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Trim unique serial number created by the USE_INTERNAL_SERIAL option to 12 characters rather than 20 - apparently Windows will implode if a serial number is too long.

This commit is contained in:
Dean Camera 2009-06-21 08:04:10 +00:00
parent e0420015df
commit 9d506553aa
4 changed files with 5 additions and 4 deletions
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2
Demos/Host/ClassDriver/CDCHost/CDCHost.txt
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@ -40,7 +40,7 @@
* *
* This demo prints out received CDC data through the serial port. * This demo prints out received CDC data through the serial port.
* *
* Not that this demo is only compatible with devices which report the correct CDC * Note that this demo is only compatible with devices which report the correct CDC
* and ACM class, subclass and protocol values. Most USB-Serial cables have vendor * and ACM class, subclass and protocol values. Most USB-Serial cables have vendor
* specific features, thus use vendor-specific class/subclass/protocol codes to force * specific features, thus use vendor-specific class/subclass/protocol codes to force
* the user to use specialized drivers. This demo is not compatible with such devices. * the user to use specialized drivers. This demo is not compatible with such devices.

2
LUFA/Drivers/Misc/TerminalCodes.h
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@ -47,7 +47,7 @@
* *
* \note If desired, the macro DISABLE_TERMINAL_CODES can be defined in the project makefile and passed to the GCC * \note If desired, the macro DISABLE_TERMINAL_CODES can be defined in the project makefile and passed to the GCC
* compiler via the -D switch to disable the terminal codes without modifying the source, for use with non * compiler via the -D switch to disable the terminal codes without modifying the source, for use with non
* compatible terminals (any terminal code then equate to empty strings). * compatible terminals (any terminal codes then equate to empty strings).
* *
* Example Usage: * Example Usage:
* \code * \code

4
LUFA/Drivers/USB/LowLevel/DevChapter9.c
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@ -182,14 +182,14 @@ static void USB_Device_GetDescriptor(void)
#if defined(USE_INTERNAL_SERIAL) #if defined(USE_INTERNAL_SERIAL)
if (USB_ControlRequest.wValue == ((DTYPE_String << 8) | USE_INTERNAL_SERIAL)) if (USB_ControlRequest.wValue == ((DTYPE_String << 8) | USE_INTERNAL_SERIAL))
{ {
uint8_t SignatureDescriptor[2 + (sizeof(int16_t) * 20)]; uint8_t SignatureDescriptor[2 + (sizeof(int16_t) * 12)];
SignatureDescriptor[0] = sizeof(SignatureDescriptor); SignatureDescriptor[0] = sizeof(SignatureDescriptor);
SignatureDescriptor[1] = DTYPE_String; SignatureDescriptor[1] = DTYPE_String;
uint16_t* SigUnicodeChars = (uint16_t*)&SignatureDescriptor[2]; uint16_t* SigUnicodeChars = (uint16_t*)&SignatureDescriptor[2];
for (uint8_t SerialByteNum = 0; SerialByteNum < 10; SerialByteNum++) for (uint8_t SerialByteNum = 0; SerialByteNum < 6; SerialByteNum++)
{ {
char ConvSigString[3]; char ConvSigString[3];

1
LUFA/ManPages/FutureChanges.txt
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@ -24,4 +24,5 @@
* - Master LUFA include file * - Master LUFA include file
* - Debug mode for pipe/endpoint calls * - Debug mode for pipe/endpoint calls
* - Add hub support to match Atmel's stack * - Add hub support to match Atmel's stack
* - Update Host mode Class Driver demo .txt files
*/ */