2025-05-21 6:08 AM
大家好!
问题是这样的:
我正在尝试使用 STM32 ISP-IQTune 应用程序通过 STM32N657X0H3Q 板读取 PC 上的 IMX335 相机数据。但是,IQTune 无法检测到任何可用的 COM 端口。这是我的设置:
问题:
尽管板子看起来正常工作,但 ISP-IQTune 显示“未检测到端口”。我已验证:
问题:
感谢您的时间和帮助!
2025-05-21 6:10 AM
Hello everyone!
The question is this:
I’m trying to use the STM32 ISP-IQTune application to read the IMX335 camera data on my PC via the STM32N657X0H3Q board. However, IQTune fails to detect any available COM port. Here’s my setup:
Issue:
Despite the board seemingly functioning, ISP-IQTune shows "No port detected". I’ve verified:
Questions:
Thank you for your time and assistance!
2025-05-21 6:43 AM
Hello @陶铸
Is the COM port visible on the device manager?
2025-05-22 4:15 AM
It is not visible in Device Manager.
We sincerely apologize for the inconvenience. Upon rechecking, we discovered that some pins on the IMX335 modules we purchased differ from the official specifications. Attached are the relevant screenshots—the left image shows the official datasheet, while the right displays the pin definitions of the purchased IMX335 modules, with the discrepancies clearly marked. We suspect this might be the reason why the module is not being detected. If so, we deeply regret any trouble caused by our oversight in the preliminary preparations.
Additionally, we would like to inquire whether it is mandatory to use ST's official camera module, given its high cost. We are exploring alternative solutions, such as:
Thank you for taking the time to address our concerns. We greatly appreciate your assistance!