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Good day, I'm using the stm32f103c8 on the bluepill board and I intend on running timer 2 (clocked at 72MHz) every cycle. Now with this clock, a cycle is 13.9ns. To make this happen, should the Auto-Reload (ARR) register of timer 2 be loaded with 0 s...
Good day, I'm trying to interface the STM32F401RE with a DS3231 RTC module. The idea is to read from the time-keeping registers of the RTC module. Based on the code, I decided to set the 'hour' register to 6 and when the register is read, 6 is expect...