Hi, ... You need to read about the C preprocessor. What you're looking at (and indeed should have quoted the full item) is a macro, and the double ## is the...
Hi. first that English is not my first language,thus excuse me. when i deal with semaphore types in AvrX had some problem. i worked with freertos & Learn that...
Avrx is pretty generic. The two areas that need CPU specific attention are 1. the interrupt vector table 2. the serial I/O defines (they seem to change from...
1. That is the way I did it. Semaphores have state info. The task/interrupt handler that is triggering the semaphore might have done it *before* the receiver...
... This is exactly why I wrote a simple message queue mechanism. The current AvrX "message" is like a letter box that can only hold one letter at a time;...
Thank you. I test Avrx on the Mega162 successfully. But, when i make BasicTest1, occured the warnings like: "Warning: ignoring function IntProlog() outside any...
That is just the elf2coff converter complaining that it can't put the symbol information into the debugger file. Coff, apparently, is somewhat limited in what...
Hi everyone, ... I have exactely the same problem! There was no reply to Steve's message in the list archieve - does that mean that there is no solution? or...
Good catch! Another bug! Yikes! Sorry about that. Again, untested software... AvrXYeild should have had a BeginCritical *BEFORE* the IntProlog . IntProlog...
Hey Larry, I was just working on my new robot and realised I could use something like AvrXYield() (I recalled hearing about it here recently). I just read your...
Sorry, no attachment, just description. However, here is a clip of the (untested) fixed code. All I added was the "BeginCritical" (aka CLI) as the first line...
... I've been trying to locate the problem in the past week still - no result. I'm not really into avr-assembler but I have checked out different compiler ...
... I think if you are going to be writing code to run under AvrX you really need to at least learn to read assembler code well, even if you don't code in it. ...
... You may be right. I just assumed that my questions were fairly simple if someone had actually succeded in linking C and C++ into working code - but it ...
I have never used the C++ compiler, so I don't have any idea of what the problem is. If you could make a little test app, and send me the source + makefile...
... the ... source + ... simulator and ... really ... don't ... simple if ... - but ... anyway). So ... though. ... I have got it to work. The two things I...
Hi again, ... Thank you for your offer Larry - but fortunately it won't be necessary :) ... Bob - thank you very much :) It did the trick! I had only wrapped...
Dear user of " Yahoogroups.com " mailing system, Some of our clients complained about the spam (negative e-mail content) outgoing from your e-mail account....
I'm not really sure what this is related to. I've been away from my bot for a year -- I thought it was new baby related, but now I relize I had gotten ...
Hi, I was wondering what the easiest way of testing real-time performance in AvrX? For starters, I thought about simply toggling a bit in the IDLE task so I...
You can use registers all you want, just make sure that the interrupts are off while your are using them. Twiddling an output bit shouldn't require any...
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