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A-Shell Reference

 

TAB(-1,23);

! enable alternate character set

TAB(-1,code);

! output alternate character(s)

TAB(-1,24);

! disable alternate character set (back to normal mode)

As shown in syntax lines above, line draw / alternate character mode must be enabled with TCRT code 23 prior to executing the following codes and, after using these codes, disabled with TCRT code 24.

Code

Action

Code

Action

64

Up arrow

72

Cent sign

65

Down arrow

73

One-quarter

66

Raised dot

74

One-half

67

End of line marker

75

Degree

68

Horizontal tab

76

Trademark

69

Paragraph

77

Copyright

70

Dagger

78

Registered

71

Section

 

 

 

Example

? tab(22,10);"Temperature: 100"; tab(-1,23);tab(-1,75);tab(-1,24);"F"