Unitech PT-500 Maininfo COM, Setenv BAT, Asm Bat, Lnk Bat, Xcl Dir, App Dir, Lst Dir, Map Dir

MAININFO COM		Converter
SETENV BAT		Set the environment
ASM	BAT	Assembly
C51	BAT	Compiler
LNK	BAT	Linker
H	<DIR>	C Header files
C	<DIR>	C Source files
R03	<DIR>	Object & Lib files
S03	<DIR>	Assembly files
XCL	<DIR>	Cross files
APP	<DIR>	C-Source files
LST	<DIR>	List files
MAP	<DIR>	Map files

The following steps illustrate how to create an application under the MS-DOS operating system:

1.Select PT500 as the current directory.

2.Type SETENV to set the environment.

3.Create a project file called APP.PRJ in the PT500 directory. It will contain one text line: R03\APP.R03 R03\APPRES.R03. We will have one C source file in <APP> sub-directory called APP.C, and one Assembly source file in <S03> sub-directory called APPRES.S03.

4.TYPE C51 APP.

5.TYPE ASM APPRES.

6.TYPE LNK APP.

7.Get APP.BIN. Download it to the portable and run. Hold the scan key down. The portable will scan again and again automatically every 3 seconds.

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