About BPrac.1

BPrac.1 · 2024-07-29

my post is more formal than technical. Is it okay to use products that are based on GigaDevice microcontrollers? Is this company just competition, or does it violate ST patents and products with these chips should not be supported? What is ST's posit...

BPrac.1 · 2023-12-05

Hi! I have problem with setting option bytes from program. Setting OBs from Cube Programmer working good. MCU im using is STM32G0B1. I found and implement this function: HAL_StatusTypeDef optionByteSetBootFromPin(void) { FLASH_OBProgramInitTypeD...

BPrac.1 · 2023-01-31

HI!I'm trying to impelemnt watchdog on my CAN devices, but i cannot force CAN error for testing.hcan1->ErrorCode is always 0 value, even if i disconnect CAN and no device are acknowledging message(no ack have its own error code in HAL).I see on oscil...

BPrac.1 · 2022-01-27

Hi!Thats my first time working with STM32_WPAN.How to simply add battery state service to P2P_Server example?I dont know how to add ANY service to any example. Code has many layers, and a lot of files. Too complicated for first attempt...I just want ...

BPrac.1 · 2022-01-16

BPrac.1 · 2024-07-29

[Reserved]

BPrac.1 · 2023-12-07

Hi! Im trying to implement these method, but i have a lot of problems. Also on clean MCU(G0B1) https://community.st.com/t5/stm32-mcus-products/problem-with-option-bytes-set-from-program-level-g0b1/td-p/616562

BPrac.1 · 2023-12-05

Okay, you're right - these bits was set before run functions. But if i cleared that, program returns HAL_ERROR from second FLASH_WaitForLastOperation() in: } #endif /* FLASH_SECURABLE_MEMORY_SUPPORT */ /* Wait for last operation to be complete...

BPrac.1 · 2022-01-27

Thanks.

BPrac.1 · 2021-06-18

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It's okay to use devices based on GigaDevice clones?

Problem with option bytes set from program level- G0B1

[L431][HAL][CAN] Cannot force no ACK error in CAN handling

How to simple add battery service to P2P_Server example?

Where is timer responsible for sleeping in examble BLE_p2p_Server on STM32WB55RG? I ran this example, but after 1 min( if i dont connect phone) MCU goes to sleep. I have not found any call of sleep functions in this code.

Re: It's okay to use devices based on GigaDevice clones?

Re: How to program STM32 Option Bytes with the HAL API

Re: Problem with option bytes set from program level- G0B1

Re: Where is timer responsible for sleeping in examble BLE_p2p_Server on STM32WB55RG? I ran this example, but after 1 min( if i dont connect phone) MCU goes to sleep. I have not found any call of sleep functions in this code.

Re: [STM32WB55]How to modify the broadcast frequency of Beacon after it starts broadcasting