DRV8316REVM: Documentation for Utilizing DRV8316EVM with LAUNCHXL-F280049C

Hi Shahar,  

Thank you for your question!  

Please let me look into our available resources and get back to you by tomorrow. 

Best Regards, 

-Joshua

Hi, 
I'm trying to port the lab from F28002x to F28004x
there a missing line in the F28002x copied \solutions\universal_motorcontrol_lab\f28004x\cmd"

linkerCommandFile="" enableSysConfigTool="true" sysConfigBuildOptions="--product $ {C2000WARE_ROOT}/.metadata/sdk.json --device F28004x --package 100PZ --part F28004x_100PZ"

there is a build file for the F28004x that you already build?

many thanks!

Hi Shahar,  

Let me check further into this porting and build file necessity and follow up by early next week at latest with an update. 

Best Regards, 

-Joshua

Hi, 

there is any update?

Thanks!

Hi Shahar,  

I will aim to have a further update soon this week due to some delays.  

Thank you for your patience and Best Regards, 

-Joshua

Hi, 

until you have a solution for the  F28004x can you recommend a board (full name) that will work ?

thanks!

Hi Cohen,

Joshua is out of office over the holidays but will be returning the first week of January. He will work to provide a response when he is back in office. Thanks for your patience!

Regards,

Thanks happy holidays!

Thanks!

Regards,

Anthony

Hi, 

I bought the F280025C ,and there is still error.

Would appreciate help 

import the project :

getting an error: 

Many thanks! 

Hi Shahar,  thank you for your patience! 

Let me collaborate with our C2000 team on these errors to further a solution. 

Please expect a response by the end of this week or beginning of next. 

Best Regards, 

-Joshua

Hi Shahar,

Which MCSDK version are you using? Also, have you made any changes to the F28002x Universal Motor Lab project files before importing into CCS?

I see a similar issue was reported in the below E2E. Seems to be related to the target config file (.ccxml).

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1254390/launchxl-f2800137-cpu-jlm-driver-error

You can follow what was proposed in this E2E or delete the .ccxml file and create a new target config file (.ccxml).

Best,

Kevin

I delete the .ccxml and build new one and there is no errors now but the BDLC motor that work on the GUI does not response to the universal motor lab example
any insights? 

I'm working with:

F280025C

DRV8316REVM

BDLC motor 

Thanks!

Hey,

I've completed all the steps outlined in the guide, and while I can successfully run the code, the motor isn't responding. Upon further investigation using an oscilloscope, I discovered that outputs A, B, and C aren't receiving any signals. Your assistance in resolving this issue would be greatly appreciated.

Thanks, 

Hi Shahar,

Are you starting with Build Level #1? I suggest getting that to work properly and see PWM outputs without motor connected as a first step.

Have you followed all steps in section 3.3 Porting Reference Code to New C2000 MCU of the User's Guide while migrating to F28004x? Verify your PWM configuration and defines.

Best,

Kevin

As mentioned, we've acquired the F280025C, so there's no need for porting. Are the settings in the previous image okay for our setup?

Hi Shahar,

Shahar Cohen said:

Are the settings in the previous image okay for our setup?

It may be better to start with the default settings however. Disable the below and keep others the same.

• OVM
• FWC
• MTPA
• SSIPD
• VOLRECT
• STEP_RP

Best,

Kevin