freemaster

[dongfang]

Hello Sir：

                I  use the MPC5744P chip，and install the freemaster sofware. Now，it can already communicate normally.But, i  want to go further and use its active-X function. I use the example of user Manual about html.When I press the button, the interface will display an error message.Please help me to analyse . It would be better if you could provide a usable html routine.

[petrfajmon-b173]

Hello dongfang

  look into the installed FreeMASTER  Communication Driver (FreeMASTER Communication Driver) example for ActiveX access from Excel. The default path to the example is: c:\NXP\FreeMASTER_Serial_Communication_Driver_V2.0\examples\ActiveX_examples\Excel\freemaster_excel.xlsm 

Best Regards,

Petr

[petrfajmon-b173 · Accepted solution]

Hello dongfang‌,

  please, can you share with me your FreeMASTER embedded and FreeMASTER PC projects for MPC5744P. It is difficult see the error reason.

Thank you,

Petr

[dongfang]

 Hello Sir,

              I want to use html to import the data from freemaster into the excel form. What should I do? Is there an example for easy access?

[dongfang]

.

Hello Petr,

Thank you very much for your reply.Attachment is my project file.Please help analyze the cause of the error.

I want to change the value of the variable when I press the button.But I have tried it failed a few times.I hope you can provide the routine.Looking forward to your reply.

Thank you,

dong fang