السلام عليكم ورحمة الله
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I use STM32 nucleo-f303zet6 with stm32cubeide , I try to achieve 4 PWM complementary signal with controlled phase shift between them by change a potentiometer value, I use advanced TIM1 channel 1 “PWM Generation CH1 CH1N” and advanced TIM8 channel1 “PWM Generation CH1 CH1N”, I use TIM1 channel 2 output compare no output mode, I set TIM1 trigger output parameter trigger event selection to “out compare OC2REF”, I set TIM1 CH2 output compare no output mode to “active level on match” I make TIM8 in slave mode “trigger mode” with trigger source “ITR0” So how It can be controlled the phase shift between the two couple of complementary pwm signal “TIM1 &TIM8. By change a pot. change dynamically in real time.
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