Thingmagic Mercury API v1.23.0 Manuale Utente Scaricare il pdf (Pagina 118)

Building On-Reader Applications

118 On Reader Applications

getty:unknown:/sbin/getty 115200 /dev/ttyS1

snmpd:unknown:/bin/run_snmp.sh

update_passwd:unknown:/usr/sbin/update_passwd.sh

userprogram:unknown:/tm/bin/userprogram

Connecting the M6 to an NFS Mount

Exporting an NFS Mount Point

To export an nfs mount point from your host Linux PC, add this line to the /etc/exportfs

file:

/tmp *(rw,insecure,no_root_squash,sync)

Mount the NFS Share on the M6

Mount the PC's NFS share by issuing the following command on the M6:

mount -o nolock,vers=2 pc_ip_address:/tmp /mnt.

Now your PC's /tmp directory is visible on the reader as /mnt

Telnet to the Reader

In order to gain access to the M6 console interface you can telnet into the M6 as follows:

Your-Linux-PC-Prompt> telnet reader_ip_address.

The default username is root and the password is secure. You will see a Linux prompt.

You are now logged into the reader.

CAUTION!

Do not delete any lines from this file. The

reader may not work properly if all the pro-

grams do not start.

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Thingmagic Mercury API v1.23.0 Manuale Utente Pagina 118