Post Created date
Advice on debugging atmega
Thanks Koshchi and gregsmithcts, I shall go and get a Dragon, I suspected the STK500 was not going to give me debug capability and should have kept the money over for a Dragon,...
Monday, 13 June 2011 - 06:41
ATmega8u2, DS18b20 problem negative temperature(please help)
I am not really able to read your code - the actual conversion from ADC value - I guess that's in temperature[0] and [1] which are unsigned char type? Not sure why you are...
Monday, 13 June 2011 - 06:37
USBasp driver problem
I have found an alternative solution as well. 1. after you install the driver and Windows 7 (64-bit) complains that it is not signed, reboot 2. tap the F8 key during the windows...
Friday, 12 February 2010 - 18:48
USBasp driver problem
Solution: 1. download driver from http://www.fischl.de/usbasp/ 2. Plug in device, browse path to downlaoded files 3. Install fails... no worry. 4. download DSO version 3b from...
Thursday, 11 February 2010 - 21:19
USBasp driver problem
Ummm Joey. I just installed Windows 7 (64bit version), I'll race you to find a solution! :-)
Thursday, 11 February 2010 - 20:39
OLED/PLED distributors?
Anyone got a link to SSD1303 compatible driver? I've not managed to study the protocol yet, since I still have to wire it in, but has anyone got a good link where one can figure...
Sunday, 16 August 2009 - 15:59
Getting a rotary encoder to work reliably
resolved if ((EncoderCurrent & CHANNEL_MASK) == ENCODER_STATE[EncoderIndex]) { // Encoder forward direction EncoderIndex = ++EncoderIndex & 0x03;...
Tuesday, 7 July 2009 - 12:00
[TUT] How to make and use a random number generator
Great solution to a age old problem, I like the emphasis on default starting position and the way it would affect probability. It's not even April, but then again you cannot...
Saturday, 4 July 2009 - 19:16
Getting a rotary encoder to work reliably
I have happily used Carl's sample as-is, :-) I like your code, because it is readable for those of us with little brains, but picked up a niggling problem with skipping, because I...
Saturday, 4 July 2009 - 15:54
Not a variation on 5x7 led display
I also checked out John's site http://www.members.optusnet.com.au/ampertronics/signs.htm specifically should provide some inspiration, if not a source for a finished product that...
Monday, 16 March 2009 - 20:04
Not a variation on 5x7 led display
Aaah, glad someone asked, runs off tiny batteries. Practically I am not a guru at driving LEDs, I go more by getting the drop voltage than by working out the current; so I am not...
Thursday, 5 March 2009 - 23:00
Not a variation on 5x7 led display
The diagram attached to the project has a mistake (obvious once you read the code) row 6 and 7 are really PD5 and PD6 as attached above. Because the project was simply transferred...
Thursday, 5 March 2009 - 20:33

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