The new Raspberry Pi board has 4 USB Ports. https://www.sparkfun.com/products/12995?utm_source=SparkFun+Customer+Newslet... -- Andrew Sylthe KC9ONA
Yes and nothing else has changed. Still the same usb challenged Pi. 73 Doug WA3DSP http://www.crompton.com/hamradio Date: Fri, 18 Jul 2014 12:54:55 -0500 From: asylthe@kc9ona.com To: app_rpt-users@ohnosec.org Subject: [App_rpt-users] New Raspberry Pi The new Raspberry Pi board has 4 USB Ports. https://www.sparkfun.com/products/12995?utm_source=SparkFun+Customer+Newslet... -- Andrew Sylthe KC9ONA _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.
That figures!! :-) From: doug@crompton.com To: asylthe@kc9ona.com Date: Fri, 18 Jul 2014 14:22:06 -0400 CC: app_rpt-users@ohnosec.org Subject: Re: [App_rpt-users] New Raspberry Pi Yes and nothing else has changed. Still the same usb challenged Pi. 73 Doug WA3DSP http://www.crompton.com/hamradio Date: Fri, 18 Jul 2014 12:54:55 -0500 From: asylthe@kc9ona.com To: app_rpt-users@ohnosec.org Subject: [App_rpt-users] New Raspberry Pi The new Raspberry Pi board has 4 USB Ports. https://www.sparkfun.com/products/12995?utm_source=SparkFun+Customer+Newslet... -- Andrew Sylthe KC9ONA _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem. _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.
I'm curious to understand a little better, if you'll indulge me. The announcement page <http://www.raspberrypi.org/introducing-raspberry-pi-model-b-plus/> claims that the B+ has "better hotplug and overcurrent behaviour" with regard to USB. Most of the USB issues I've heard of with the Pi seem to relate to power and current, and it would seem that it's being claimed they've been addressed to some degree. Are there different USB issues, or did they fail to address them sufficiently in the B+? Thanks, Eric K5BFC On Fri, Jul 18, 2014 at 12:22 PM, Doug Crompton <doug@crompton.com> wrote:
Yes and nothing else has changed. Still the same usb challenged Pi.
Since the question was asked on this list I assumed it was about Allstar and not the Pi in general. The Raspberry Pi is a perfectly good single board computer just not for Allstar. That is why we moved to the Beagle Black. Since the Black is now in full production there is no problem getting and using it. It costs $20 more but it is worth that much more in what it does. The Pi runs its Ethernet on the USB bus and that causes problems when you are trying to run both Ethernet and USB simutaneously. It is also a slower and older version processor than the Black. The B+ just adds a built-in hub to expand the USB to four instead of two ports. The problem we had was data not current capability. 73 Doug WA3DSP http://www.crompton.com/hamradio From: apprptusers@westbrook.com Date: Fri, 18 Jul 2014 13:35:47 -0600 Subject: Re: [App_rpt-users] New Raspberry Pi To: doug@crompton.com CC: app_rpt-users@ohnosec.org I'm curious to understand a little better, if you'll indulge me. The announcement page claims that the B+ has "better hotplug and overcurrent behaviour" with regard to USB. Most of the USB issues I've heard of with the Pi seem to relate to power and current, and it would seem that it's being claimed they've been addressed to some degree. Are there different USB issues, or did they fail to address them sufficiently in the B+? Thanks, Eric K5BFC On Fri, Jul 18, 2014 at 12:22 PM, Doug Crompton <doug@crompton.com> wrote: Yes and nothing else has changed. Still the same usb challenged Pi.
Doug, Does this same concern apply to Banana Pi? Mike kb8zgl From: Doug Crompton <doug@crompton.com> Date: Friday, July 18, 2014 at 6:40 PM To: K5BFC <apprptusers@westbrook.com> Cc: "app_rpt-users@ohnosec.org" <app_rpt-users@ohnosec.org> Subject: Re: [App_rpt-users] New Raspberry Pi Since the question was asked on this list I assumed it was about Allstar and not the Pi in general. The Raspberry Pi is a perfectly good single board computer just not for Allstar. That is why we moved to the Beagle Black. Since the Black is now in full production there is no problem getting and using it. It costs $20 more but it is worth that much more in what it does. The Pi runs its Ethernet on the USB bus and that causes problems when you are trying to run both Ethernet and USB simutaneously. It is also a slower and older version processor than the Black. The B+ just adds a built-in hub to expand the USB to four instead of two ports. The problem we had was data not current capability. 73 Doug WA3DSP http://www.crompton.com/hamradio From: apprptusers@westbrook.com Date: Fri, 18 Jul 2014 13:35:47 -0600 Subject: Re: [App_rpt-users] New Raspberry Pi To: doug@crompton.com CC: app_rpt-users@ohnosec.org I'm curious to understand a little better, if you'll indulge me. The announcement page <http://www.raspberrypi.org/introducing-raspberry-pi-model-b-plus/> claims that the B+ has "better hotplug and overcurrent behaviour" with regard to USB. Most of the USB issues I've heard of with the Pi seem to relate to power and current, and it would seem that it's being claimed they've been addressed to some degree. Are there different USB issues, or did they fail to address them sufficiently in the B+? Thanks, Eric K5BFC On Fri, Jul 18, 2014 at 12:22 PM, Doug Crompton <doug@crompton.com> wrote:
Yes and nothing else has changed. Still the same usb challenged Pi.
_______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.
participants (5)
-
Andrew Sylthe -
Doug Crompton -
Jim Duuuude -
K5BFC -
Michael Wolthuis