New answers tagged pwm
1
vote
Use TCC1 timer to generate PWM on personnal board built with SAMD21E18A
For example, settings for ATSAMR21G18A (it is similar to you MCU), PA08 PWM:
Pin init:
// GPIO PA08 PWM (DO)
PORT->Group[0].PINCFG[8].reg = PORT_PINCFG_PMUXEN;
PORT->Group[0].PMUX[8/2].bit.PMUXE ...
Top 50 recent answers are included
Related Tags
pwm × 487arduino-uno × 165
led × 54
timers × 51
motor × 45
arduino-mega × 43
servo × 39
frequency × 28
analogwrite × 27
arduino-nano × 24
interrupt × 16
atmega328 × 16
programming × 15
pins × 14
power × 12
audio × 12
arduino-ide × 11
analogread × 11
current × 11
c++ × 10
attiny × 10
i2c × 9
arduino-due × 9
adafruit × 9
voltage-level × 8