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STM32WB55RG – How to Integrate BLE with FreeRTOS (CMSIS-RTOS2) in an Existing Project?

Hi everyone,I am working on a project using the STM32WB55RG and would appreciate some guidance on integrating the STM32WB BLE stack into an existing FreeRTOS-based application.Current SetupMy project currently uses:MCU: STM32WB55RG RTOS: FreeRTOS wit

381

26 minutes ago

javad321javadAssociate

STM32N657L0 NOR flash XIP/LRUN problem

Hi,I’m trying to run a simple FSBL application from NOR flash on a custom STM32N657L0 board. The application runs without any issues in Dev-Mode from RAM. However, when I sign and flash the same application, it does not run.I’m using a custom externa

363

39 minutes ago

Adar71Explorer

Wrong pin names between the electrical schematic and the user manual for NUCLEO32 boards.

Hello.I’ve noticed a discrepancy in the documentation. The electrical schematics for the NUCLEO32 board show that D8 is connected to PF0/PC14 and that D7 is connected to PF1/PC15. However UM1956 User manual for STM32 Nucleo-32 boards (MB1180) says th

40 minutes ago

G-MACVisitor

Others: STM32 MCUs related

Issues with half-duplex single wire 8E2 inverted logic uart receive and frame errors

I have some custom STM32G43KB boards that don’t always behave. The firmware starts with the UART in receive mode, 9600 baud, 9B (8 + parity) 2 stop bits, TX and RX inverted to interface with the host device. The device UART line idles low (ground)

204

54 minutes ago

gocchanAssociate III

BLE Default Connection Interval

I'm developing with an STM32WBA2.I want to communicate via Bluetooth every 10ms, but where in the source code should I modify the default connection interval?I couldn't find a relevant item in CubeMX's STM32_WPAN.

362

Jimmy7Visitor

Missing message IDs in STM32N6 BootROM trace parser

Hello,I am currently working with the STM32N6 and debugging the boot sequence using the BootROM traces. I am dumping the secure and non-secure RAM ring buffers via STM32CubeProgrammer while the chip is in the Open state (using hotplug).To decode the

111

[STMCubeMX2] - Not generating mx_hal_def.h with all peripherals

SrikarAssociate II

STM32CubeMX2 (MCUs)

Greetings for the day,I am working on STMC5 microcontroller and with that since we need to use the STMCubeMX2 for code generation, I end up generating a code that doesn’t have all the peripherals initialised in mx_system.c and not included in mx_hal_

541

HMüll.4Senior

STM32N645I0H external clock source question

I’m currently trying to design a STM32N645I0H based board with LAN8742A Ethernet. Right as for the STM32H723 I would prefer to have one NZ2520SH-25MHZ-END4869C 25 MHz crystal for both, the MCU (fed into OSC_IN) and the PHY. The application note says,

311

FrancescoVAssociate

LSE clock not starting correctly on STM32F103

1145

13 minutes ago

Radha KadamAssociate II

STM32 MPUs Embedded software and solutions

SPI8 Peripheral Blocked by RIF (Resource Isolation Framework) on STM32MP257F-EV1 — Cannot Access from Linux

14 minutes ago

kickerkroAssociate II

STM32WB55RG – How to Integrate BLE with FreeRTOS (CMSIS-RTOS2) in an Existing Project?

381

26 minutes ago

Adar71Explorer

Wrong pin names between the electrical schematic and the user manual for NUCLEO32 boards.

40 minutes ago

G-MACVisitor

Others: STM32 MCUs related

Issues with half-duplex single wire 8E2 inverted logic uart receive and frame errors

204

54 minutes ago

gocchanAssociate III

BLE Default Connection Interval

362

Jimmy7Visitor

Missing message IDs in STM32N6 BootROM trace parser

111

HMüll.4Senior

STM32N645I0H external clock source question

311

SORei.1Associate II

Possible error in USBD_conf.c produced by cubemx (with solution provided)

I have been chasing a very intermitant issue with some STM32L100 based products.The problem shows itself with the MCU being reset by the WDT part way through the initialisation sequence.This issue only displays itself when the MCU has reset itself us

1228

Al-DzhavadVisitor

STM32H755ZI-Q: LAN8742,problem with ping after dhcp server gives ip address to the nucleo-board.All set-up made by example for STM32H745ZI-Q

HiI am trying to make simple setup for H755ZI-Q nucleo-board with ETH + LWIP + RTOS. I was using this Forum Section as the source of example that i used (H745ZI-Q) that is by all documents have same characteristics as my board and compatible with it