diff options
| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-06-21 08:04:10 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-06-21 08:04:10 +0000 |
| commit | 9d506553aa750264ff6045ff9180397993cb37c0 (patch) | |
| tree | c549164f53a57623d05bd0d3cbcf3170e99b0448 /LUFA/Drivers/USB/LowLevel/DevChapter9.c | |
| parent | e0420015df848f18d5eb1672da4ccac578d454cf (diff) | |
| download | lufa-9d506553aa750264ff6045ff9180397993cb37c0.tar.gz lufa-9d506553aa750264ff6045ff9180397993cb37c0.tar.bz2 lufa-9d506553aa750264ff6045ff9180397993cb37c0.zip | |
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.
Diffstat (limited to 'LUFA/Drivers/USB/LowLevel/DevChapter9.c')
| -rw-r--r-- | LUFA/Drivers/USB/LowLevel/DevChapter9.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/LUFA/Drivers/USB/LowLevel/DevChapter9.c b/LUFA/Drivers/USB/LowLevel/DevChapter9.c index 9acf30099..55b49b803 100644 --- a/LUFA/Drivers/USB/LowLevel/DevChapter9.c +++ b/LUFA/Drivers/USB/LowLevel/DevChapter9.c @@ -182,14 +182,14 @@ static void USB_Device_GetDescriptor(void) #if defined(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[1] = DTYPE_String;
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];
|