I'm just getting started with avrx and looking at the monitor task. It looks like it's been left behind by recent changes to serialio, so I shouldn't really...
I am using AVRX as a CNC controller. I made G-code parser and linear/circular interpolation codeto support G01, G02, G03 command. I found AVRX code are not...
Hi everyone, I found in the database section that AvrXTestSemaphore should be changed to preserve the I-bit. I copied the code into this message. Can anyone...
Hi everyone, I found in the database section that each timercontrolblock on the stack ought te be initialized. As my programming skills are rather limited I...
Hi Brian and everyone else, over the past few hours I have been strugling with a problem regarding te EEPROM. I noticed that every once in while calibration...
Attached is a "fixed" version of the file. Sorry, but there were a couple of things fixed since the last release. I'll add the critical section around the...
Hello , I have got a certain query on avrgcc. I am getting error. "No rule to make target test.o needed by test.elf" were test is my main file. i have already...
Dear all, I make a TWI in my AVRX program. But it doesn't work, i found that the program never enter the twi interrupt. my code for the interrupt are: ...
I am not using AvrX, but I do have a TWI driver that seems to work great. I started with the Atmel app note for SMBus slave (AVR316) and wrote an SMBus ...
... Do you have a makefile rule (implicit or explicit) that can make test.o? If implicit, maybe try making it explicit, just to check: test.o: test.c avr-gcc...
Giri, Although I don't use avrx (it's new to me, and with uni commitments I haven't had much free time to learn it), I have played with TWI using the...
Hi there, I successfully built and uploaded the SerialExample task bundled with AvrX library, but can't manage to get the output string with a simple cat...
I think the command line is *removing* the .eeprom section from the .hex output. Try simplifying your code to just poking some characters out the usart port ...
got all working larry, many thanks for the .eeprom hint (didn't pay enough attention probably) as for the serial issue, I just forgot to check my pc serial...
I don't. I develop strictly under Windows using WinAVr cross compiler and tools. I then use the JTAG pod with Atmel Studio. I believe that you can use GDB +...
Hi friends, I'm working with Atmega128 microcontroller on MAVRIC-IIB board. I have loaded AvrX Operative System in the micro and I´m trying to comunicate the...
There are two serial examples. One buffered and one simple. The simple one blocks when the USART is full. The buffered one can accept up to the buffer size...
Thank you very much Larry!!! I will try in that way. See you. It's amazing. I have been in Seattle studing my last year of engineering. I was an exchange...
Hi, thanks for the great OS. I'm really having fun learning it and using it. I've somehow caused some strange behavior on one of my threads and have been...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the avrx group. File :...
avrx@yahoogroups.com
Apr 13, 2006 9:29 pm
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I updated the generalized serial I/O sample code and placed a .zip file out in the files section. The code uses the new FILE syntax which is more space ...
I have just started using AVRX - great stuff. I have been developing and testing on the run and have now come across a problem that has me 'stumped'. I am...
Hello all I have a need for short delays while using AvrX (~ 100us). Usually I would do this with a for loop and some nops. If I use OPT = s (as specified),...
This isn't a lot of information to work with. Do the tasks ever block and allow another task to run? The entire premise of AvrX is that task run until...
Hi I'm not sure if this helps you to solve your problem, but I was once running into a problem when using other optimisation than 's'. The problem was, AvrX is...
Thanks Larry. Also for AvrX. I am slowly getting the hang of things and it is a joy to not have to worry (too much) about the housekeeping. Regards Ray ... ...
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