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synchronized-pwm

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khoih-prog / ESP32_PWM

Star 25

This library enables you to use Interrupt from Hardware Timers on an ESP32, ESP32_S2 or ESP32_C3-based board to create and output PWM to pins. It now supports 16 ISR-based synchronized PWM channels, while consuming only 1 Hardware Timer. PWM interval can be very long (uint32_t millisecs). The most important feature is they're ISR-based PWM chann…

esp32 isr pwm non-blocking on-the-fly pwm-driver timer-interrupt hardware-timer precise pwm-frequency esp32-s2 esp32-c3 isr-based multi-channel-pwm synchronized-pwm pwm-period esp32-s3 pwm-duty-cycle
  • Updated Dec 5, 2022
  • C

khoih-prog / RP2040_Slow_PWM

Star 11

This library enables you to use ISR-based PWM channels on RP2040-based boards, such as ADAFRUIT_FEATHER_RP2040, RASPBERRY_PI_PICO, with arduino-pico core to create and output PWM any GPIO pin. The most important feature is they're ISR-based PWM channels, supporting lower PWM frequencies with suitable accuracy. Their executions are not blocked by…

isr pwm on-the-fly pwm-driver duty-cycle timer-interrupt hardware-timer pwm-frequency rp2040 raspberry-pi-pico arduino-pico isr-based multi-channel-pwm synchronized-pwm isr-based-pmw
  • Updated Nov 18, 2022
  • C

khoih-prog / AVR_Slow_PWM

Star 9

This library enables you to use ISR-based PWM channels on AVR-based boards, such as Mega-2560, UNO,Nano, Leonardo, etc., to create and output PWM any GPIO pin. It now supports 16 ISR-based PWM channels, while consuming only 1 Hardware Timer. PWM channel interval can be very long (ulong microsecs / millisecs). The most important feature is they'r…

avr nano uno isr pwm leonardo on-the-fly pwm-driver duty-cycle 32u4 timer-interrupt hardware-timer mega2560 328p isr-based multi-channel-pwm synchronized-pwm isr-based-pmw 16u4 at-mega
  • Updated Dec 5, 2022
  • C

khoih-prog / MBED_RP2040_Slow_PWM

Star 3

This library enables you to use ISR-based PWM channels on RP2040-based boards, such as Nano_RP2040_Connect, RASPBERRY_PI_PICO, with Arduino-mbed (mbed_nano or mbed_rp2040) core to create and output PWM any GPIO pin. The most important feature is they're ISR-based PWM channels, supporting lower PWM frequencies with suitable accuracy. Their execut…

mbed isr pwm on-the-fly pwm-driver duty-cycle timer-interrupt hardware-timer pwm-frequency rp2040 raspberry-pi-pico nano-rp2040-connect mbed-rp2040 isr-based multi-channel-pwm synchronized-pwm mbed-nano isr-based-pmw
  • Updated Dec 5, 2022
  • C

khoih-prog / STM32_Slow_PWM

Star 2

This library enables you to use Hardware Timers on STM32F/L/H/G/WB/MP1 boards to create and output PWM to pins. The most important feature is they're purely hardware-based PWM channels. Therefore, their executions are not blocked by bad-behaving functions or tasks. This important feature is absolutely necessary for mission-critical tasks. These …

stm32 isr pwm pwm-driver stm32f7 duty-cycle timer-interrupt hardware-timer stm32h7 stm32f stm32wb stm32mp1 nucleo-144 stm32l5 isr-based multi-channel-pwm synchronized-pwm isr-based-pmw isr-based-pwm stm32g
  • Updated Dec 5, 2022
  • C

khoih-prog / Portenta_H7_Slow_PWM

Star 1

This library enables you to use Hardware Timers on an STM32H7-based Portenta_H7 board to create and output PWM to pins. It now supports 16 ISR-based PWM-channels, while consuming only 1 Hardware Timer. They are much more precise (certainly depending on clock frequency accuracy) than other software PWM using millis() or micros(). That's mandatory…

stm32 isr pwm non-blocking on-the-fly pwm-driver duty-cycle timer-interrupt hardware-timer pwm-frequency stm32h7 portentah7 portenta-h7 portenta-h7-m7 portenta-h7-m4 multi-channel-pwm synchronized-pwm
  • Updated Dec 5, 2022
  • C

khoih-prog / ATmega_Slow_PWM

Star 1

This library enables you to use ISR-based PWM channels on AVR ATmega164, ATmega324, ATmega644, ATmega1284 with MCUdude MightyCore, to create and output PWM any GPIO pin. It now supports 16 ISR-based PWM channels, while consuming only 1 Hardware Timer. PWM channel interval can be very long (ulong microsecs / millisecs). The most important feature…

avr atmega1284 atmega644 atmega324 atmega164 isr pwm on-the-fly pwm-driver duty-cycle timer-interrupt hardware-timer atmega324a atmega644p isr-based multi-channel-pwm synchronized-pwm isr-based-pmw mightycore atmega324pa
  • Updated Dec 5, 2022
  • C

khoih-prog / nRF52_MBED_Slow_PWM

Star 0

This library enables you to use ISR-based PWM channels on an nRF52-based board using Arduino-mbed mbed_nano core such as Nano-33-BLE to create and output PWM any GPIO pin. It now supports 16 ISR-based PWM channels, while consuming only 1 Hardware Timer. PWM channel interval can be very long (ulong microsecs / millisecs). The most important featu…

mbed isr pwm on-the-fly pwm-driver duty-cycle timer-interrupt nrf52 hardware-timer pwm-frequency nrf52840 nano-33-ble isr-based multi-channel-pwm synchronized-pwm mbed-nano isr-based-pmw nano-33-ble-sense xiao-nrf52840 xiao-nrf52840-sense
  • Updated Dec 5, 2022
  • C

khoih-prog / SAMDUE_Slow_PWM

Star 0

This library enables you to use ISR-based PWM channels on an Arduino SAM_DUE board to create and output PWM any GPIO pin. It now supports 16 ISR-based PWM channels, while consuming only 1 Hardware Timer. PWM channel interval can be very long (ulong microsecs / millisecs). The most important feature is they're ISR-based PWM channels, supporting l…

isr on-the-fly pwm-driver duty-cycle timer-interrupt hardware-timer pwm-frequency sam-due atmelsam isr-based multi-channel-pwm synchronized-pwm isr-based-pmw
  • Updated Dec 5, 2022
  • C

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