 | | Controlling motor speed/frequency
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hi all does anyone know if there is a way where we can increase the output frequency of the motor PWM output? i did a test by typing " motor(0,50) " and connecting a probe to Motor 0 +ve and to the L293D gnd pin respectively. the reading on the (...) (26 years ago, 28-Sep-98, to lugnet.robotics.handyboard)
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| | Re: Handy Board newbie looking for ways to expand digital I/O
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Try this: (URL) for up to 3 more 8 bit ports identical to the motor one. Thanks, Joe Hoffmann E-Mail jhoffman@it.sait.ab.ca (...) (26 years ago, 27-Sep-98, to lugnet.robotics.handyboard)
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| | My reset blues
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Hi all, I have problems running my program after downloading it to my HandyBoard. After what Maz Rahm (thank you very much Maz Rahm) replied to Keith (thanks to you too Keith) that in order for the program with the main function in it, to run, I (...) (26 years ago, 27-Sep-98, to lugnet.robotics.handyboard)
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| | Handy Board newbie looking for ways to expand digital I/O
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Hi all, I've started playing with the Handy Board last week and needed more digital outputs then provided. After a quick look at the schematics, FAQ's and the manual, I decided to disable the motor circuitry and use the latch mapped to address 0x0e (...) (26 years ago, 27-Sep-98, to lugnet.robotics.handyboard)
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| | Re: IC for the Commodore 64?
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(...) Damn! I can't laugh. :) .---...--- . . . | Remi Desrosiers | "My Youth in Arcadia" ICQ# 7228856 | harlock@videotron.ca . remi.desrosiers@polymtl.ca . . (26 years ago, 26-Sep-98, to lugnet.robotics.handyboard)
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| | Penn State TrailBlazers Contest
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Hi, If you are a student robot builder in the Philadelphia area (or anywhere for that matter), you may want to check out our new robot contest scheduled for Sat, Dec 5, 1998 at the Penn State Abington location. It is called "Robo-TrailBlazers" It (...) (26 years ago, 26-Sep-98, to lugnet.robotics.handyboard)
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| | IC for the Commodore 64?
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Don't laugh, but is there a version of Ic for the C-64? ---phil (26 years ago, 26-Sep-98, to lugnet.robotics.handyboard)
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| | Re: Multitasking problems
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(...) <snip> (...) I think I know what the problem is: Putting a start_process statement inside a loop like that is going to end up starting so many processes that the stack fills up almost instantly. I think you probably only need a single IRCheck (...) (26 years ago, 26-Sep-98, to lugnet.robotics.handyboard)
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| | Multitasking problems
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HELP!! I keep getting this message whenever I try to multitask with my board: "Not enough stack memory for new process while executing main (process # 1)" The only things loaded are the hb libs, my code and the sony ir routines totally nowhere near (...) (26 years ago, 26-Sep-98, to lugnet.robotics.handyboard)
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| | Re: HB controlling robot.
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I had the same trouble, all you have to do is specify a main() function in your ".c" file example: void main() { fd(1); msleep(100L); off(1); } this function will run once the handy board is turnned on. (...) a (...) and (...) to have (...) time. (...) (26 years ago, 26-Sep-98, to lugnet.robotics.handyboard)
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