Hello Sir, I work on one project in which i control stepper through PC.I done programming in turbo C. Now I want to used Microcontroller 89s51. i want to make programmer using parallel port & communicate using USB port.
I want to programming suppose in keil.Keil is new for me.My requiredment is i done calculation for speed control in my turbo C program,i also give the keyboard input to my turbo C program. This input is go to microcontroller though USB port.
Is it possible that many thing is done in keil programming?
Thank you.
you need to select a device capable of handling your requirements, then the datasheet and possibly some application notes will show you what to do.
HOWEVER, if you have any illusion that this is "Turbo C warmed over" you better before you even touch your project read "the bible" several times and then work through, not just read the Keil "getting started guide"
DO not attempt to run, you will break a leg, first learn to crawl, then learn to walk, and then and only then attempt running.
Erik
here are the links to "the bible" Chapter 1 - 80C51 Family Architecture: www.nxp.com/.../80C51_FAM_ARCH_1.pdf
Chapter 2 - 80C51 Family Programmer’s Guide and Instruction Set: www.nxp.com/.../80C51_FAM_PROG_GUIDE_1.pdf
Chapter 3 - 80C51 Family Hardware Description: www.nxp.com/.../80C51_FAM_HARDWARE_1.pdf
the "getting started giude" is on your Keil CD
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