Little explorations with HP calculators (no Prime)

[rprosperi]

(03-22-2018 11:15 AM)pier4r Wrote:  Now I try to explain more clearly.

So I take my two 50g. (normally I use 1)
I connect them to the same usb hub.
I connect the hub to my windows XP system.
On win XP I start conn4x, I do nothing else.
On a 50g - doesn't matter which, I call it A - I start the Xmodem Server (before I shortened Xmodem with Xm)
in conn4x I see the 50g
in conn4x I can choose USB_calc and connect to it.
Then I disconnect conn4x
Xmodem server gets turned off on the 50g A as well
On the other 50g, say B, I start the Xmodem server.
I see the 50g in conn4x as "UBS_calc_1"
I try to connect to it: errors.

To connect to the 50g B, I should reset the usb hub (disconnecting it for a while from the power supply and from the usb on my computer) and then start the procedure above but connecting first the 50g B not the A.

I hope I was more clear now.

Why do you use 2 cables, why not simply disconnect 50g_A, then connect the same cable to 50g_B?

Also, IIRC, this is connecting through a thin client, right? Does the virtualized USB support pass-thru of the USB hub you've connected? Can you try connecting multiple other devices thru the same hub simultaneously, e.g. 2 USB thumb drives to verify the hub and dual connections?