About ABane.1

ABane.1 · 2025-01-30

I need to configure LIS3DH to generate FIFO full interrupt in INT1 pin. Once my MCU gets the hardware interrupt, it will read entire FIFO. And the loop should continue. Can anyone help me what are the correct steps to configure and read FIFO?Regards,...

ABane.1 · 2025-01-02

Can someone help me how to use one interrupt pin for Activity/Inactivity and another for Free Fall detection? I need to use it in the lowest possible possible mode as my device is coin cell battery powered.Regards,Asish Banerjee

ABane.1 · 2023-02-17

ABane.1 · 2020-11-30

Hello,I am facing problem with task switching in FreeRTOS. I am using my custom board with STM32L476RC running at 80 MHz clock. Using STM32CubeIDE and configured project using CubeMX. I am using 3 tasks. Task 1 has some functions which uses osDelay ...

ABane.1 · 2020-10-19

ABane.1 · 2025-01-03

Hello @Federica Bossi ,I have already checked the examples in Github. In the activity and free fall examples, INT1 pin is used for both detection. Where as I am now following the following Youtube video by ST for activity/Inactivity detection and it ...

ABane.1 · 2020-12-01

Hi hs2,Thanks for your suggestions. I will try and update here.Regards,Asish Banerjee

ABane.1 · 2020-11-30

Hi hs2,Bellow is the task priorities I have set.Task 1 : osPriorityNormalTask 2 : osPriorityBellowNormalTask 3 : osPriorityBellowNormal1USE_PREEMPTION is EnabledIs anything wrong i configured here?RegardsAsish Banerjee

ABane.1 · 2020-09-20

Dear All,My problem solved. It was the resistance of ground wire which was causes problem. It took a bit long time to short out the problem as we was first time using STM32H7 MCU. Thanks TDK for your support.Regards,Asish Banerjee

ABane.1 · 2020-09-14

Dear TDK,Thanks for the link. I have tried with that code also and result is if i connect PA6 pin to GND, adc value is around 1400-16000 and if i connect PA6 pin to 3.3V, adc value is around 30000-33000.Regards,Asish Banerjee

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LIS3DH FIFO Full Interrupt

LIS2DW12 Activity and Free Fall Detection

I have a STWINKT1B board with me. I am using Preditctive_Maintenence_BLE project of STM32CubeFunctionPack_PREDMNT1_V2.4.0. How to use IIS3DWB in this project?

FreeRTOS task switching issue.

cJSON Library does not work from task. But the same works fine before creating task. Can someone help me in this issue. Regards, Asish Banerjee

Re: LIS2DW12 Activity and Free Fall Detection

Re: FreeRTOS task switching issue.

Re: FreeRTOS task switching issue.

Re: NUCLEO-H743ZI2 ADC Polling gives wrong result.

Re: NUCLEO-H743ZI2 ADC Polling gives wrong result.