Guralp Systems CMG-CD24 - Manual (Page 81)

Operator's Guide
6 Updating the CD24
The firmware of the CD24 can be updated remotely over its output
port.
In Scream!’s main window, right-click on the digitiser's icon and select
Terminal... from the pop-up menu. (If this fails, connect the digitiser
directly to a serial port and right-click on the serial port instead.)
Check that there is two-way communication with the digitiser by
pressing Enter. The digitiser should reply with ok on a new line.
Type ok-1 to enable advanced commands. The digitiser will reply
with a message describing the current firmware version.
If the firmware needs updating:
1. Type load and press ENTER. The digitiser will display
load C
and then wait for up to 10 seconds while the device is prepared
for file upload.
2. Right-click on the terminal window and select Send file...:
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