TransCore IT241005422 Manual De Usuario
IT2410 Tag Programmer User Guide
D-18
Table D-15 Programmer Status Data
Tag command time-out — This byte indicates the time-out period for tag commands
in increments of 100 ms. This field is a binary-coded integer with values in the range
of 0 to 255. A value of 0 represents a time-out of 100 ms. A value of 255 represents a
time-out of 25.6 s. This tag command time-out determines the length of time that the
programmer continues to send tag commands over the RF link after having received
the tag command request from the host. The factory default value for the tag command
time-out is 10 s.
in increments of 100 ms. This field is a binary-coded integer with values in the range
of 0 to 255. A value of 0 represents a time-out of 100 ms. A value of 255 represents a
time-out of 25.6 s. This tag command time-out determines the length of time that the
programmer continues to send tag commands over the RF link after having received
the tag command request from the host. The factory default value for the tag command
time-out is 10 s.
Buzzer disable — This bit is used to control the status of the audible indicator for the
programmer. When set to 1, the buzzer functions for the programmer are disabled. The
factory default for the buzzer disable is 0, or buzzer enabled.
programmer. When set to 1, the buzzer functions for the programmer are disabled. The
factory default for the buzzer disable is 0, or buzzer enabled.
Set Programmer Password
The Set Programmer Password command sets and verifies the user password. The user
password can only be changed by resending the set programmer password command
within two seconds of password verification.
password can only be changed by resending the set programmer password command
within two seconds of password verification.
Note: Any host software should prompt the user to reenter, or verify, the new pass-
word prior to sending a change to the programmer.
word prior to sending a change to the programmer.
These commands are applicable to the programmer only. This command is not linked
with a get command. This maintains the integrity of the password.
with a get command. This maintains the integrity of the password.
The programmer maintains the current user password in NVM that is supplied by the
host. The programmer only responds to a limited command set until the password sup-
plied by the host matches the one stored in NVM. The user password is used to initiate
a programming session. The data associated to the set programmer password com-
mand is provided in Table D-16.
host. The programmer only responds to a limited command set until the password sup-
plied by the host matches the one stored in NVM. The user password is used to initiate
a programming session. The data associated to the set programmer password com-
mand is provided in Table D-16.
Byte
Bits 7 - 1
Bit 0
0
Tag command time-out
1
Spare
Buzzer disable