Make 32bit timer by 2 16 bit timer

[mkari]

Hi

I make a 32 bit timer by to 16 bit timer3(master) & timer4(slave)

Now I want my timer count antil 150000 (for example)

​How to get 150000 in two TIM3->ARR & TIM4->ARR register??

Does it have a special formula?

this number (150000) isn't ​fixed.

I have a lot of 32 bit different number that they sound set for my 32 bit timer (TIM3->ARR & TIM4->ARR). So I have to use a function that set TIM3->ARR & TIM4->ARR value Given different input numbers

Tanks​

[mkari]

Hi

I using stm32f429 that has 2 32bit timer but I need 3 or more 32 bit timer​.