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khoih-prog / RP2040_PWM

Star 73

This library enables you to use Hardware-based PWM channels on RP2040-based boards, such as Nano_RP2040_Connect, RASPBERRY_PI_PICO, with either Arduino-mbed (mbed_nano or mbed_rp2040) or arduino-pico core to create and output PWM any GPIO pin. The most important feature is they're purely hardware-based PWM channels, supporting very high PWM freq…

waveform pwm non-blocking stepper-motor-driver pwm-driver duty-cycle stepper-motor-control pwm-frequency mission-critical waveform-generator push-pull rp2040 raspberry-pi-pico arduino-mbed nano-rp2040-connect arduino-pico mbed-rp2040 multi-channel-pwm hardware-based-pwm pwm-slice
  • Updated Jan 31, 2023
  • C++

khoih-prog / RP2040_RTC

Star 25

This library enables you to use RTC from RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO. This RP2040-based RTC, using Interrupt, has no battery backup. Time will be lost when powered down. To need NTP-client to update RTC every start-up.

alarm device control timer timing mbed ntp utc accuracy rtc isr non-blocking interrupt hardware-timer rp2040 rpi-pico nano-rp2040-connect arduino-pico mbed-rp2040 isr-based
  • Updated Nov 18, 2022
  • C++

khoih-prog / RP2040_ISR_Servo

Star 17

This library enables you to use 1 Hardware Timer on RP2040-based board, such as Nano_RP2040_Connect, RASPBERRY_PI_PICO, to control up to 16 or more servo motors. Now permitting using servos with different pulse ranges simultaneously.

device control servo timing mbed isr non-blocking precision interrupt servo-motor sg90 servo-control hardware-timer rp2040 raspberry-pi-pico rpi-pico nano-rp2040-connect mbed-rp2040 isr-based isr-based-servo
  • Updated Dec 5, 2022
  • C

khoih-prog / MBED_RPI_PICO_TimerInterrupt

Star 11

This library enables you to use Interrupt from Hardware Timers on RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO. These MBED_RPI_PICO_TimerInterrupt Hardware Timers, using Interrupt, still work even if other functions are blocking. Moreover, they are much more precise (certainly depending on clock frequency accuracy) than oth…

mbed accuracy isr non-blocking timers interrupt mbed-os mission-critical hardware-timers timerinterrupt timerinterrupt-library rp2040 raspberry-pi-pico nano-rp2040-connect mbed-rp2040 isr-based mbed-nano raspberry-pi-pico-rp2040 isr-based-timer
  • 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 / MBED_RP2040_PWM

Star 3

This library enables you to use Hardware Timers on RP2040-based RP2040 board to create and output PWM to pins. These PWM channels, using RP2040 Hardware-PWM channels, still work even if other functions are blocking. Moreover, they are much more precise (certainly depending on clock frequency accuracy) than other software ISR-based PWM, using mil…

mbed isr pwm non-blocking stepper-motor-driver on-the-fly pwm-driver duty-cycle mbed-os hardware-timer stepper-motor-control precise pwm-frequency hardware-pwm raspberry-pi-pico arduino-mbed nano-rp2040-connect mbed-rp2040 mbed-nano raspberry-pi-pico-rp2040
  • Updated Jan 22, 2023
  • C

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