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Discussion Title Created date
pointer to multiple arrays
I am wanting to create three arrays and have them pointed to by a pointer so that when I increment the pointer, it will move me to the next element in all of the arrays. How...
Monday, 20 October 2008 - 19:59
IPOD and bootloader
I am trying to put a bootloader in my application so that an updated file can be loaded on an ipod and that would update the hex file on the atmega8 I'm using. I was wondering if...
Tuesday, 18 December 2007 - 17:32
Input Capture Max input time
Is this the correct way to determine the maximum time between edges using the input capture on an atmega8. 8000000/256 = 31250 ticks/second so 65535/31250 = 2.09 seconds Is it...
Saturday, 8 December 2007 - 16:06
A/D Voltage Question
I am working on an application that requires the use of a 3.3v regulated power supply, but I am also using an analog remote that I have set up for 5v. Is it possible to set the...
Wednesday, 7 November 2007 - 18:27
Interrupt routine not updating volatile variable
Can anybody tell me why my state won't update to stNEW. I know it is getting through that point because if I reset it to stHDR0, it works the way it is supposed to, but when I...
Monday, 2 July 2007 - 21:10
UTF-16 encoding
does anybody how I can encode text into UTF-16 to send out on USART? For example, I want to send the following string in UTF-16: unsigned char temp[] = "test"; I'm not sure how I...
Thursday, 31 May 2007 - 16:22
merging arrays
Can anybody help me with concatenation of arrays. I have two arrays. char temp[4] = {0x41, 0x41, 0x55, 0x00}; and char string1[] = "test"; and I want to join them together to get...
Thursday, 31 May 2007 - 13:31
USI problems
I am using the following code on a tiny45 using the internal oscillator at 8mhz, but when I am scoping the waves, they are not coming out anything close to what I expect. I can't...
Friday, 15 December 2006 - 16:25
Problem with USI
I have the following code //************************************ include *********************************** .include "tn45def.inc" //************************************...
Tuesday, 12 December 2006 - 19:47
atmel's usi driver?
Does anybody know where I can find atmel's USI as SPI driver?
Thursday, 7 December 2006 - 21:20
Can i use watchdog to trigger command
I am making a program that will have to send out a command approximately every 3 minutes, but I have already used timer1 and timer0 on the tiny 45, is it possible to use the...
Monday, 30 October 2006 - 17:29
INT0 on tiny45
I switched to a tiny45 from a tiny26 and am having problems getting INT0 to trigger correctly. Here is what I am looking for when it triggers. SIGNAL (SIG_INTERRUPT0) //INT0...
Thursday, 21 September 2006 - 20:43