
1 XMODEM
Allows MODEM7 compatable programs on other computers to transfer
binary or ASCII files with CRC or checksums to or from this VAX.
Format:
	XMODEM  option  file-spec

It keeps a log file in current directory or your main directory
if there are errors.
2 options
The current options are
        S       Send ANY File from the VAX
        R       Receive ANY File to the VAX
   suboptions
        T      VAX/VMS Text File to/from CP/M text file
                  (file is internally converted to/from CP/M format)
        C      Use CRC rather than checksum
        B      Batch mode (i.e. multiple files in one command)
2 Examples
Assuming you have MODEM7 runnable on your system,
and a direct or modem connection to the VAX,
then to perform a transfer you would on your CP/M system:
 
A>modem7                     you run MODEM7 on your CP/M system
Command: T                   you tell it to emulate a VAX terminal
                             press return to get VAX prompt
Username:JIMMY               log in to VAX via MODEM7
Password:                    just as if you were on a direct terminal
          Welcome...
 
$ xmodem  s  ulib:[cpm]help.com   run XMODEM telling it to send the named
                                  file from the VAX
CTRL-E                            gets attention of your MODEM7 program
Command: r  help.com              tell MODEM7 to recieve the file on
                                  your CP/M system
 
To send a file to the VAX:
$ xmodem  r  spec34a.dat          tell XMODEM to receive file
CTRL-E                            get attention of MODEM7
Command: s  spec34a.dat           tell MODEM7 to send file to VAX
 

TEXT example assuming you have accessed the VAX via your CP/M system's
MODEM7 program:
$ XMODEM  RBTC                        tell XMODEM to receive
                                        multiple text files with CRC checking
                                        (no filenames since sender will supply)
CTRL-E                                get MODEM7 attention
Command: SB  thesis*.cpm              tell MODEM7 to send the files.
                                      (not say CRC since receiver determines)
				      When each transfer is complete,
				      XMODEM will automatically convert
				      the file to a VAX text file.
 
TEXT example, assuming you have accessed the VAX via your CP/M system's
MODEM7 program:
$ XMODEM  SBT  thesis*.cpm            tell XMODEM to convert and send
                                      multiple text files
                                      (not say CRC since receiver determines)
CTRL-E                                CTRL-E to get MODEM7 attention
Command: RBC                          tell MODEM7 to receive the files
                                      with CRC checking
                                      (no filenames since sender supplies)
2 FROMXMOD
OBSOLETE (but included in case you forget to use the T option).
Converts from CP/M file (continuous stream of bytes in 128 character
records with embedded CR LF) to VAX editable file (one line per
record carriagecontrol='LIST').
     Format:
             FROMXMOD  infile  outfile
2 TOXMOD
OBSOLETE (but included in case you forget to use the T option).
Converts from VAX text file (one line per record, no CR LF)
to CP/M form (one line per record, CR LF added at end of line)
ready for transfer to CP/M system using XMODEM.
     Format:
             TOXMOD  infile  outfile
2 XSEND
The XMODEM.COM file creates the SEND command as a special
form of the more general-purpose XMODEM command.  SEND
is used to send a Text File from the VAX to the micro.
It is equivalent to XMODEM ST.
2 XRECV
The XMODEM.COM file creates the RECV command as a special
form of the more general-purpose XMODEM command.  RECV
is used to receive a Text File on the VAX from the micro.
It is equivalent to XMODEM RCT.
   !ig