Added stdio.h stream examples for the virtual CDC UART in the CDC host demos.

Removed accidental reference to the incomplete MIDI class bootloader in the Bootloader folder makefile.
pull/1469/head
Dean Camera 15 years ago
parent c7bc3ec391
commit be9d0a5aa9

@ -26,5 +26,4 @@ all:
%: %:
make -C 'DFU/' $@ make -C 'DFU/' $@
make -C 'CDC/' $@ make -C 'CDC/' $@
make -C 'MIDI/' $@
make -C 'TeensyHID/' $@ make -C 'TeensyHID/' $@

@ -50,6 +50,27 @@ USB_ClassInfo_CDC_Host_t VirtualSerial_CDC_Interface =
}, },
}; };
#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)
{
CDC_Host_SendByte(&VirtualSerial_CDC_Interface, c);
return 0;
}
static int CDC_getchar(FILE *stream)
{
if (!(CDC_Host_BytesReceived(&VirtualSerial_CDC_Interface)))
return -1;
return CDC_Host_ReceiveByte(&VirtualSerial_CDC_Interface);
}
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.

@ -36,6 +36,52 @@
#include "CDCHost.h" #include "CDCHost.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.
*/ */

@ -13,6 +13,7 @@
* - Added new HID_HOST_BOOT_PROTOCOL_ONLY compile time token to reduce the size of the HID Host Class driver when * - Added new HID_HOST_BOOT_PROTOCOL_ONLY compile time token to reduce the size of the HID Host Class driver when
* Report protocol is not needed * Report protocol is not needed
* - Added new MIDI LowLevel and ClassDriver Host demo, add new MIDI Host Class driver * - Added new MIDI LowLevel and ClassDriver Host demo, add new MIDI Host Class driver
* - Added stdio.h stream examples for the virtual CDC UART in the CDC host demos
* *
* <b>Changed:</b> * <b>Changed:</b>
* - Removed mostly useless "TestApp" demo, as it was mainly useful only for checking for sytax errors in the library * - Removed mostly useless "TestApp" demo, as it was mainly useful only for checking for sytax errors in the library

@ -22,7 +22,7 @@
* - Master LUFA include file rather than per-module includes * - Master LUFA include file rather than per-module includes
* - Change makefiles to allow for absolute LUFA location to be used * - Change makefiles to allow for absolute LUFA location to be used
* - Abstract out the physical media from the Mass Storage device demos * - Abstract out the physical media from the Mass Storage device demos
* - Add MIDI Host Class driver * - Add RNDIS Host Class driver
* - Make new demos * - Make new demos
* -# Multiple-report HID device * -# Multiple-report HID device
* -# Mouse/CDC Dual Class Device * -# Mouse/CDC Dual Class Device

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