[Ask] Why applet couldn't run on browser ?
in
Integration and Hardware
•
2 years ago
Could you tell me what's wrong with these ??
Help me please . . . T_Tjava.lang.NullPointerException
at gnu.io.RXTXPort.setSerialPortParams(RXTXPort.java:178)
at processing.serial.Serial.<init>(Unknown Source)
at processing.serial.Serial.<init>(Unknown Source)
at ThermoGraphic.setup(ThermoGraphic.java:44)
at processing.core.PApplet.handleDraw(Unknown Source)
at processing.core.PApplet.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Exception in thread "Animation Thread" java.lang.RuntimeException: Error inside Serial.<init>()
at processing.serial.Serial.errorMessage(Unknown Source)
at processing.serial.Serial.<init>(Unknown Source)
at processing.serial.Serial.<init>(Unknown Source)
at ThermoGraphic.setup(ThermoGraphic.java:44)
at processing.core.PApplet.handleDraw(Unknown Source)
at processing.core.PApplet.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
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