E Ink Corporation ARC00301 Manual Do Utilizador
19
• The controller status (this should normally be
“Healthy”)
• The version of the firmware currently installed on that
controller
• The version of the waveform file currently installed on
that controller
• Whether or not a micro SD card is installed in that
controller.
If a multi-controller system is connected before any
controller in that system has been designated a “master,” or if
the computer is connected to a “slave” controller instead of
the system master, only the controller to which the computer
is physically connected will appear in the controller list. (All
controllers are set to “slave” mode as shipped.) If no other
controllers are set as the system master (the “master”
controller may be identified as its yellow LED will be on
continuously), then you may set the controller to which the
computer is connected as the system master (see below), at
which time the other controllers in the system will be detected
and will appear in the list. DO NOT set more than one
controller in a system to master mode. Having two or more
controllers set to “master” mode will prevent the system from
operating correctly.
the computer is connected to a “slave” controller instead of
the system master, only the controller to which the computer
is physically connected will appear in the controller list. (All
controllers are set to “slave” mode as shipped.) If no other
controllers are set as the system master (the “master”
controller may be identified as its yellow LED will be on
continuously), then you may set the controller to which the
computer is connected as the system master (see below), at
which time the other controllers in the system will be detected
and will appear in the list. DO NOT set more than one
controller in a system to master mode. Having two or more
controllers set to “master” mode will prevent the system from
operating correctly.
For optimum performance, all controllers in any system
should run the latest version of the ArC30™ firmware and
waveform files. Please check this regularly, and obtain the
latest files from
waveform files. Please check this regularly, and obtain the
latest files from
www.eink.com
.
Setting a controller to master or slave mode
There may be only one “master” controller in a given system at
any one time. Before returning the system to normal
any one time. Before returning the system to normal
32
list of commands and response codes is given in the tables on
the following pages.
the following pages.