using STDM 102 ARM®-based 32-bit MCUs, write an assembly routine to turn on one of the user LED’s. You have to configure the I/O lines first. This should be done in a subroutine. Now that you can control the LED, write a routine to blink the LED. HINT: toggling an LED in code happens very quickly!! Use a delay routine to leave an LED on long enough to see it light up. At the end of this phase, have your code blinking the LED off and on in a loop 10 times. Then Then write a routine such that when the user presses the switch down, the LED will come on. When the user depresses the switch the light will turn off. This is called polling the state of the switch.

using STDM 102 ARM®-based 32-bit MCUs, write an assembly routine to turn on one of the user LED’s. You have to configure the I/O lines first. This should be done in a subroutine. Now that you can control the LED, write a routine to blink the LED. HINT: toggling an LED in code happens very quickly!! Use a delay routine to leave an LED on long enough to see it light up. At the end of this phase, have your code blinking the LED off and on in a loop 10 times. Then Then write a routine such that when the user presses the switch down, the LED will come on. When the user depresses the switch the light will turn off. This is called polling the state of the switch.

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter22: Sequence Control

Section: Chapter Questions

Problem 6SQ: Draw a symbol for a solid-state logic element AND.

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