I Tried to show the difference (debug) in one image.... https://imgshare.io/image/image.p307iH
I tried to state the differences... according the reference sheets and application notes from the STM32F4xx family this should work "together".... where you use say TIM1 (or TIM8) [ADVANCED TIMERS] with "COUNTS" and where you say use TIM9 (or any other [GENERIC TIMER] in say "time bases" mode. What am I doing wrong? And how could I tackle this to get it working? Is seems (according tot he debug output) that its a "driver" implementation and that the CONFIG_PWM_PULSECOUNT KConfig is causing this behaviour?? Thanks you for thinking with me... Ben