B4R Question problems for com port

Discussion in 'B4R Questions' started by ta1dr, Oct 8, 2016.

  1. ta1dr

    ta1dr Member Licensed User

    Hello All
    I have com port error I update arduino programs and usb drivers (version 1.6.12) and compiler my code give error I didnt understant ;

    BTW: I can upload C code on arduino programs...

    Code:
    B4R version: 1.20
    Parsing code.    (
    0.01s)
    Compiling code.    (
    0.01s)
    Building project    (
    0.02s)
    Compiling & deploying Ino project (Arduino Nano - COM4)    Error
    Loading configuration...
    java.lang.NullPointerException
        at processing.app.BaseNoGui.selectSerialPort(BaseNoGui.java:
    1088)
        at processing.app.helpers.CommandlineParser.parseArgumentsPhase1(CommandlineParser.java:
    143)
        at processing.app.Base.<init>(Base.java:
    273)
        at processing.app.Base.guardedMain(Base.java:
    219)
        at processing.app.Base.main(Base.java:
    132)
     
  2. Erel

    Erel Administrator Staff Member Licensed User

  3. ta1dr

    ta1dr Member Licensed User

    thanks for help 1.6.11 work well
    regards
     
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