About Zhou JianQiang

Zhou JianQiang · 2024-12-21

Hi:When I try to download the latest stm32cubeide windows version from https://www.st.com/en/development-tools/stm32cubeide.html,I can only download a file which name is en.stm32cubemx-test-v20.zip. its URL ishttps://www.st.com/content/ccc/resource/t...

Zhou JianQiang · 2024-10-16

Hi I use STM32H743XI and W25Q256 for my design.And I notice W25Q256 has two speed 133Mhz(W25Q256JV) and 104Mhz(W25Q256FV), currently I use W25Q256FV, since I only use this flash with memory map mode, is it necessary to replace with W25Q256JV? Will th...

Zhou JianQiang · 2024-09-26

Hi:I use STM32L4P5RG with APS6404L-3SQR to develop GUI.I want use QSPI PSRAM as data memory for GUI.Now, I enable QSPI PSRAM as data memory as follows:1.configure QSPI PSRAM , SPI with NVIC in CubeMX2. add PSRAM (xrw) : ORIGIN = 0x70000000, LENGTH = ...

Zhou JianQiang · 2024-08-26

Hi :I want to use audio class with AZRTOS, but even I select audio, I still can't find audio in middleware.

Zhou JianQiang · 2024-08-05

Hi I can't find USB device with MTP example.Is there any resource about USB device with MTP?

Zhou JianQiang · 2024-12-26

Hi @Imen.D :I can't reproduce after 12/21.It is correct now.

Zhou JianQiang · 2024-11-03

Hi :After I debug serval times, I figure out it is a hardware issue.Nothing wrong with the software.

Zhou JianQiang · 2024-10-16

Hi @jiangfan :Thank you for your reply!

Zhou JianQiang · 2024-10-14

Hi @KDJEM.1 :After I test several times, I can reproduce this.Do you have any further advice? I also enable SSHT, but it still can be reproduced.I also notice that I2C will return HAL_ERROR after this happened(confirmed by Uart log, when this happene...

Zhou JianQiang · 2024-10-09

Hi @KDJEM.1 :Thank you for your help.After I set Clock Prescaler from 1 to 2 in Cubemx and CSBOUND to 10, I tested it for 8 hours continuously, it works correctly, so I think this problem should be fixed.But can you help answer question below:1. If I...

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The STM32CubeIDE download link is wrong (Windows)

4 line Nor flash speed during memory map mode

How to enable QSPI PSRAM as data memory

STM32L4 AZRTOS can't use USB device audio class

USB device with MTP

Re: The STM32CubeIDE download link is wrong (Windows)

Re: How to enable QSPI PSRAM as data memory

Re: 4 line Nor flash speed during memory map mode

Re: How to enable QSPI PSRAM as data memory

Re: How to enable QSPI PSRAM as data memory