Archives
Trending
Support
Login
clear text
XML
Django
JavaScript
MATLAB
C
C++
C#
Python
SQL
Shell
Bash
Markdown
YAML
JSON
HTML
CSS
PHP
Java
Ruby
Go
Rust
Swift
Kotlin
Arduino
TypeScript
Perl
Autohotkey
Lua
SQF
R
Scala
Haskell
Groovy
Dart
Clojure
VB.NET
Objective-C
PowerShell
Bash
CoffeeScript
Verilog
/********* Pleasedontcode.com ********** Pleasedontcode thanks you for automatic code generation! Enjoy your code! - Terms and Conditions: You have a non-exclusive, revocable, worldwide, royalty-free license for personal and commercial use. Attribution is optional; modifications are allowed, but you're responsible for code maintenance. We're not liable for any loss or damage. For full terms, please visit pleasedontcode.com/termsandconditions. - Project: "PWM Generation" - Source Code compiled for: Arduino Nano - Source Code created on: 2024-02-15 01:05:34 ********* Pleasedontcode.com **********/ /****** SYSTEM REQUIREMENTS *****/ /****** SYSTEM REQUIREMENT 1 *****/ /* Run a half bridge switch mode power supply MOSFETs */ /* at 125khz with pins 9 and 10 */ /****** END SYSTEM REQUIREMENTS *****/ /****** DEFINITION OF LIBRARIES *****/ #include
/****** FUNCTION PROTOTYPES *****/ void setup(void); void loop(void); void blinkLED(void); /***** DEFINITION OF PWM OUTPUT PINS *****/ const uint8_t low_PIN_D9 = 9; const uint8_t high_PIN_D10 = 10; /***** DEFINITION OF OUTPUT RAW VARIABLES *****/ /***** used to store raw data *****/ uint8_t low_PIN_D9_rawData = 0; uint8_t high_PIN_D10_rawData = 0; /***** DEFINITION OF OUTPUT PHYSICAL VARIABLES *****/ /***** used to store data after characteristic curve transformation *****/ float low_PIN_D9_phyData = 0.0; float high_PIN_D10_phyData = 0.0; /****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/ TimerOne myTimer; void setup(void) { // put your setup code here, to run once: pinMode(low_PIN_D9, OUTPUT); pinMode(high_PIN_D10, OUTPUT); // Initialize myTimer to generate PWM frequency at 125kHz myTimer.initialize(8); // 125kHz = 1MHz / (8 * 2) myTimer.pwm(low_PIN_D9, low_PIN_D9_rawData); myTimer.pwm(high_PIN_D10, high_PIN_D10_rawData); attachInterrupt(digitalPinToInterrupt(low_PIN_D9), blinkLED, RISING); attachInterrupt(digitalPinToInterrupt(high_PIN_D10), blinkLED, FALLING); } void loop(void) { // put your main code here, to run repeatedly: updateOutputs(); // Refresh output data delay(100); // Wait for 100 ms } void updateOutputs() { // Update the PWM output on the pins myTimer.setPwmDuty(low_PIN_D9, low_PIN_D9_rawData); myTimer.setPwmDuty(high_PIN_D10, high_PIN_D10_rawData); } /***** INTERRUPT SERVICE ROUTINE *****/ void blinkLED(void) { // Toggle the data on pins 9 and 10 low_PIN_D9_rawData = !low_PIN_D9_rawData; high_PIN_D10_rawData = !high_PIN_D10_rawData; }
Mark as private (unlisted)
for 30 minutes
for 6 hours
for 1 day
for 1 week
for 1 month
for 1 year
everlasting (like CCCP)