I used the nucleo-h401re (rev C01) with x-nucleo-ihm08m1，and I use Motor Profiler 5.Y.2 to measure my motor。it doesn't work

[zHua.1]

It tells serial doesn't work well,and I test it throght my serial application,it works!So who can tell me what's the matter?I found my nucleo-f401(rev C01) don't have external crystal oscillator,and the rev-C04 and rev-C04 all have a external crystal oscillator,So I want to know This software(MCSDK Motor Profiler 5.Y.2) download the binary used external crystal oscillato?

[Zied b.]

Hello @zHua.1​ ,

I didn't have any problem to connect with this configuration, with a c004, can you try with the MCSDK 6.1.1 profiler and tell me if it works, otherwise tell me the error message.

The profiler is included in the Motor Pilot.

[zHua.1]

Thanks for your help,I choose this board and click the connect button,but the page change to this page which to choose control board and power board(picture 2). I try it mang times,but it doe't works!

My control board is nucleo-f401re(C01)and the MCSDK(6.1.1 and 6.1.0)

[Zied b.]

hello @zHua.1​ ,

Can you get the file "NUCLEO-F401RE#X-NUCLEO-IHM08M1 3Sh#(6.1.1)" which is in the directory : \MC_SDK_6.1.1\Utilities\PC_Software\STMotorPilot\STM32CubeProgrammer\Fw and flash it manually with Stm32CubeProgrammer and disconnect Stm32CubeProgrammer.

then try to connect manually with the profiler.

Can you also send me a screenshot of your CubeProgrammer after login please?

[zHua.1]

Not work�?​I connect,and it shows look like this:

[zHua.1]

i flash it manually,then disconnect

and click the CONNECT

but it show me this page

then I choose f401 and ihm08,

and i click CONNECT,it jump to this page.

it look like a bug in your software.

but if i ues b-g431-esc1,it connect well!

[Zied b.]

I think I understand where the problem comes from, on your Stm32CubeProgrammer you dont have a board name like me, and the motor profiler check this name with its database.

To start I suggest you upgrade your St-Link by clicking on the Firmware Upgrade button in Stm32CubeProgrammer and then check if the board name appears.

[zHua.1]

I upgrade my St-Link,then clicked connect,but this is no board name.

I try to click on the Firmware Upgrade button second time,

the Version is Unknown.

I try to this,

it show me Upgrade successful

but the error it shows

[Zied b.]

Hello @zHua.1​ 

I may have a solution for you, to start, you have to go to the location where your Motor Pilot is installed : MC_SDK_6.1.1\Utilities\PC_SoftwareSTMotorPilot\GUI

open the file "profiler.qml" and go to the line 712.

Replace this line by this line : var checkBoardNameResult="test".

Try again to connect.

Can you keep me informed if it works, we are working on a patch to solve this problem in case the board name does not appear by ST-Link

Thank you

[zHua.1]

There seems to be something wrong

[Zied b.]

Hello @zHua.1​ , 

We will soon modify the connection procedure to remove this kind of problem.

A fix should come in the next version of the MCSDK.