Hi6 Robot Controller Manual - Robot Language HRScr
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  • Hi6 Robot Controller Function Manual - Robot Language HRScript
  • 1. Overview
    • 1.1 Introduction of HRScript
  • 2. Basic Syntax
    • 2.1 Statements
    • 2.2 Identifiers
    • 2.3 Types of Statements
      • 2.3.1 Procedures
      • 2.3.2 Assignment Statements
      • 2.3.3 Comment Statements
      • 2.3.4 Labels
    • 2.4 First Program – Hello, World!
    • 2.5 Data Type
      • 2.5.1 String Data Type
      • 2.5.2 Number Data Type
      • 2.5.3 Boolean Data Type
      • 2.5.4 Array Type and Object Type
    • 2.6 Variables
    • 2.7 Binary and Hexadecimal
    • 2.8 Operators and Expressions
    • 2.9 Functions
      • 2.9.1 Math Functions
      • 2.9.2 String Functions
      • 2.9.3 Date and Time Functions
      • 2.9.4 Constructor Functions
      • 2.9.5 Other Functions
  • 3. Flow-Control Statements and Sub-Program
    • 3.1 Address
    • 3.2 Stop or Wait Statement
      • 3.2.1 stop
      • 3.2.2 end
      • 3.2.3 delay
      • 3.2.4 wait
    • 3.3 Branch Statement
      • 3.3.1 goto
    • 3.4 Conditional Statements
      • 3.4.1 Single-Line if
      • 3.4.2 if-endif
      • 3.4.3 if-else-endif Statement
      • 3.4.4. if-elseif-else-endif
      • 3.4.5 switch-case-break-end_switch
    • 3.5. Nested Flow-Control Statements
    • 3.6 Loop Statements
      • 3.6.1 for-next
    • 3.7 Call, Jump Statement and Subprograms
      • 3.7.1 call
      • 3.7.2 Parameters and param, return
      • 3.7.3 jump
    • 3.8 Local Variables and Global Variables
      • 3.8.1 Local Variables
      • 3.8.2 Global Variables
      • 3.8.3 Precedence
  • 4. Arrays and Objects
    • 4.1 Arrays
      • 4.1.1 Arrays
      • 4.1.2 Multidimensional Arrays
      • 4.1.3 Array Constructor Function
    • 4.2 Object
    • 4.3 Copied assignment of arrays and objects
    • 4.4 Call-by-reference and call-by-value
  • 5. Moving a Robotwith Robot Language
    • 5.1 Pose
    • 5.2 Shift
    • 5.3 Pose Expression
    • 5.4 move
    • 5.5 User Coordinate System (UCS)
  • 6. Communicating with External Devices
    • 6.1 FB Object: Digital I/O
      • 6.1.1 Input/Output Variables
      • 6.1.2 Examples
    • 6.2 ENet Module: Ethernet TCP/UDP Communication
      • 6.2.1 Constructor
      • 6.2.2 Member Variables
      • 6.2.3 Member Procedures
        • open
        • connect
        • send
        • recv
        • close
      • 6.2.4 Member Function
        • state
      • 6.2.5 Examples of TCP and UDP Communication
    • 6.3 Http_Cli Module: HTTP Client
      • 6.3.1 Constructor
      • 6.3.2 Member Variables
      • 6.3.3 Member Procedure
        • get
        • put
        • post
        • delete
      • 6.3.4 Examples of HTTP Client Communication
    • 6.4 Getting input from console bar
      • 6.4.1 input
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  1. 3. Flow-Control Statements and Sub-Program
  2. 3.8 Local Variables and Global Variables

3.8.3 Precedence

When there are local variables and global variables with an identical name, the local variable will be accessed preferentially. For example, while 0005.job is executed, as shown below, the global variable x and the local variable x will exist concurrently. At this time, if you read the x value, the local variable will also be read. After 0005.job returns to 0001.job, if you read the x value, the global variable will be read because only the global variable is present.

0001.job

global x=100

call 5

print x # 100

end

0005.job

var x="hello"

print x # hello

end

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