Tcom Session; Session Control File; Download Request File - Intermec 6220 Technical Reference

Communications

TCOM Session

Session Control File

<DSCNTRL00001Xnnn>PPPPPPPPPPPPPPTTTTTTTTTTTTTTTTYYMMDDHHMMSS . . .
PPPPPPPPPPPPPP = Program identification
TTTTTTTTTTTTTTTT = Terminal identification (determined by application)

Download Request File

" NOTE:
The download request file must be the first or second file sent; otherwise it is not treated
as a special file by the host.
<DDWNLRQnnnnnX016>[––filename1–––][––filename2–––]. . .
[––filename?–––] = File to download, left-justified, blank-padded to 16 characters
5-12 6220 Hand-Held Computer Technical Reference
< = Beginning of file header
D = File type (fixed)
SCNTRL = File name (fixed)
00001 = Decimal number of records in file (fixed)
X = Data type (ignored by host)
nnn = Decimal number of bytes in file record
> = End of file header
YYMMDD = Date
HHMMSS = Time
. . . = Additional hand-held computer information
< = Beginning of file header
D = File type (fixed)
DWNLRQ = File name (fixed)
nnnnn = Decimal number of records in file
X = Data type (X for character)
016 = Decimal number of bytes in record (fixed)
> = End of file header
SECTION 5