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Discussion Title Created date
Timer Interrupt question
Hi everyone! What happens if I set the Timer Interrupt Enable flag after the timer overflow flag has been set? Will the interrupt routine fire that time, or only next time an...
Sunday, 15 February 2009 - 23:25
OLED Display Voltage 14V?
Hi! I just bought a 160x128 pixel OLED display to play around with. I have read the datsheet found here: http://www.farnell.com/datasheet... (pg. 37) I'm not sure I read the...
Wednesday, 14 January 2009 - 09:59
Terminal for linux
Hello! I am about to start a project on making a serial terminal (for linux). What kind of terminal do you suggest on emulating? My display can hold about 26 columns, and 16...
Sunday, 28 December 2008 - 23:22
RFID documentation needed
Hello! I am asking for some documentation on the RFID technology itself, and a few tips perhaps. My aim is to make a (possibly passive, powered by the magnetic field) medium-cost...
Thursday, 11 December 2008 - 19:24
Using two different voltage sources
Hello! I am building a temperature logger, that should be able to be powered both externally, and from usb. Now connecting two power sources just like that can be very dangerous...
Friday, 5 December 2008 - 19:58
Software i2c
Hello! I am trying to get communications up and running with a DS1374. I am using a m8515 (because of the XMEM interface, and low cost), which doesn't have a hardware TWI master....
Tuesday, 2 December 2008 - 14:04
External memory section
Hello! Is there a section for external memory space? This is important, because I would like to make a library, and would like to make usage transparent, so that the user wouldn't...
Monday, 1 December 2008 - 13:40
AVRDude plugin
Hello! Is there an AVRDude plugin for AVR Studio? So that it integrates nicely and can be used to program without launching a shell? (like the STK500) If there is not, I intend to...
Saturday, 29 November 2008 - 12:16
Low power LED
Hello! I want to make a binary watch, but I've got some power issues. A coin cell can hold up to 610mAh @ 3V. However if I try to power the LEDs (there will be 20 of them, so let'...
Thursday, 6 November 2008 - 23:03
C debugging bug
Hello! Whenever I try to debug C code (AVR simulator, or JTAG) with AVR Studio it gives a runtime error, which says "This application [[AVRSTUDIO]] has requested the Runtime to...
Monday, 3 November 2008 - 11:27
AVR Studio messes up the baud rate
Hello! I have a JTAG ICE clone that works well only at 19200 baud. I have set the AVR STUDIO to use this baud rate, and it connects to the programmer without problems. However,...
Saturday, 1 November 2008 - 19:12
JTAG sync error
Hello! I have just built an ISOJTAGISP which is a JTAG ICE clone, and can program in both JTAG and ISP mode. The problem is that I am using an FT232 chip to convert to COM UART....
Saturday, 1 November 2008 - 17:41

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