 | | Re: Assembly in my C-program
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(...) to (...) This should be performed by mapping a variable on top of the memory location, and NOT by inline assembly. (...) What is wrong with speed=0 for off and speed=255 for on? /jakob (24 years ago, 28-Mar-01, to lugnet.robotics.rcx.legos)
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| | Re: Assembly in my C-program
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Actually I am trying to control a stepper motor. So when i need to send 50 pulses fast, motor on and off takes same time because there same other tasks running at the same time. So it would be much quicker if I could just call motor speed (50), and (...) (24 years ago, 28-Mar-01, to lugnet.robotics.rcx.legos)
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| | Re: Assembly in my C-program
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(...) If you want to drive directly the motors you should first disable motor handling in legOS (remove CONF_DMOTOR definition in config.h). Then you can create a high priority task that switches motors on and off writing in the motor output port. (...) (24 years ago, 28-Mar-01, to lugnet.robotics.rcx.legos)
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| | Re: Assembly in my C-program
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(...) pulses (...) at (...) would (...) Hmmmm. This should be possible, but it's a bit more tricky with stepper motors - you have to allow for the speed-up and slow-down. Thus just calling motor_speed(50) would have to initiate a task that starts (...) (24 years ago, 28-Mar-01, to lugnet.robotics.rcx.legos)
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