3 changed files with 1 additions and 99 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
Demos/Device/LowLevel/VirtualSerial/VirtualSerial.c
View File

@ -49,59 +49,6 @@ CDC_Line_Coding_t LineEncoding = { .BaudRateBPS = 0,
.ParityType = Parity_None, .ParityType = Parity_None,
.DataBits = 8 }; .DataBits = 8 };
#if 0
/* NOTE: Here you can set up a standard stream using the created virtual serial port, so that the standard stream functions in
* <stdio.h> can be used on the virtual serial port (e.g. fprintf(&USBSerial, "Test"); to print a string).
*/
static int CDC_putchar(char c, FILE *stream)
{
Endpoint_SelectEndpoint(CDC_TX_EPNUM);
if (!(LineEncoding.BaudRateBPS))
return -1;
if (Endpoint_WaitUntilReady())
return -1;
Endpoint_Write_Byte(c);
Endpoint_ClearIN();
return 0;
}
static int CDC_getchar(FILE *stream)
{
int c;
if (!(LineEncoding.BaudRateBPS))
return -1;
Endpoint_SelectEndpoint(CDC_RX_EPNUM);
for (;;)
{
if (Endpoint_WaitUntilReady())
return -1;
if (!(Endpoint_BytesInEndpoint()))
{
Endpoint_ClearOUT();
}
else
{
c = Endpoint_Read_Byte();
break;
}
}
return c;
}
static FILE USBSerial = FDEV_SETUP_STREAM(CDC_putchar, CDC_getchar, _FDEV_SETUP_RW);
#endif
/** Main program entry point. This routine contains the overall program flow, including initial /** Main program entry point. This routine contains the overall program flow, including initial
* setup of all components and the main program loop. * setup of all components and the main program loop.
*/ */

46
Demos/Host/LowLevel/VirtualSerialHost/VirtualSerialHost.c
View File

@ -36,52 +36,6 @@
#include "VirtualSerialHost.h" #include "VirtualSerialHost.h"
#if 0
/* NOTE: Here you can set up a standard stream using the created virtual serial port, so that the standard stream functions in
* <stdio.h> can be used on the virtual serial port (e.g. fprintf(&USBSerial, "Test"); to print a string).
*/
static int CDC_putchar(char c, FILE *stream)
{
Pipe_SelectPipe(CDC_DATAPIPE_OUT);
if (Pipe_WaitUntilReady())
return -1;
Pipe_Write_Byte(c);
Pipe_ClearIN();
return 0;
}
static int CDC_getchar(FILE *stream)
{
int c;
Pipe_SelectPipe(CDC_DATAPIPE_IN);
for (;;)
{
if (Pipe_WaitUntilReady())
return -1;
if (!(Pipe_BytesInPipe()))
{
Pipe_ClearOUT();
}
else
{
c = Pipe_Read_Byte();
break;
}
}
return c;
}
static FILE USBSerial = FDEV_SETUP_STREAM(CDC_putchar, CDC_getchar, _FDEV_SETUP_RW);
#endif
/** Main program entry point. This routine configures the hardware required by the application, then /** Main program entry point. This routine configures the hardware required by the application, then
* enters a loop to run the application tasks in sequence. * enters a loop to run the application tasks in sequence.
*/ */

1
LUFA/ManPages/ChangeLog.txt
View File

@ -32,6 +32,7 @@
* - Inlined currently unused (but standardized) maintenance functions in the Device and Host Class drivers to save space * - Inlined currently unused (but standardized) maintenance functions in the Device and Host Class drivers to save space
* - The XPLAINBridge project now selects between a USB to Serial bridge and a PDI programmer on startup, reading the JTAG port's * - The XPLAINBridge project now selects between a USB to Serial bridge and a PDI programmer on startup, reading the JTAG port's
* TDI pin to determine which mode to use * TDI pin to determine which mode to use
* - Removed the stream example code from the Low Level VirtualSerial demos, as they were buggy and only served to add clutter
* *
* <b>Fixed:</b> * <b>Fixed:</b>
* - Fixed AVRISP project not able to enter programming mode when ISP protocol is used * - Fixed AVRISP project not able to enter programming mode when ISP protocol is used