Installation difference of The firmwares to Duet2 and Duet3

[Hiroaki]

Hello there.
I am now trying to put a new Duet3 board to my printer, and already having a problem.
I remember that after just I installed the firmware to Duet2wifi board, Something like "Duet2wifi" was shown at "PORT" in device manager.

On the other hand After installing the firmware to my Duet3 board, it is still "Bossa Program port."

I tried to send M115 to the board through YAT, but no answer comes back.

I tried for three or four times but the results are the same.

The firmware I have installed is "Duet3Firmware_MB6HC.bin", I have also tried "Duet3_SDiap32_MB6HC.bin". (I think the first one is the right one, and don't know what the second one is for...)

As I read that the USB cable is also important, so I tried two cables. (No error occurred)

Seems that I am completely somewhere wrong...

Please help me!

[Hiroaki]

@hiroaki I can't get what it was, but now I could do it. Thank you.
But still wonder what the "Duet3_SDiap32_MB6HC.bin" is for...

[droftarts]

@hiroaki said in Installation difference of The firmwares to Duet2 and Duet3:

Duet3_SDiap32_MB6HC.bin" is for

It’s the ‘in app programmer’ binary file. See here for description of files https://duet3d.dozuki.com/Wiki/Installing_and_Updating_Firmware#Section_Required_files

Ian

[Hiroaki]

@droftarts Thank you so much !