About AElgh

AElgh · 2024-02-21

Hello, I used the onboard ST-Link Debugger of the STM32F401RE to flash/debug external boards. Can I do the same with the Nucleo-STM32WL55JCx Board(using the MIPI10 Connector)? I checked UM2592, and it only gives directions about using an external de...

AElgh · 2024-02-02

Hello, i used the CubeMX to generate the example code for the X-Nucleo-BNRG2A1 board. The Example works well when the #define USE_BUTTON (0) : However, when #define USE_BUTTON (1) I get the following blank page: I've had the same behavior before up...

AElgh · 2024-01-30

Hello, I tried many times(with different browsers) to download the package to use it with the BLE-NRG2-Module(Evaluation-Board). The Page keeps looping between login and the main-page with no success. Thank you Amir

AElgh · 2024-01-26

Hello Everyone, I'm driving the WS2812 RGB-LED using TIM16 CH1.I have a very similar behavior as in this_post . The RGB works well just until MX_LoRaWAN_Process(void) then it doesn't work. I tried his solution but it didn't work(although I suspect th...

AElgh · 2023-12-06

Hello Everyone, I'm using the VL53L4CD with the STM32WL55JC1, The following is the Power Profile of the cycle:1- XSHUT GPIO is normally pulled low.2- XSHUT Pulled up + delay ( sensor wakes up).3- VL53L4CD Initiliazation.4- Measurements (20 Samples).5...

AElgh · 2024-07-03

In AN5406 Page 30 (9.3 Low-power functions), it mentioned "when the DMA is used toprint data to the console, the system must not enter a low-power mode below Sleep mode because the DMAclock is switched off in Stop mode"I put this code just before it ...

AElgh · 2024-06-30

HiThis issue comes when I deactivate the Debugger(DEBUGGER_ENABLED --> 0).When DEBUGGER_ENABLED 1, everything works fine but as i need lower power consumption i want to deactivate it.In an5406 it mentions that "The debug mode enables the SWD pins...

AElgh · 2024-05-26

Is it possible to use the RTC(as in the LoRaWAN-End-Node example) as the HAL time-base source (instead of any of the timers)?

AElgh · 2024-05-26

Check the priority of the Systick in the NVIC, maybe other higher priorities tasks cut it before it finishes updating the counting.

AElgh · 2024-05-12

It seems like a general problem, I have the same thing also with my Custom BlueNRG-M2SP.I tried to flash the BlueNRG_2N_FW_V3_2_0.bin 1st to work as BLE-Network-Processor.I also tried the DTM project that comes in the BlueNRG-1_2 DK 3.2.3 tool and I...

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VL53L4CD Power consumption measurement

Re: STM32WL with RGB, TIM16, PWM & DMA

Re: STM32WL with RGB, TIM16, PWM & DMA

Re: STM32WL55 & FreeRTOS - Change system time base

Re: STM32WL55 & FreeRTOS - Change system time base

Re: What changes need to be made to run the demo application SensorDemo_BLESensor-App on acustom boa