When I power on, the LED blinks 3 times. Is that normal operation? I think that I have IOIO0500 installed.
On Wednesday, April 1, 2015 at 11:41:06 AM UTC-7, Ytai wrote: > > The HOST signal is active high. > > On Tue, Mar 31, 2015 at 2:58 PM, Vic Wintriss <[email protected] > <javascript:>> wrote: > >> When you say assert, do you mean assert high or assert low? >> >> On Tuesday, March 31, 2015 at 2:36:24 PM UTC-7, Ytai wrote: >>> >>> The IOIO decides whether it should be host or device based on whether >>> the USBID pin is pulled low (host) or left floating (device). On the >>> standard IOIO board this pin would get pulled low by either plugging in a >>> USB micro A connector to the A/B socket or by forcing it low using the >>> on-board switch. >>> When the IOIO application firmware detects that USBID is pulled low, it >>> will assert the HOST signal, which will cause 5V to be supplied on the VBUS >>> rail. >>> >>> On Tue, Mar 31, 2015 at 1:06 PM, Vic Wintriss <[email protected]> wrote: >>> >>>> I got the boot loader flashed and am able to run the blink app...but >>>> having trouble with the Android charging circuit. >>>> >>>> Is there a detailed description of the Android charging circuit >>>> including the operation of Q1, Q2 and the VBUS and HOST pins of the PIC? >>>> My new circuit implementation does not seem to be charging the Android >>>> properly. >>>> >>>> On Monday, March 30, 2015 at 9:26:30 PM UTC-7, Vic Wintriss wrote: >>>>> >>>>> Thanks…think I got it running with the Pickit3…I’ll let you know. >>>>> >>>>> On Mar 30, 2015, at 9:18 PM, Ytai Ben-Tsvi <[email protected]> wrote: >>>>> >>>>> There's not much to it. Get a PIC programmer, or use a second IOIO as >>>>> such. Flash the bootloader image that you can download from the downloads >>>>> page and finally use IOIODude as usual to flash the application firmware. >>>>> Here's an example of how to do the second IOIO way: >>>>> https://www.youtube.com/watch?v=eUKAPP63QtU >>>>> >>>>> On Mon, Mar 30, 2015 at 6:40 PM, Vic Wintriss <[email protected]> wrote: >>>>> >>>>>> Just got my new VicsWagon boards back with PIC soldered on the robot >>>>>> board with all ioio circuitry on the board, too. Where are the best >>>>>> instructions for flashing a boot loader and app firmware? >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "ioio-users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To post to this group, send email to [email protected]. >>>>>> Visit this group at http://groups.google.com/group/ioio-users. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> >>>>> >>>>> -- >>>>> You received this message because you are subscribed to a topic in the >>>>> Google Groups "ioio-users" group. >>>>> To unsubscribe from this topic, visit https://groups.google.com/d/to >>>>> pic/ioio-users/vOzO1t92Ryg/unsubscribe. >>>>> To unsubscribe from this group and all its topics, send an email to >>>>> [email protected]. >>>>> To post to this group, send email to [email protected]. >>>>> Visit this group at http://groups.google.com/group/ioio-users. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>>> >>>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "ioio-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To post to this group, send email to [email protected]. >>>> Visit this group at http://groups.google.com/group/ioio-users. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/ioio-users. For more options, visit https://groups.google.com/d/optout.
