EVSPIN32G4 ST evaluation Board

[kumar raja]

Hello,

we're using the EVSPIN32G4 ST evaluation board. in this evaluation Board design with two microcontrollers (stm32f103cbt6 for debugging and STSPIN32G4 for motor control). Unfortunately, the STM32f103cbt6 microcontroller has failed!! We bought a new Micro controller IC and repaired it. the board is now working.

However, it does not communicate /debugging with the MCSDK and the motor pilot software!

I think any software files for the default bootloader are missing. Please give me some suggestions and solutions.

thanks

[Peter BENSCH · Accepted solution]

The STM32F103CBT6 is the mcu of the built-in ST-LINK/V2-1 whose firmware is closed source and not available.

If you have desoldered it for whatever reason and installed an empty one, the on-board debugger is dead. The only way out of this dilemma is to buy a new EVSPN32G4 or connect an external ST-LINK/V2 after you have removed the solder jumpers (see UM2850, section 5.3).

Hope that helps?

Regards
/Peter

[kumar raja]

Thank you very much for answering!!

[ The STM32F103CBT6 is the mcu of the built-in ST-LINK/V2-1 whose firmware is closed source]

I understand it. Could you please share/provide the boot loader software file for prototype testing and development purposes?

[Peter BENSCH]

Which bootloader software do you mean?

[kumar raja]

[The STM32F103CBT6 is the mcu of the built-in ST-LINK/V2-1 whose firmware is closed source and not available]

Before We are referring the EVSPIN32G4 demonstration board (for three-phase brushless motors) and 

We designed the STSPIN32G4 microcontroller with prototype hardware!!
How Should I Connect the Motor Pilot 6.2.1 (mcsdk) Software?
How can we track/ monitor the motor's performance and parameters in Motor Pilot 6.2.1?

[Peter BENSCH]

OK, if you are now talking about your own hardware, you must of course connect a debug interface. You can also use any ST-LINK that you connect to your hardware via SWD.

[kumar raja]

before we are trying from the above st link h/w tool code flashing is done / 100% properly, but Motor Pilot 6.2.1 cannot communicate.,

i think Motor Pilot 6.2.1 only communicate EVSPIN32G4 demonstration board or any bootloader base [The STM32F103CBT6 is the mcu of the built-in ST-LINK/V2-1 whose firmware is closed source and not available]

[Peter BENSCH]

The blue tin can in your picture is an illegal clone of our ST-LINK/V2, which cannot be supported. Do yourself a favour and buy a genuine one from a reputable dealer, i.e. not on eBay or other platforms.

Regards
/Peter

[kumar raja]

before i shared only for the online reference image!!  kindly ignore it. 

ok sir, finally you mean the ST-LINK/V2 directly connect to Motor Pilot 6.2.1 software.

at the same time, we track/ monitor the motor's performance and parameter value in Motor Pilot 6.2.1?

[kumar raja]

we try to track/ monitor the motor's performance and parameter value in Motor Pilot 6.2.1! but still we get solution!!

how to connect Motor Pilot 6.2.1?