Search found 32 matches

by declan smith
Tue Jul 04, 2017 9:31 am
Forum: V-USB
Topic: Differences
Replies: 3
Views: 4038

Re: Differences

VUSB works in USB 1 mode as your Tiny85 setup.
Check if your Tiny167 board had pull up resistor at D-
by declan smith
Wed Jun 28, 2017 3:54 pm
Forum: V-USB
Topic: data send getting interupted.
Replies: 8
Views: 5164

Re: data send getting interupted.

For more certain answer, use VUSB example and test your API.
If no problem exist then you should remake your code.

You noted that you do something about USB interrupt, who knows that involved.
by declan smith
Wed Jun 28, 2017 3:46 pm
Forum: V-USB
Topic: data send getting interupted.
Replies: 8
Views: 5164

Re: data send getting interupted.

For in I need to added the few bytes for address and what not (132) but its always the same. That's what made me wrote the statement. By interface do you mean pipes, or collections? Collections I can certainly do that, just didn't see the need. When you do that, you don't have to worry about changi...
by declan smith
Wed Jun 28, 2017 2:21 am
Forum: V-USB
Topic: data send getting interupted.
Replies: 8
Views: 5164

Re: data send getting interupted.

From your descriptor, your report size in is 128 and out is 132. What I do is always use 128, in or out You should do 132 bytes for report out not 128. If you want to have 2 report size sistem then use 2 interface setup not 1. In your usbFunctionSetup you can split those 2 interface using your repor...
by declan smith
Tue Jun 13, 2017 3:01 pm
Forum: V-USB
Topic: data send getting interupted.
Replies: 8
Views: 5164

Re: data send getting interupted.

You haven't provide your device descriptor.
It's difficult to only look at your few code to give the right answer.

If you got PID Stall but not always, then your report size was incorrect or your host sofware use different report size.
by declan smith
Mon Aug 22, 2016 7:11 am
Forum: V-USB
Topic: V-USB, ATmega32, C#, VS 2015
Replies: 1
Views: 1104

Re: V-USB, ATmega32, C#, VS 2015

use "usbFunctionWrite()" in the driver to get the data from host.
by declan smith
Wed Nov 12, 2014 1:10 pm
Forum: V-USB
Topic: Project guidance for a snail mail notificator
Replies: 5
Views: 3030

Re: Project guidance for a snail mail notificator

Like I said, monitoring mailbox all the time... in this case you had 2 boxes (I assumed like that) Sending the email was another thing... you can do it in many ways... I will use multi button transmitter like Vehicle remote looks like... many choises from 2 buttons to 6 buttons as I know... they als...
by declan smith
Tue Nov 11, 2014 3:30 pm
Forum: V-USB
Topic: Project guidance for a snail mail notificator
Replies: 5
Views: 3030

Re: Project guidance for a snail mail notificator

If you only needs single button to use at the mailbox, why don't you use cheap wireless doorbell?
Monitoring mailbox using computer? How many mail you will receive in a day?
Just asking :-)
by declan smith
Tue Oct 08, 2013 4:52 am
Forum: V-USB
Topic: GUI for Simple V-USB tester (Project)
Replies: 9
Views: 10974

Re: GUI for Simple V-USB tester (Project)

You can get the libusb.pas here: https://github.com/hansiglaser/pas-libu ... libusb.pas

You can email me at : declan.smith75@yahoo.com
if you need help about VUSB-Tester projects
by declan smith
Mon Feb 18, 2013 3:54 am
Forum: V-USB
Topic: V-USB device conflicts with the mouse
Replies: 5
Views: 3222

Re: V-USB device conflicts with the mouse

same USB-hub, where a mouse was connected to Don't use USB-hub if you implement V-USB, use direct USB port, it mostly make some "unknown device trouble" with it, especially when use "USB wireless" keyboard or mouse in the same hub. Sometimes it works correctly then unrecognize w...
by declan smith
Thu Feb 07, 2013 10:22 am
Forum: V-USB
Topic: V USB host for mass storage devices
Replies: 5
Views: 4962

Re: V USB host for mass storage devices

Im just trying to find a way of assembling host usb utility to an avr mcu


Try to use FTDI chip: VNC1L- Vinculum USB Host Controller Device or VNC2-Vinculum-II Programmable USB 2.0 Host

http://www.ftdichip.com/Products/ICs/VNC2.htm
by declan smith
Thu Feb 07, 2013 4:54 am
Forum: V-USB
Topic: V USB host for mass storage devices
Replies: 5
Views: 4962

Re: V USB host for mass storage devices

I am wondering is it possible to assemble an usb host for an external usb stick (like fat formatted) into an avr mcu without hardware usb. I'm not sure about what your needs, but I think you'r trying to reinventing the wheel. Hardware USB in AVR MCU was created to simplified the USB connection and ...
by declan smith
Sat Jan 19, 2013 5:01 am
Forum: V-USB
Topic: Can't send double letters?
Replies: 5
Views: 3479

Re: Can't send double letters?

That delay was put in there to see if maybe I was trying to send too quickly. It was not the case. In USB connection "delay" can be a "case" if it too long. If you want to delay something (especially long delay), I suggest you are using counter in while() loop. It's more save. I...
by declan smith
Fri Jan 18, 2013 5:56 am
Forum: V-USB
Topic: Can't send double letters?
Replies: 5
Views: 3479

Re: Can't send double letters?

_delay_ms(50) ? what is that for ? that means: - 1 x 50ms delay before "for loop" (not sure for what) - 17 x 50ms delay inside "for loop" (I didn't get it either) give total of more than 800ms before next usbPool()? and you didn't get device disconnect? that's strange Try to redu...