About vishalkeshavamurthy

vishalkeshavamurthy · 2024-04-29

We are using the STM32WB55MMG SIP module for a simple BLE application and came across the following behavior.The application is configured to use LSE as the clock source for RTC with medium drive capability as recommended by the data sheet. The LSE f...

vishalkeshavamurthy · 2024-12-16

Hi @robinh Adding my response from another thread below that you may find useful Sequencer integration with user application

vishalkeshavamurthy · 2024-09-24

Hi @nayeemcron Here's what has been working pretty well for me Create your regular application as a state machine that returns as frequently as possible. Lets say App_Sm()Create a TaskSequenceWrapper() that runs App_Sm, and sets the sequencer to run ...

vishalkeshavamurthy · 2024-06-02

@STOne-32 ,Thank you for the response I had tried changing the drive strength, as well as the LSE startup timeout to 10s from the default 5s. Neither of these changes made a difference. I was able to circumvent the issue however by disabling the cloc...

vishalkeshavamurthy · 2023-10-09

Hi @Christophe Arnal , could you please elaborate on this ? I am looking for documentation as to how to use the scheduler to ensure hci_user_evt_proc() gets sufficient time. What facilities are you referring to? It would be wonderful if you can poin...

vishalkeshavamurthy · 2023-10-09

Hi @msemegen , I am trying to do something similar and was just wondering if you found a solution? Thanks in advance!

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STM32WB5MMG module LSE sporadic failure. consistent failure in case supplied VDD <=3.20V

Re: STM32WB - sensor data sent via BLE and saved on SD card(SPI)

Re: Integration of an existing project into the sequencer (UTIL_SEQ)?

Re: STM32WB5MMG module LSE sporadic failure. consistent failure in case supplied VDD <=3.20V

Re: STM32WB BLE performance with sequencer, android

Re: hci_user_evt_proc call in interrupt for STM32WB