About SShid

SShid · 2020-07-23

I need to share some code to third party in static library form such that my source code won't be accessible to them.I was able to create a static library project using STM32CubeIDE's New project > Static library option.The project compiled successfu...

SShid · 2020-07-20

I'm using STM32F108RG on 48MHz clock configuration.I need to generate a 1 micrososeconds timer tick on it, for driving an output pin interfaced with a 3rd party device. Using PWM is not an option available.I tried configuring TIM3 with following para...

SShid · 2020-07-15

I found from ref manual that the internal clock source for TIM1 is APB2 pre-scaled value.(Please see attached image).From CubeMx, I've configured my main clock frequency to be 48MHz, which is a PLL multiplied value from external crystal oscillator of...

SShid · 2019-12-10

I've developed a safety critical application over STM32F103RG microcontroller.I want to add a fail-safe mechanism to it by making sure that all unused memory locations are either carrying opcode to RESET (like available in PICmicros) or any specific ...

SShid · 2019-11-26

I've produced a .hex file of my program which I want to flash on the target device using Segger J-Flash utility and J-Link Plus device. I'm aware that CubeProgrammer could be a better option, but the people who're going to use the .hex file have acce...

SShid · 2020-07-23

Thanks a lot for all your help, clive1.

SShid · 2020-07-20

That would have been a great idea.Thanks for the response, TDK; but I don't think I have enough SPI peripherals left on my application.

SShid · 2020-07-20

Thanks for the response, clive1I'm a complete noob on STM32 platform (otherwise wouldn't have had posted such queries)So what exactly do you mean by "spin on TIM->CNT"?Also, what is 'DWT_CYCCNT'?I gave it a search in the HAL library thinking that it'...

SShid · 2020-07-20

OhThanks a lot for bringing out my mistake.With this formula, I was able to get a 1ms timer period.I tried achieving 1us, but I guess the timer doesn't go beyond 7us.Anyway, I'll ask this query in a different post.Thanks Msd.1

SShid · 2020-07-15

Hello JW,Thanks for the response, but I just need to know what is the input clock source which is selected as default for TIM1?Is it APB2 peripheral clock or APB2 timer clock?From my observations, it seems to be APB2 peripheral clock (24MHz in my cas...

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Source file accessible through static library. How to disable?

Timer for generating 1us tick

What is the Actual Input Clock Source for TIM1 of STM32F103RG?

How to fill unused memory locations with RESET opcode or specific pattern?

Programming .hex generated from CubeIDE to target device using Segger J-Flash

Re: Timer for generating 1us tick

Re: Timer for generating 1us tick

Re: Timer for generating 1us tick

Re: What is the Actual Input Clock Source for TIM1 of STM32F103RG?

Re: What is the Actual Input Clock Source for TIM1 of STM32F103RG?