Generating pulses of predefined frequencies using Timer Output Compare mode in STM32F4

In this lecture, We are going to write program for implementing Timer Output Compare Program for generating pulses of 2seconds time period that is one second ON and one second OFF pulse in Arduino for the microcontroller STM32F446RE using Register Level Programming without using the inbuilt Library and Header files of Keil IDE. Pulse generating will be having 500mHZ frequency, 50% dutycycle and 2seconds timeperiod.

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[sugiyartosugiyarto]

Hello
How to using Hal outputcomparedelayedcall back??
Thanks🎉🎉🎉

[PraveenChintha-jt]

Sir but in reference manual is given that 011: Toggle - OC1REF toggles when TIMx_CNT=TIMx_CCR1