Basic Stamp (BS2) Simulator - Is anyone interested in one?
Hi everyone,
I was wondering if anyone would use a simulator for the BS2?
I have been working on a simulator for Picaxe (UK based chip) but always had it in mind to move onto stamp. I build with both.
If it is something that people would use then I don't mind spending time on it, I don't currently have plans to sell it, the Picaxe version is free. But I would need to know it was getting used..
Any thoughts..
Picaxe version details here http://www.electro.ology.org.uk/
Cheers,
Mike
I was wondering if anyone would use a simulator for the BS2?
I have been working on a simulator for Picaxe (UK based chip) but always had it in mind to move onto stamp. I build with both.
If it is something that people would use then I don't mind spending time on it, I don't currently have plans to sell it, the Picaxe version is free. But I would need to know it was getting used..
Any thoughts..
Picaxe version details here http://www.electro.ology.org.uk/
Cheers,
Mike
Comments
The debugger has long been a weak-point of the BS2. It hasn't been a show-stopper, because the BS2 is pretty limited in memory space, and using "DEBUG" outputs can let you debug stuff. And it has a very fast edit-download-run cycle. But a simulator would be wonderful.
One thing to watch out for -- the BS2 is typically used as an I/O engine -- getting pulse widths with PULSIN, outputting pulses with PULSOUT, getting button presses, reading or writing shift registers, sending or recieving SERIN/SEROUT Rs-232. What I mean is, a simulator is going to need a rudimentary way to simulate these 'external pieces' so the user can single-step the simulator, and examine what messages go out to, and come in from, these simulated externals.
Make sure you check with Parallax, of course.· A Simulator makes a wonderful resource, but may also require coming too close to Parallax business secrets.
·
http://www.eyewyre.com/
Click on demo/tour
Then click on BS2 debugging.
regards peter