About JTurn.2

JTurn.2 · 2025-02-24

I'm unable to enable STM32_BLE in "sofware and middleware" on the STM32WB07CCVX in STM32CUBEMX as it's greyed out. Also, "RADIO" is greyed out too. Are there any guides on how I can set up BLE in STM32CUBEMX or does anyone know why these options are...

JTurn.2 · 2022-06-09

I am trying to use I2C DMA on 2 STM32H7B3I-DKs. After the message is sent to the slave device using HAL_I2C_Master_Transmit_DMA(), the slave seems to receive the message as HAL_I2C_Slave_Receive_DMA() returns HAL_OK but HAL_I2C_SlaveRxCpltCallback() ...

JTurn.2 · 2022-06-02

I'm currently trying to learn about how the HAL blocking functions of I2C works on the STM32H7B3I-DK. However, the master device fails to receive any data unless HAL_I2C_Master_Transmit() is called before it.For example, the following code doesn't pr...

JTurn.2 · 2022-05-30

I have bought a new ST-Link/V2 from Digikey a while back and have only recently gotten the chance to use it. But every time I try uploading code to my geniune WeAct F411CEU6 board using SWD I get the error code "Error: No STM32 target found!". I don...

JTurn.2 · 2022-05-25

I'm currently having trouble adding BSPs my project using the STM32F769I-DISCO. After generating the code using STM32CUBEMX/IDE, I then downloaded the BSP file and copied and pasted it into the Drivers folders. I then manually added all the necessary...

JTurn.2 · 2025-02-24

Hi, STTwo-32Thanks so much for pointing me in the right direction. I'm now able to enable STM32_BLE in STM32CUBEMX. My bad for missing the AN5977. Best regards,JTurn.2

JTurn.2 · 2022-06-01

So my connections were wrong after all... Thanks for pointing this out. I assumed that I the cables were plugged into the debugger. Thank you very much!

JTurn.2 · 2022-06-01

I have verified that they are both approximately 3.3V and that the debug pin is connect to gnd to no avail. I'm wondering if there is anything wrong with my debugger since every time I connect to my pc it shows the update firmware option even though ...

JTurn.2 · 2022-06-01

I see. I assumed that the geniune WeAct black pills used genuine parts. How would I be able to check the authenticity of the MCU? Wouldn't being able to upload to the MCU via UART indicate that it's genuine or does this method bypass the authenticati...

JTurn.2 · 2022-06-01

This is the connection I'm using except for that I am using except for I'm using the black pill instead of the blue pill in this picture.

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Unable to enable BLE on the STM32WB07CCVX in STM32CUBEMX

HAL_I2C_SlaveRxCpltCallback is not executed in I2C DMA (BUG?)

I2C blocking function fails to output the expected outputs

ST-Link/V2 cannot detect STM32 target

How to add BSPs to code generated by STM32CUBEMX/IDE?

Re: Unable to enable BLE on the STM32WB07CCVX in STM32CUBEMX

Re: ST-Link/V2 cannot detect STM32 target

Re: ST-Link/V2 cannot detect STM32 target

Re: ST-Link/V2 cannot detect STM32 target

Re: ST-Link/V2 cannot detect STM32 target