It's all right now, thanks for help.
Just put the b_v=ioioController.getBatteryVoltage(); within the try{ }
On Monday, August 1, 2016 at 4:25:17 PM UTC-4, Ytai wrote:
> This doesn't seem like a IOIO specific question, but rather a general
> question about exception handling in Java.
> In short, you have to either catch the exception or specify it as being
> thrown out of the calling method. Why is that a problem in your case?
> See IOIOSimpleApp for an example for how to read analog inputs in case
> that's what you're doing.
>
> On Aug 1, 2016 1:21 PM, <[email protected] <javascript:>> wrote:
>
>> How can I give the value of ioioController.getBatteryVoltage() [A method
>> I wrote to get battery voltage] to a variable I declared as a float in
>> android.
>>
>> The problem is that I need to do the try{} catch{} thing so I cant just
>> say float b_v=ioioController.getBatteryVoltage();
>>
>> And more I hope to toast it
>>
>> Thanks guys for the help!
>>
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