From: Jason G. <jgo...@gm...> - 2007-10-23 18:26:12
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Hi Dave, I'm sorry, I should have been clearer in my original email. I do have a custom board that I use to connect the netwifimicrosd-vx to the verdex and to bring out the Quick Capture signals plus some GPIO pins. My custom board has the male and female versions of the 120-pin connector on it so it can sit in between the netwifimicrosd-vx and the verdex while still bringing out the Quick Capture + GPIO pins I want to use on the 120-pin connector. I guess my question is first is it possible to use the netwifimicrosd-vx board and still take advantage of the Quick Capture interface? In other words, does the netwifimicrosd-vx use the Quick Capture signals in a way that would prevent me from using them as well? Similarly, what (if any) GPIO pins on the 120-pin connector can be used in this setup? If any of them can be used what voltage (1.8V or 3.3V) should be supplied to a GPIO pin configured as input? Can someone from Gumstix please answer these questions if Dave does not know? Thanks, Jason On 10/23/07, Dave Hylands <dhy...@gm...> wrote: > > HI Jason, > > > I'm trying to get the Quick Capture interface working with the verdex > XL6P > > and the netwifimicrosd-vx. Has anyone been able to do this yet? If so, > > could someone possibly point me to a very basic sample (similar to the > GPIO > > example on the gumstix website) to test the Quick Capture interface? > > So, there aren't any examples of the quick camera interface that I'm > aware of, and even if there was it would require a custom board. > > None of the quick camera signals are exposed on netwifimicrosd board. > > > Also, does anyone know which GPIO pins are still available for general > use > > on the 120-pin connector when using the netwifimicrosd-vx with the > verdex > > motherboard? It seems like using GPIO 109 as an output is ok, but > trying to > > use some of the other GPIO pins causes the wireless connection to stop > > working. Additionally, if a pin on the 120-pin connector is used as > input > > should it be driven with 3.3V or 1.8V? I noticed there is a 1.8V to > 3.3V > > regulator on the board layout for the netwifimicrosd-vx, but it's hard > to > > tell if that affects all of the pins or not. > > What voltage to use depends on exactly where you connect to the GPIO > pin. I wasn't aware of any places on the netmicrosd board to connect > to GPIO. > > The console-vx board has places to connect to GPIO. > > -- > Dave Hylands > Vancouver, BC, Canada > http://www.DaveHylands.com/ > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > _______________________________________________ > gumstix-users mailing list > gum...@li... > https://lists.sourceforge.net/lists/listinfo/gumstix-users > |