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Interlude – microcontroller flash tool

Learn about essential tools like OpenOCD, gdb-multiarch, and cross compilers for microcontroller programming. Get demo code, compiling tips, debugging techniques, and code formatting practices. Build projects, control LEDs, and configure pins effectively. Explore documentation for LED control and programming tips.

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Interlude – microcontroller flash tool

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  1. Interlude – microcontroller flash tool

  2. Openocd

  3. Cross-Debugger „gdb-multiarch“

  4. Interlude – cross compiler

  5. Interlude – Get the Demo code

  6. Interlude - Compiling

  7. println! on microcontrollers

  8. Debugging with gdb

  9. Automatic code formatting

  10. Aufbau eines Projekts für den Mikrocontroller Ansteuerung einer Leuchtdiode

  11. Blinking pins.led.set(true); let mut last_led_toggle = system_clock::ticks(); loop { let ticks = system_clock::ticks(); if ticks – last_led_toogle >= 10 { pins.led.toggle(); last_led_toggle = ticks; } }

  12. 10. Exkurs: Dokumentation

  13. 10. Exkurs: Dokumentation

  14. 13. Led - pin vorbereiten fnmain(…) // configure led pin as output pin let led_pin = (gpio::Port::PortI, gpio::Pin::Pin1); let mut led = gpio.to_output(led_pin, gpio::OutputType::PushPull, gpio::OutputSpeed::Low, gpio::Resistor::NoPull) .expect("led pin already in use"); // turn led on led.set(true);

  15. 13. Excurs: Pinkonfigurationen VDD VDD VDD + - Ausgang Ausgang Ausgang -VDD -VDD -VDD VDD VDD VDD VDD Ausgang Ausgang Ausgang Ausgang -VDD

  16. 14. Programm fnmain(…) let mut last_led_toggle = system_clock::ticks(); loop { let ticks = system_clock::ticks(); // every 0.5 seconds if ticks - last_led_toggle >= 500 { // toggle the led let led_current = led.get(); led.set(!led_current); last_led_toggle = ticks; } }

  17. 16. Dokumentation

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