Next we connect to the custom namespace and call the function in Java
This namespace takes in a list of numbers and a divisor. It will divide each number by the divisor in C and then return the result in an array of fixed point (1k) decimals.
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| import com.neuronrobotics.sdk.common.BowlerAbstractDevice | |
| import com.neuronrobotics.sdk.common.BowlerDatagram | |
| import com.neuronrobotics.sdk.ui.ConnectionDialog | |
| public class DeviceSpike extends BowlerAbstractDevice { | |
| @Override | |
| public void onAsyncResponse(BowlerDatagram data) { | |
| println data | |
| } | |
| public double [] callTest(double divisor, Integer [] data32) throws DeviceConnectionException { | |
| def dargs = [divisor,data32]as Object[]; | |
| Object[] ret = send("test.ns", | |
| BowlerMethod.GET, | |
| "test", | |
| dargs); | |
| int charval = (Integer)ret[0]; | |
| boolean boolVal = (Boolean)ret[1]; | |
| println "Char value should be 37:"+ charval+" \nbool value should be true: "+boolVal | |
| return (double []) ret[2]; | |
| } | |
| } | |
| DeviceSpike testDev= new DeviceSpike() | |
| if (!ConnectionDialog.getBowlerDevice(testDev)){ | |
| System.err.println("Dialog failed"); | |
| return; | |
| } | |
| try{ | |
| println "If device is responging ok this will say true: "+testDev.ping() | |
| println "If device is responging ok this will say [11.0, 22.0, 33.0, 40.0, 15.666]: "+ | |
| testDev.callTest((double)3.0,[33,66,99,120,47]as Integer[]); | |
| }catch (Exception ex){ | |
| testDev.disconnect() | |
| throw ex; | |
| } | |
| testDev.disconnect() |