About Subramanya A

Subramanya A · 2023-05-25

Hi Team,Here is what I'm expecting (this is only to reduce application size during FOTA):To put all the ST drivers/ libs/ middlewares/ etc to some sector in flash (lets say "ST-BSP"). In application/booloader to utilize this ("ST-BSP") sector content...

Subramanya A · 2023-05-24

Hi Team,Currently my Project have 2 Build variants (Managed via Manage configuration), build are placed in root directory inside Configuration name. I'm looking for below solution:To place both variants build in one common folder. To select both vari...

Subramanya A · 2023-04-04

Hi Team,I'm facing some trap in the STM32WLE5 device during RTC init, some time RTC initialization works, some time it hangs in generated function "HAL_RTC_MspInit()" during HAL_NVIC_EnableIRQ(RTC_Alarm_IRQn). if any one faced this issue kindly let m...

Subramanya A · 2023-03-24

Hi Team,I'm using STM32WLE5 MUC for Lora communication (SubGHz_Phy), I want to know is there a way to use Systick instead of timer ?This is because I used RTC to some other use case. kindly share me the way for the same.Thanks,

Subramanya A · 2023-05-25

@Pavel A. Thanks for the answers, now it is clear to me for point 2 & 3, sorry for my bad, for point 1 here is what I was expecting.Directory of <Project-root>- app- build +- variant1 +- variant2- core- drivers- middlewareI tried by inserting the ...

Subramanya A · 2023-04-04

Seems like: adding below line before calling "MX_RTC_Init()" resolve the issue. hrtc.IsEnabled.RtcFeatures = UINT32_MAX;

Subramanya A · 2023-04-04

Hi @EKame.1 ,Any update for aforementioned issue ? even I faced same issue [https://community.st.com/s/question/0D53W00002DAe0dSAD/stm32wl-rtc-hangs] Thanks in Advance.

Subramanya A · 2023-03-31

I see no response from the team, Reference for some one looking for same: I was able to achieve Lora communication without middleware (radio.c/h, which is intern using timer (RTC) for delay). below is the article which explains to achieve the same. h...

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Put All ST drivers in some sector.

How to organize build artifacts in "Build" folder ?

STM32WL RTC HANGS!

Reg: STM32WLE5 MUC delay used for Lora SubGHz_Phy.

Re: How to organize build artifacts in "Build" folder ?

Re: STM32WL RTC HANGS!

Re: Hi, I am using STM32WLE5CCU6 MCU and I am trying to enable RTC Wakeup Interrupt. I use HAL_NVIC_EnableIRQ(RTC_WKUP_IRQn) but seems like my code is stuck inside it. Any ideas what can be causing that?

Re: Reg: STM32WLE5 MUC delay used for Lora SubGHz_Phy.