View source for Device tuning via the baozam.net website

[[File:Pass counter tuning.png|thumb|450px|Fig. 1. Sample device tuning page. Monitor switch is rounded by red line]]

== Common interface - Tuner page ==

All Baozam devices have common interface for tuning via the Internet. Any person registered at [http://baozam.net baozam.net] can adjust parameters of accessible devices.
The simplest way to access ''Tuner'' page of device is to use the '''''Inventory''''' -> '''''Hosts''''' section of site (through menu).
This section presents the list of accessible devices.
At the line with name of corresponding device click on the '''''Tuner button'''''.
You will be redirected to the device's ''Tuner'' page.
At beginning, until the device connected, all parameters at Tuner are grey
- it is means that you are connected to server and is requesting a setup device session, but the device is not open the session still.

The device will go into the ''Setup mode'' (open the session) after the next transferring data to the cloud.
The device sends the data to the cloud every five (5) minutes.
In some cases (depend on device's settings) devices send data to the server immediately after events.
Anybody can trigger such event to skip 5 minutes interval.

After session opening you will see the blue message (with short beep) about connected devices and all parameters become accessible and colored.

== Parameter groups ==
All device parameters are grouped. You can show/hide any group by clicking '''''white''''' button on top-right corner of the page.

== Tuning parameters ==
You can change any parameter just by selecting it by mouse, entering the new value with keyboard and pressing the key '''''Enter'''''. Immediately after '''''Enter''''' pressing the new value of parameter will be sent to device. And device accept it or return the message about error. During short time between sending new value and receiving confirmation the adjustable parameter will be yellow/orange colored.

<div style='background:#ecc'>'''NB''' If you have changed any parameter you should save changes (click blue button Settings -> Save; right-top corner of page)
or after rebooting all you changes will lost.</div>

'''NB''' Be careful when changing "Base" parameters.

== Parameter types ==
There are two types of parameters:
* ''Configurable'' - marked by green color. Based on these parameters, the device performs measurements and calculates the required values.
* ''Measurable'' - marked by blue color. Measured and calculated parameters. Any of these parameters can be monitored or streamed.

=== Monitoring ===
To monitor parameter click on the switch on chosen parameter (Fig. 1; Switch is rounded by red line).
When parameter marked for monitoring the device starts send the value of parameter to the clients as soon as device can.
Depend on the parameter throughput it will be shown at '''''Monitor section''''' as ''running curve'' or as ''oscillogram''.
Use checkboxes in ''Monitor section'' to adjust monitored data view.

=== Streaming ===
All measurable parameters can be sent to server for later analyses or triggering events.
You can set the period of parameter sending just by clicking on the name of parameter.
The special window will be opened.
After choosing appropriate values press button '''''Run'''''.
To stop streaming just open the same window and press '''''Stop'''''.