It is not a bug. Upgrade the firmware on your board to v5.x and everything will work. On Nov 23, 2014 1:25 AM, "Shindong" <[email protected]> wrote:
> Thanks Ytai > > The result of test > > 1. LED turned on ok > 2. 0504 HelloIOIO.apk installed ok > 3. error screen as below > > Incompatible firmware version > IOIOLib: IOIO0504 > Application firmware : IOIO0330 > Bootloader firmware : IOIO0400 > Hardware : SPRK0020 > > How to fix the bug ? > > 2014년 11월 23일 일요일 오전 2시 45분 52초 UTC+9, Ytai 님의 말: >> >> Steps to get this working: >> >> 1. Verify that the IOIO gets power (red LED) when connected to the >> Android. >> 2. Install the pre-build HelloIOIO.apk from the IOIO software bundle. >> 3. Verify that it works correctly. >> 4. Write your own app. Make sure to link in the *IOIOLibAndroidDevice* >> library and copy the relevant manifest / project properties from the >> HelloIOIO example project. >> >> There should be *no* change in the way you write your code to use the >> IOIO in device mode. This is completely under the hood. >> >> On Sat, Nov 22, 2014 at 3:55 AM, Shindong <[email protected]> wrote: >> >>> The smart phone is Galaxy Nexus. >>> Galaxy Nexus supports OTG host mode, and test it with usb ethernet >>> adapter. the phone works fine. >>> >>> >>> 2014년 11월 22일 토요일 오후 8시 52분 36초 UTC+9, Shindong 님의 말: >>> >>>> I have used IOIO v1 >>>> IOIO v1 works fine. >>>> And, IOIO OTG board as usb host mode works fine too. >>>> >>>> >>>> And, >>>> I am trying to use IOIO OTG board as usb device with usb host Android >>>> phone. >>>> >>>> Connection cable topology is below : >>>> Android smart phone usb host --- OTG cable --- micro usb cable --- IOIO >>>> OTG board usb device >>>> >>>> Q 1) >>>> At this situation, usb host smart phone app is using Virtual Serial >>>> Port over usb ? >>>> >>>> Q 2) >>>> I have to code with serial port coding, not IOIOLooper ? >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> -- >>> 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.
