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Discussion Title Created date
Doesn't always wake up.
I have the buttons wake it from power down mode, but sometimes it gets stuck and won't wake up till I reset it. Ideas? The whole notion is to send a message when you push a button...
Saturday, 20 July 2013 - 17:39
E5 Wake up from sleep --- SLOW MODE (Solved)
Solution: Clear the port's interrupt flags after interrupt. My xMega32E5 now wakes up from sleep mode (.4uA), but with a REALLY SLOW clock. Perhaps after waking up, I need to set...
Tuesday, 16 July 2013 - 15:21
Send and Receive buffers?
Ok. I've googled, searched, typed randomly like a code monkey, and still haven't found the combination. I want a send function and a receive function that I can pass whatever I...
Monday, 15 July 2013 - 22:41
E5 EEProm
Do I read correctly, the EEProm appears in the memory address space and can be read directly without using the eeprom_read functions? I expect you do something to tell GCC to put...
Monday, 15 July 2013 - 18:33
Um, where'd the simulator go? (Explained)
I went to simulate my program running as a "code walkthrough," and Studio says "Debugging tool is not set. Please set correct tool, interface and clock for the current project. So...
Monday, 15 July 2013 - 14:11
xMega8E5 - Serial Number
Trying to read the chip's serial number, but the compiler doesn't know what LOTNUM0 LOTNUM1 LOTNUM2 LOTNUM3 LOTNUM4 WAFNUM COORDX0 COORDX1 COORDY0 and COORDY1 are. Can I read...
Sunday, 14 July 2013 - 00:47
-Wmissing-prototypes
Suddenly, though I get no errors, I have a bunch of warnings, no previous prototype for 'Readbuffer' [-Wmissing-prototypes] On each function in a .c file. It's never wanted a...
Saturday, 13 July 2013 - 22:35
xMega8E5 -- My LED blinks!
Built and Runned my first xMega program just now. I got a bunch of these xMega8E5 parts to play with. Digikey's price is 10 for about $17 or 25 for about $28, so I got 25. It's...
Saturday, 13 July 2013 - 18:54
ATMega 1284 Power Down Mode
Quote: Only an External Reset, a Watchdog Reset, a Brown-out Reset, two-wire Serial Interface address match, an external interrupt on INT2:0, or a pin change interrupt can wake up...
Saturday, 6 July 2013 - 18:18
Tiny45 Timer 1 (Solved. See bottom of thread.)
Thought this would be easy. Move an old program (the outhouse program) to a new, smaller board that has a Tiny45 'stead of a 2313. New board can fit in the roof of the outhouse so...
Thursday, 27 June 2013 - 20:21
Toner Transfer Fail! Choose your toner wisely.
Since hastily leaving my former employer and his lovely laser printer, I've been using a Canon D420 laser printer to do toner transfer. Since somebody put me onto using vinyl for...
Thursday, 27 June 2013 - 16:40
Make your own valves?
http://handmade.hackaday.com/the... Pianist required.
Tuesday, 11 June 2013 - 21:27

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