setText() on a TextView replaced any previous text it displays. Try to run IOIOSimpleApp and see. If you still can't solve your problem, please share your code. On Jan 9, 2014 1:50 AM, "Synn Yong Tan" <[email protected]> wrote:
> Hi, Ytai.. > I did use the IOIOsimpleApp as my example. and it able to display. The > problem now is the string keep on display until the whole screen is > occupied. > What i want is just display the latest string only by replacing the > previous input stream. > How should i do this or any example for me to refer ? > > > On Thu, Jan 9, 2014 at 4:46 PM, Ytai Ben-Tsvi <[email protected]> wrote: > >> See IOIOSimpleApp as an example: from your thread that reads the encoder, >> you can pass the string you want to display to the main task using >> runOnUiThread, and it will then get displayed on a TextView that you can >> assign for it. >> >> >> On Wed, Jan 8, 2014 at 11:30 PM, Synn Yong Tan <[email protected]> wrote: >> >>> Hi, there, >>> my apps is working now. But there is a problem, how should i do so that >>> my apps only display the latest string as the encoder continuous send >>> string to my phone. >>> >>> >>> On Friday, January 3, 2014 1:31:47 PM UTC+8, Ytai wrote: >>> >>>> Either your battery is finished or there's a short circuit somewhere. >>>> In general a 9V battery isn't a great idea for the IOIO, since it will >>>> typically not be able to source enough current to maintain charging of the >>>> Android. LiPo packs are a great choice for battery powered applications. >>>> >>>> >>>> On Thu, Jan 2, 2014 at 7:09 AM, Synn Yong Tan <[email protected]> wrote: >>>> >>>>> Hi, >>>>> I used a 9v battery as the power supply of my IOIO OTG. The problem >>>>> comes when i connect my IOIO board with UART to RS232 converter on the 5v >>>>> pin and gnd, there is no power supply for the IOIO board. What is the >>>>> problem that caused this ? OR what are the potential reasons caused this ? >>>>> >>>>> >>>>> On Thu, Dec 19, 2013 at 9:44 PM, Synn Yong Tan <[email protected]>wrote: >>>>> >>>>>> I see. Then i have to try it out 1st because i just tried the led >>>>>> part without connecting the encoder. >>>>>> Thanks for your help, Ytai. >>>>>> This is a very good discussion groups for all IOIO-users. >>>>>> >>>>>> >>>>>> On Thu, Dec 19, 2013 at 12:11 AM, Ytai Ben-Tsvi <[email protected]>wrote: >>>>>> >>>>>>> Yes. But what I meant is that your UART didn't get any readings >>>>>>> (that's why your program got stuck), so there's probably something else >>>>>>> going wrong there. >>>>>>> >>>>>>> >>>>>>> On Wed, Dec 18, 2013 at 5:21 AM, Synn Yong Tan <[email protected]>wrote: >>>>>>> >>>>>>>> The code is working until i added the UART part into it. So >>>>>>>> means, i just have to separate them into two thread instead of one >>>>>>>> single >>>>>>>> thread ? >>>>>>>> >>>>>>>> >>>>>>>> On Wed, Dec 18, 2013 at 9:12 AM, Ytai Ben-Tsvi <[email protected]>wrote: >>>>>>>> >>>>>>>>> A separate thread might make sense in this case, since it will >>>>>>>>> allow you to keep the code simple (as opposed to having to assemble >>>>>>>>> strings >>>>>>>>> out of fragmented readings). >>>>>>>>> Having said that, if your original program got stuck, a separate >>>>>>>>> thread wouldn't fix that (it will get stuck too), so you might have >>>>>>>>> another >>>>>>>>> problem. >>>>>>>>> >>>>>>>>> >>>>>>>>> On Tue, Dec 17, 2013 at 9:05 AM, Synn Yong Tan >>>>>>>>> <[email protected]>wrote: >>>>>>>>> >>>>>>>>>> I want to get feedback of an absolute encoder through the uart. >>>>>>>>>> Means I separate the inputstream and the led to two thread? >>>>>>>>>> On 18 Dec 2013 00:57, "Ytai Ben-Tsvi" <[email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> readLine() will block until a new line sequence appears on the >>>>>>>>>>> input. If you want to do that, you'll have to run it on a separate >>>>>>>>>>> thread. >>>>>>>>>>> What are you *really* trying to achieve? >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On Tue, Dec 17, 2013 at 8:47 AM, Synn Yong Tan <[email protected] >>>>>>>>>>> > wrote: >>>>>>>>>>> >>>>>>>>>>>> ya. the example code works, I also found that the UART part >>>>>>>>>>>> gt problem after i tried it part by part. >>>>>>>>>>>> But i have no clue for it. Any clue or guide for me to correct >>>>>>>>>>>> the code?! >>>>>>>>>>>> Thanks for your kind help. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On Wed, Dec 18, 2013 at 12:41 AM, Ytai Ben-Tsvi < >>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> Your code is stuck waiting on the UART. Did you get the >>>>>>>>>>>>> example code working? >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> On Tue, Dec 17, 2013 at 5:15 AM, Synn Yong Tan < >>>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> yea. my apps actually works for the ori version of IOIO >>>>>>>>>>>>>> sample app. But after i edited the code as the code i posted >>>>>>>>>>>>>> above, then >>>>>>>>>>>>>> the led light cannot turn on. >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> On Tue, Dec 17, 2013 at 9:07 PM, Matanel <[email protected] >>>>>>>>>>>>>> > wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> Did you download 3.3v firmware of IOIOLibs?? >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> בתאריך יום שני, 16 בדצמבר 2013 14:39:58 UTC+2, מאת Synn Yong >>>>>>>>>>>>>>> Tan: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Hi, >>>>>>>>>>>>>>>> This is my 1st try on IOIO. I done everything according to >>>>>>>>>>>>>>>> the OIOI OTG Beginners Guide. But when i toggled the button, >>>>>>>>>>>>>>>> the led on >>>>>>>>>>>>>>>> IOIO board didn't light up. >>>>>>>>>>>>>>>> Any ideas what caused this problem ? Anyone has the >>>>>>>>>>>>>>>> solution for this ? Or how to debug it ? >>>>>>>>>>>>>>>> Secondly is the conversion to dalvik format failed with >>>>>>>>>>>>>>>> error 1. I can export the project into apk file for the 1st >>>>>>>>>>>>>>>> time. But the >>>>>>>>>>>>>>>> second time I try to export the project, this error comes out. >>>>>>>>>>>>>>>> Anyone knows what is the problem caused this error and how >>>>>>>>>>>>>>>> to solve it ? >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Thanks for your help. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>> 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/topic/ioio-users/wTlJJcG6LS8/ >>>>>>>>>>>>>>> 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/ >>>>>>>>>>>>>>> groups/opt_out. >>>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> 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/ >>>>>>>>>>>>>> groups/opt_out. >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> 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/topic/ioio-users/wTlJJcG6LS8/ >>>>>>>>>>>>> unsubscribe. >>>>>>>>>>>>> To unsubscribe from this 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