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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-12-08 07:43:33 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-12-08 07:43:33 +0000 |
| commit | 2281750b5fdf046ed606e567eb60cf4e647015dd (patch) | |
| tree | 74b5011a55f12a768f4232fdc771937d8e124e02 /Projects | |
| parent | 3757b1760fdd197a8c7227bbfd0b11ee33eb99e6 (diff) | |
| download | lufa-2281750b5fdf046ed606e567eb60cf4e647015dd.tar.gz lufa-2281750b5fdf046ed606e567eb60cf4e647015dd.tar.bz2 lufa-2281750b5fdf046ed606e567eb60cf4e647015dd.zip | |
Make sure that USB_STREAM_TIMEOUT_MS is set in the MassStorageHost ClassDriver demo, so that slow devices don't time out the data pipe. Increase pipe timeout in both MassStorageHost demos to 5 seconds to account for the really slow devices.
Fix TeensyHID bootloader not properly shutting down the USB interface to trigger a disconnection on the host before resetting the AVR.
Diffstat (limited to 'Projects')
| -rw-r--r-- | Projects/AVRISP/Lib/PDIProtocol.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Projects/AVRISP/Lib/PDIProtocol.c b/Projects/AVRISP/Lib/PDIProtocol.c index 93634a022..d98c51c43 100644 --- a/Projects/AVRISP/Lib/PDIProtocol.c +++ b/Projects/AVRISP/Lib/PDIProtocol.c @@ -109,7 +109,10 @@ static void PDIProtocol_EnterXPROGMode(void) /* Must hold DATA line high for at least 90nS to enable PDI interface */
PDIDATA_LINE_PORT |= PDIDATA_LINE_MASK;
- _delay_us(1);
+ asm volatile ("NOP"::);
+ #if (F_CPU > 8000000)
+ asm volatile ("NOP"::);
+ #endif
/* Toggle CLOCK line 16 times within 100uS of the original 90nS timeout to keep PDI interface enabled */
for (uint8_t i = 0; i < 16; i++)
|