Search found 3 matches

by HP-2021
Sun Mar 14, 2021 11:43 am
Forum: DM41X
Topic: DM41X libusb problem
Replies: 6
Views: 3634

Re: DM41X libusb problem

You are the best!!!

I found a micro usb data cable somewhere in my fundus.
Now i can see my Calculator on the pc!

Thank you so much for your help!!!

I didnt know that there mostly usb micro cables do have powering only.

Best regards
Michael
by HP-2021
Sun Mar 14, 2021 11:31 am
Forum: DM41X
Topic: DM41X libusb problem
Replies: 6
Views: 3634

Re: DM41X libusb problem

Secondly, are you sure of your cable? Don't forget that many microUSB cables supplied with devices that only draw power from a USB port (and don't transfer data) are power-only USB cables that don't have the TX- and TX+ lines in them. If your cable is one of these then it will never work. Thank you...
by HP-2021
Sun Mar 14, 2021 10:43 am
Forum: DM41X
Topic: DM41X libusb problem
Replies: 6
Views: 3634

DM41X libusb problem

I studied all topics here but did not found the right answer to my problem. My calculator does not connect to my pc (win10). The driver cannot be installed. The usb sign on my calculator appears when connecting to the pc via usb cable. On the pc it is invisible. Ok I Set the calculator with setup,Sy...