16 Commits

Author	SHA1	Message	Date
Dean Camera	5c0c0327d5	Increase hardware PDI/TPI programming speed to 1MHz in the AVRISP MKII clone project.	2010-05-02 06:18:42 +00:00
Dean Camera	9a5ae36a4f	Software PDI mode breaks unless the software USART has 100 cycles between bits.	2010-03-17 11:48:39 +00:00
Dean Camera	d2851b3351	Oops - need to revert changes made to ease testing of the software PDI programming mode.	2010-02-21 22:15:52 +00:00
Dean Camera	5e12d436fa	Remove dual ISR for software PDI mode, use a single ISR instead to reduce code complexity.	2010-02-21 22:11:49 +00:00
Dean Camera	12a01ed72d	Increased the speed of both software and hardware TPI/PDI programming modes of the AVRISP project.	2010-02-21 05:44:12 +00:00
Dean Camera	ce8d0424b1	AVRISP programmer project now has a more robust timeout system, allowing for a doubling of the software USART speed for PDI and TPI programming.	2010-02-19 05:17:41 +00:00
Dean Camera	7ae91099e9	Fix AVRISP-MKII clone project's TPI Chip Erase command processing - ensure erase location is the high byte in the given address space, check NVMBUSY for completion rather than the NVM Bus Enable bit. ... Change If-Else chains over to switch statements in XPROGProtocol.c for clarity.	2010-02-08 03:16:09 +00:00
Dean Camera	5d5e359076	Minor code cleanups, remove TemperatureDataLogger host application's Visual Studio Solution files, add LibHIDNet license files.	2010-01-25 01:27:06 +00:00
Dean Camera	7f9f97c792	Update copyright year to 2010.	2009-12-30 23:49:19 +00:00
Dean Camera	f5951d1593	Reduced guard bit time in the AVRISP project PDI/TPI protocols to reduce the time needed to reverse the data communication direction.	2009-12-29 14:54:52 +00:00
Dean Camera	b1dbd92c32	Fixed AVRISP PDI race condition where the guard time between direction changes could be interpreted as a start bit. Fixed TPI interface lines not being changed correctly when in bit-banged TPI mode.	2009-12-29 14:43:03 +00:00
Dean Camera	e1c1c25619	Change the AVRISP project's RESET LINE makefile tokens to AUX LINE, as it is not always used for target reset.	2009-12-29 05:18:16 +00:00
Dean Camera	7c8f4a716f	Add first draft of the TPI NVM commands for reading, writing and erasing a target. Needs testing when physical access to a part is available.	2009-12-28 07:17:21 +00:00
Dean Camera	d4ca7fb44c	Fix MIT license language to make its intent clearer.	2009-12-28 00:34:20 +00:00
Dean Camera	d15cbdd490	Fix mistakes in the XPROGTarget.c/.h files for TPI mode software USART clock rate and PDI mode XPLAIN board autoconfiguration.	2009-12-27 14:17:01 +00:00
Dean Camera	8ecdc2b144	Rename AVRISP project folder to AVRISP-MKII.	2009-12-27 12:28:29 +00:00