Defines controller firmware settings
|
|||||||
The firmware
dialog shows the firmware version release, allows firmware settings to be
updated and for the sensor to be tested. This
firmware page describes the firmware options for the Zytronic, X-Y controllers. |
|||||||
Function |
Description |
||||||
Firmware version |
This provides the controller firmware version release, serial number and controller type. |
||||||
|
|
||||||
|
Displays
the x and y sensor wire array matrix levels.
Applying a touch to the sensor will register a response in the x and y
wires levels. This graph can be used
to determine the correct operation of all the wires within the sensor. This can be done by applying a touch to the
sensor and moving your finger left to right then top to bottom over the
sensor. All wires should register a
peak relative to your finger movement across the sensor. Please note: touch operation is
disabled when the Test Sensor page is open.
The Test Sensor page can be terminated by using the Escape key via a
connected keyboard or a mouse to press the Close button located in the bottom
right hand corner of the page or by holding a stationary touch on the test screen
for 10 seconds. |
||||||
Threshold |
This allows the sensitivity of the sensor to an
applied touch to be increased or decreased.
Lower values provide greater sensitivity and higher values provide
reduced sensitivity. Default value is
22. |
||||||
Periodic Reset |
This
function, when enabled, sends an instruction to the controller to carry out
an equalisation of the sensor wire levels at a periodic interval of
every 10 minutes. This interval of 10 minutes is set as a default
and cannot be changed. The driver default setting is for the
Periodic Sensor Equalisation to be disabled. Warning:
This function should only be enabled after discussion with the Zytronic
technical support team. This function is only recommended to
be used in certain scenarios where noise in the final integrated system builds
up over time. The Periodic Sensor
Equalisation function,
in some cases, may allow noise levels in the system to be equalised
and potentially prevent noise build up causing random cursor movement. |
||||||
Glass Thickness |
The controller can be adjusted using this setting
to operate through various overlay thicknesses. Available options are Thin, Medium and
Thick. The Medium setting is the
default. These settings operate on
time averaging of captured data from the sensor, hence the thicker the
overlay, the sensor response time is reduced due to the greater time interval
of data captured. These options should
be used in conjunction with the Threshold setting adjustment to obtain
optimum operation when using various thicknesses of overlays. |
||||||
|
|
||||||
|
|
||||||
|
|||||||