Imported from GitHub: marceloh220/Tiny_PWM · commit 5922d98 · license MIT

Description

Dual channel PWM driver controller. For LEDs, motors and other strangers things.

README

Tiny_PWM

Dual channel PWM driver controller. For LEDs, motors and other strangers things.
Based on Attiny25/45/85 microcontroller this device have two PWM channels controlled by independent potentiometer.

Fusebits:

• Low: 0x62
• High: 0xDC
• Extended: 0xFF

Install avr-gcc:

• windows:

  https://blog.zakkemble.net/avr-gcc-builds/
  

  Include the bin directory on system path

• Debian/Ubuntu:

  sudo apt install gcc-avr avr-libc binutils-avr
  

• RedHat/Fedora:

  sudo dnf install avr-gcc avr-libc avr-binutils
  

• Arch/Manjaro:

  sudo pacman -S avr-gcc avr-libc avr-binutils
  

Install avrdude:

• Windows:

  Avrdude comes with avr-gcc

• Debian/Ubuntu:

  sudo apt install avrdude
  

• RedHat/Fedora:

  sudo dnf install avrdude
  

• Arch/Manjaro:

  sudo pacman -S avrdude
  

Install Make:

• Windows:

  Make comes with avr-gcc

• Debian/Ubuntu:

sudo apt install make

• RedHat/Fedora:

sudo dnf install make

• Arch/Manjaro:

sudo pacman -S make

Using:

• Generate executable .elf files

  make all
  

• Generate .hex files

  make hex
  

• Clean build

  make clean
  

• Verify size program

  make size
  

• Configure fusebits

  make fuses
  

• Upload to device

  make program