Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Issues with connecting uSMU/MCU to laptop #5

Open
Dilo12210 opened this issue Nov 8, 2024 · 3 comments
Open

Issues with connecting uSMU/MCU to laptop #5

Dilo12210 opened this issue Nov 8, 2024 · 3 comments

Comments

@Dilo12210
Copy link

I am having some issues to connect the uSMU to my laptop, I have tried flashing the device and I am getting responses from doing so as it displays the correct information of the MCU (the image below, after running the .cproject file on stm32cubeide), but when I try to use the uSMU Commander it can't seem to find the uSMU device. I don't believe it is a circuit issue as probing the board it was giving valid results (all power rails were outputting correct voltages, MCU should have no shorts or opens at least visually so is there any recommendation to test them with any equipment/procedure?), so I have to believe its something to do with connecting the uSMU to my laptop. I am using an st-link to connect to the board and flash the device as well as power via USB. When initially cloning the repo there are a couple errors that occur when building the project (this could result in the issues that I am having). If there is some error in what I am doing please let me know.

SMU_no_connect

@Dilo12210
Copy link
Author

when importing the firmware
image
these errors pop up when importing the project and running it with no change to the code, not sure if its supposed to be like that.

@joeltroughton
Copy link
Owner

It seems this is an issue with STM32CubeIDE failing to link the EEPROM files. I'm not sure about a fix, but I've attached a pre-built .elf file containing the firmware you could try flashing using STM32CubeProg
uSMU_v10_firmware_binary.zip

@joeltroughton
Copy link
Owner

This should now be fixed in the current version.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants