Aegis Micro NRC 2.0.1 User Manual download pdf (Page 41)

Users’ Guide: Networked Receiver Controller - NRC-2.0.1 PAGE 41

eg. to copy all bmp display files into the appropriate NRC directory:

# scp *.bmp root@<NRC ip address>:/root/code_changes/updates/lcd

# password <enter NRC root password>

- an acknowledgement of 100% complete will be echoed back to the terminal

window for each file transferred.

Part 3 - Download the Command files

Step 1: In the console session on the unix workstation create an empty command file (either

UPDATE, RESTORE or CLEAN)

eg. # touch UPDATE

Step 2: Download the command file

eg. # scp UPDATE root@<NRC ip address>:/root/code_changes

# password <enter NRC root password>

- an acknowledgement of 100% complete will be echoed back to the terminal

window for the transferred command file.

Step 3: Optional – Check file transfer

From the open ssh session view that the files have been transferred by navigating to the

appropriate directory and listing the contents of that directory

eg. Navigate to /root/code_changes to view file

Part 3 - Alternative - Create the command file directly on the NRC

Step 1: From the ssh shell navigate on the NRC /root/code_changes

Step 2: Use touch to create an empty command file directly in the /root/code_changes directory.

eg. touch UPDATE

Part 4 - Initiate Command Action

The NRC needs to be re-booted for the changes to take effect.

Step 1: Reboot the NRC system by typing reboot in the NRC’s ssh terminal session or cycle the

NRC power.

Step 2: During up the reboot process the /root/code_changes directory will be read and if one of

the three command files is found the necessary action will be initiated.

Step 3: Once the changes have taken place, the command file will be replaced by the

corresponding command acknowledgement file. This can be optionally viewed via an

ssh session.

1 2 ... 36 37 38 39 40 41 42

No comments

Aegis Micro NRC 2.0.1 User Manual Page 41