
Chapter 14. Statement Reference
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- Transmission direction
Parameter omitted (default) Transmits a file from the BHT.
R or r
Receives a file from the host computer or any other
BHT.
Example: XFILE "d2.dat","R"
"filename" cannot be omitted even in file reception.
- Serial number
Parameter omitted (default) No serial number setting.
S or s Adds a serial number to every transmission block.
Example: XFILE "d2.dat","S"
A serial number immediately follows a text control character heading each
transmission block. It is a 5-digit decimal number. When it is less than five digits, the
upper digits having no value are filled with zeros.
- Horizontal parity checking (BCC)
Parameter omitted (default) No horizontal parity checking.
P or p Suffixes a BCC to every transmission block.
Example: XFILE "d2.dat","P"
A block check character (BCC) immediately follows a terminator of each transmission
block. The horizontal parity checking checks all bits except for headers(SOH and
STX).
- Transmission monitoring
Parameter omitted (default) No serial number indication.
M or m
Displays a serial number of the transmission block
during file transmission.
Example: XFILE "d2.dat","M"
A serial number will appear in the 5-digit decimal format at the current cursor position
before execution of the XFILE statement.
- Handling of trailing space codes in a data field during file transmission
Parameter omitted (default) Trims space codes.
T or t Handles space codes as data.
Example: XFILE "d2.dat","T"
Each of space codes placed in the tail of a data field will be handled as 20h in file
reception.
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