PGA411Q1EVM: PGA411Q1EVM

Palani,

You need to press the MCU_RST button, then the LED should stop blinking. At that point, open the GUI. If the LED keeps blinking, or starts blinking before opening the GUI, then you will need to press the button again.

Hello Clancy Soehren, Thanks and I have done the reset and loaded GUI at the time of LED stops blinking.. Here is the display result:  PGA41x-Q1 Device: Not Available.. Device State: RESET (N/A)

Now LED D12 not blinking and steady..

Resolver is connected on the J4, J6, J7...

Hello,

In account of the holidays, our responses will be delayed.

Regards,

Vaibhav Garg

Are you powering 5V to the PGA411 before you open the GUI? The USB power does not supply the PGA411 side.

The jumpers look good and you are reading the USB firmware version, so your connection from the PC to the MCU on the EVM is good.

Hello Clancy,

Yes,  I have powered 5V to the PGA411 before opening GUI and I tried even after opening... But, no response on the screen and remain same " PGA41X-Q1 Device: Not Available"

One more Issue, if I open "Demo" screen on Data Monitor for Angle .. The following error appear .

is OK

How to get this screen on my PC... If I select demo.. The error appear and the same was posted yesterday..

Hello Clancy.. Still I didn't receive the reply for my feedback...

Palani,

You need an extra file for the demo to work. I will send it to you separately. Note that if you are unable to read registers from the GUI, then the demo will not work either.

Hello Dear Clancy, Thanks for the reply, Please send the file and I will try with Windows 7 Utlimate OS.
I will send the feedback...

Dear Clancy, Please send the file...Regards,

Hello Dear Clancy... awaiting for the file...Please send..Regards