mqquad，sdk用的tina-v0.8,用来控制智能小车，发现舵机没法控制，逻辑分析仪分析波形发现，用sysfs控制pwm,PWM周期和占空比都不对，没法控制。要怎么解决这个问题
Let’s look at my fix of OPi.GPIO package. H616-mangopi
part features: PWM
It was tested at OrangePi Zero2 but there is same Allwiner H616 chip, but it could work also for mCore-H616