Specifications

Information Messages
V
X
810 REFERENCE GUIDE 147
If you are using the file compression module in DMM, information similar to that
displayed appears when a compressed file archive downloaded onto the device
decompresses (unzipped), and the files extract from the archive.
This message is displayed when the file authentication module detects a new
digital certificate, together with the filename of the certificate to authenticate,
during a download to the V
x
810. If the authentication is successful, AUTHENTIC is
displayed; otherwise,
FAILED is displayed for five seconds and the device beeps
three times to draw attention to the filename of the certificate that could not be
authenticated.
This message remains on screen until all new certificates are checked, one by
one. In special cases where system certificates are being installed,
SYSTEM
CERTIFICATE
is displayed instead of CHECK CERTIFICATE.
This message is displayed when the file authentication module detects a new
signature file, together with the application file for which the signature file was
generated, during a download to the V
x
810 device. If the authentication is
successful,
AUTHENTIC is displayed; otherwise, FAILED appears for five seconds
and the device beeps three times to draw attention to the filename of the
certificate that could not be authenticated.
This message remains on screen until all new signature files are checked. New
digital certificates are always checked first, followed by new signature files, in an
uninterrupted process.
UNZIP STUFF.ZIP
MYPROG.OUT
MYDATA.TXT
6X8.FON
10X14.FON
...
** VERIFYING FILES **
CHECK CERTIFICATE
FILENAME.CRT
** AUTHENTIC **
or
---FAILED---
** VERIFYING FILES **
COMPARE SIGNATURE
MYFILE.P7S
MYFILE.OUT
** AUTHENTIC **
or
---FAILED---