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how to send uart tx output to PortA7 I want to use my uart on portC, which is not now being used, to send uart tx output 115K baud to PortA7. I am using 1,000s of atxmega128a4u, nice chips. is there a way? ... |
Friday, 4 January 2019 - 00:42 |
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xmega without pulling resistors hi, I searched all forums, no answers, so writing this question: how do you set PINxCTRL I/O register for no pullup or pulldown? table pg 152 does not has "none" as a... |
Monday, 8 May 2017 - 23:18 |
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Split from: ucos porting on xmega mcu hi, on xmegaxxxa4u, the following is mandatory [if you "cli", which is necessary with xmega interrupts], otherwise the xmega "locks up, returns to unknown code": ... |
Thursday, 8 October 2015 - 17:03 |
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studio7 won't load my 6.2 solutions just installed studio7. using w7. when I try to open my 6.2 project, it asks for conversion upgrade, so I click yes, but the project is empty. I searched the... |
Monday, 5 October 2015 - 18:16 |
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can't unlock xmega128A4U after locking hi, I have PDI'd 100 of xmega128A4U's. 3 of them refuse to unlock by selecting "Erase Chip" in the Device Programming window. each time the stupid useless error... |
Thursday, 11 December 2014 - 18:01 |
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as6 Simulator upload memories & issues hi, re as6 latest sp2 on w7 x64: 1. how do you upload memory, ee, fuses to as6 simulation? as4 had a simple command to do so. Been completely through as6, is it missing?... |
Tuesday, 25 December 2012 - 16:48 |
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as6 USB connect issues & fix hi, immense difficulty connecting avrdragon with AS6 latest sp2, w7 x64. One issue is Device Programming window correctly shows avrdragon & serial number, but clicking Apply... |
Tuesday, 25 December 2012 - 16:35 |
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AS6 will not debug/simulate hi, AS6 simulator ignores the instruction. simulator/debug starts at my instruction at org 0, which is jmp xxx. But step in/out/over moves the cursor to the next instruction,... |
Wednesday, 19 September 2012 - 12:54 |
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studio5.1 build/programming issues Hi, just installed studio5.1.208 on XP pro64. I only use 8 bit AVRs & assembly, which is beautiful. have issues and questions--I read every forum, bugzilla had no entries,... |
Thursday, 19 July 2012 - 18:53 |
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greyed out icons in studio 4.18 sp2 on a 3rd PC, I upgraded to 4.18 sp2. Now most of the icons on the left are greyed out. these were just fine in previous release. jpg attached. 2nd issue: the far right tool... |
Saturday, 20 March 2010 - 02:31 |
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mega168: bit 7 in timer0 OCR0A and OCR0B registers is zero hi, for my mega168s, I just starting using timer0 OCR0A and OCR0B registers, and found that bit 7 in these registers is always zero. Already successfully using timer0 overflow.... |
Thursday, 4 March 2010 - 21:34 |
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cannot PDI program xmegaA4-MH hi, tried many avenues, can't PDI program my xmega32A4s. Tried STK600 and dragons. STK600 hangs and requires an upgrade reflash, even if nothing is attached to any header, and... |
Thursday, 4 March 2010 - 21:14 |