Things to try: - Configuration wipe on the IOIO (maybe its oscillator is not calibrated causing the dongle to misbehave). - Pair the IOIO to a PC. - Different dongle. - Different power supply.
On Sat, Apr 26, 2014 at 10:28 AM, Sidharta Prahladsingh < [email protected]> wrote: > I indeed meant the pairing is not working. I am also for now using the > HelloIOIO.apk for my tests and I know I can use this since with a direct > USB connection from Android to the IOIO-OTG I am getting results. > While trying to pair I see the adress "00:15:83:0C:BF:EB" instead of > IOIO(xx:xx). Does this mean that the dongle is the problem? Which is > strange since it is a recommended dongle. > > > On Saturday, April 26, 2014 1:50:03 AM UTC+2, Ytai wrote: > >> There should be no firmware software compatibility issues, since you're >> using the latest firmware, which means it is compatible with any IOIOLib >> version. >> What do you mean by "no connection can be established?" Does pairing >> work? If so, have you tried using the pre-built HelloIOIO.apk (included in >> the software release bundle) to eliminate the possibility that you have a >> build issue in your app? >> >> >> On Fri, Apr 25, 2014 at 3:35 PM, Sidharta Prahladsingh < >> [email protected]> wrote: >> >>> We have been trying for a while now to establish a connection to the >>> IOIO-OTG board with a connected dongle. >>> The dongle is listed as supported under the name "…. 00:15:83:0C:BF:EB >>> …. Magic Dongle". >>> https://www.sparkfun.com/products/9434 >>> We can find the dongle as 00:15:83:0C:BF:EB in various Android devices >>> but no connection can be established. >>> Our specs are as follows as read from connecting the OTG to my Android >>> running IOIO Hardware Tester: >>> -Android device used: multiple (mostly the GT-I8190) >>> -Android version: 4.1.2 >>> -BT Adapter: Enable >>> -IOIO Hardware: SPRK0020 >>> -IOIO Bootloader: IOIO0400 >>> -IOIO Firmware: IOIO0500 >>> >>> We are applying 6V and 1A power to the board and we also confirmed that >>> the potentiometer is in the rigth position. We were wondering if anyone >>> knows if we are having issues due to a faulty set up (Firmware or android >>> incompatibility) or due to the dongle underperforming or something else. >>> >>> Good to know is that a direct connection between my Android device and >>> the OTG board is successful and fully functional. >>> >>> -- >>> 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]. > 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.
