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USB to RS232 adapters and AVR Studio
Hi all, I want to use AVR Studio with my laptop which has no RS232 ports. So, I need to get a USB to RS232 adapter. I was going to try the one on Sparkfun (CAB 08580) which uses...
Tuesday, 2 September 2008 - 15:24
GCC optimizer removing too much code
I started this topic in the simulator forum, but I think it belongs here. I have C code that gcc seems to be optimizing out. The last thing executed is the localOffset variable...
Friday, 1 August 2008 - 19:56
volatile int causing simulator to hang
I'm having trouble with AVR Studio 4.14.589. If I run the simulator for a mega644 part, the simulator hangs at a simple assignment to a global variable. Here's a code snippet...
Friday, 1 August 2008 - 04:28
GPS module NEMA-0183 sentence format
Hi, I'm planning on interfacing a GPS module to a mega32 AVR via the USART port. I haven't decided which GPS module to use yet. Suggestions? The SparkFun ones seem popular here....
Wednesday, 30 July 2008 - 04:05
Atmega32 Timer1 OCR
I have assembly code for an ATmega32 that sets up timer1 to generate an interrupt periodically. I'm using CTC mode with OCR1A being the top. In the main program, I change the...
Saturday, 30 September 2006 - 21:35
Yet another EEPROM issue
Well, you guys were so helpful last time with my LCD module issue, I can't resist asking another question. I'm using the STK500 board with a ATmega32 running with the internal...
Wednesday, 27 September 2006 - 13:53
LCD module problem
Okay, I'm a newbie to AVR but an experienced engineer so I'm a little baffled. I have the STK500 board and I'm using a ATmega32 chip to write to a Lumex S02004D LCD module. The...
Thursday, 14 September 2006 - 03:42