I'm getting this same error when attempting to read/poll two analog pins
simultaneously. If I only poll 1 pin, it seems to work just fine. (I'm
trying to poll two FSRs to determine 1) which FSR is being pressed and 2)
how hard. There is almost nothing out there on the Interwebs about this
particular errors, so assistance would be greatly appreciated!
On Saturday, March 1, 2014 1:12:55 PM UTC-5, Krystian Łygas wrote:
>
> Hallo
> I am writing here beacause i have problem with my program. I am debuging
> in cloud9 ide. Program is running through few seconds, they works, but
> later i have this error. "timers.js:103
> if (!process.listeners('uncaughtException').length) throw e;"
> . Can anyone help me.
>
>> var b = require('bonescript');
>>
>> var k = 63;
>>
>> var f = 174.5;
>>
>> var re = 130;
>>
>> var rf = 119.5;
>>
>> var sqrt3 = Math.sqrt(3);
>>
>> var sin120 = sqrt3/2.0;
>>
>> var cos120 = -0.5;
>>
>> var duty_min = 0.1250;
>>
>> b.pinMode('P9_14', b.OUTPUT);
>>
>> b.pinMode('P9_14', b.OUTPUT);
>>
>> b.pinMode('P9_14', b.OUTPUT);
>>
>> check();
>>
>> function check(){
>>
>> var analogone =(120*b.analogRead('P9_40')-60).toFixed(2);
>>
>> var analogtwo =(120*b.analogRead('P9_39')-60).toFixed(2);
>>
>> var analogthree =(80*b.analogRead('P9_38')-180).toFixed(2);
>>
>> console.log([analogone,analogtwo,analogthree]);
>>
>> calcinverse(analogone,analogtwo,analogthree);
>>
>> }
>>
>> function updateDuty(thetaone,thetatwo,thetathree) {
>>
>> var duty_cycleone = (thetaone*(-0.0006944))+duty_min;
>>
>> var duty_cycletwo = (thetatwo*(-0.0006944)) + duty_min;
>>
>> var duty_cyclethree = (thetathree*(-0.0006944)) + duty_min;
>>
>> b.analogWrite('P9_14', duty_cycleone, 60);
>>
>> b.analogWrite('P9_21', duty_cycletwo, 60);
>>
>> b.analogWrite('P8_13', duty_cyclethree, 60);
>>
>> console.log([duty_cycleone,duty_cycletwo,duty_cyclethree]);
>>
>> check();
>>
>> }
>>
>> function theta(x0,y0,z0)
>>
>> {
>>
>> var y1 = (-0.5) * 0.57735 * f;
>>
>> var y2 = y0 - (0.5 * 0.57735 * k);
>>
>> var a = (x0*x0 + y2*y2 + z0*z0 +rf*rf - re*re - y1*y1)/(2*z0);
>>
>> var b = (y1-y2)/z0;
>>
>> var d = -(a+b*y1)*(a+b*y1)+rf*(b*b*rf+rf);
>>
>> if (d.value < 0)
>>
>> {
>>
>> return;
>>
>> }
>>
>> var yj = (y1 - a*b - Math.sqrt(d))/(b*b + 1);
>>
>> var zj = a + b*yj;
>>
>> var h;
>>
>> if (yj>y1)
>>
>> {
>>
>> h=180;
>>
>> }
>>
>> else
>>
>> {
>>
>> h=0;
>>
>> }
>>
>> var thetaa = (180.0*Math.atan(-zj/(y1 - yj))/Math.PI)+h ;
>>
>> return thetaa;
>>
>> }
>>
>> function calcinverse(x0, y0, z0)
>>
>> {
>>
>> var thetaone =theta(x0,y0,z0);
>>
>> var thetatwo= theta(x0*cos120 + y0*sin120, y0*cos120-x0*sin120, z0);
>>
>> var thetathree= theta(x0*cos120 - y0*sin120, y0*cos120+x0*sin120,
>>> z0);
>>
>> console.log([thetaone,thetatwo,thetathree]);
>>
>> updateDuty(thetaone,thetatwo,thetathree);
>>
>> }
>>
>> ^"
>
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