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Anniversary 12th

Jeti Transmitter Updates

Version 3.00 for DC-16, DS-16 Transmitters

After a long time of development and testing we are able to release the new version of DC/DS-16 firmware to the public. This update comes up with new modifications as well as brand new features:

Jeti DS/DC-16 Telemetry Jeti DS/DC-16 Telemetry Jeti DS/DC-16 Telemetry

Telemetry Controls
This feature increases the opportunities of the Duplex telemetry system one class higher. Not only can you display telemetry data, record it to your SD card or have it voice announced, now it is possible to control specific model functions using sensors. This way some tasks that previously required manual adjustment via visual estimation or alarms can now be automated.

Announcement of Proportional Controls Positions
In this menu, you can set a sound notification or up to four independent controls. You can choose basic beeping the middle control position (Center-Beep mode), but voice announcements of the current position is also available (Voice mode).

Digital Trim Function Control
Digital trims can be used independently as controls of any functions. In the menu Fine Tuning » Digital Trim, there it is possible to assign special functions "Trim.Ctrl" or "Trim.RstOn" (Trim » Auto reset enabled) to any digital trim.

Modifications:
1. Configuration files updated in the Devices folder to support 3.20 version of receivers, MVario2, and 1.20 version of the Central Box 200.
2. Possibility of setting up a step of digital trims (Fine Tuning » Digital Trim) up to100%. At this level the trim buttons operate in three steps(the trim values can be -100%, 0%, 100%).
3. The transmitter can process and display the level on digital inputs of receivers (3.20 version), MVario2, and the Central Box 200 with1.20 firmware version.
4. The names of servos are generated from the function names. The exceptions are flap servos, aileron servos, and swash plate servos in helicopters, which are named after predefined schemes.
5. In Timers/Sensors » Sensors/Logging Setup newly shows the number of detected telemetry parameters from sensors(above the F(3)function button) and it is possible to reset any unnecessary entry using F(4)button. However, if the button whose parameter has been deleted is still connected, the parameter will later be re-loaded. The transmitters can detect up to 32 telemetry items.

Please read the attached Release Notes prior to performing any update. This document always includes the actual information given to the current version of firmware. This update applies only to DC-16 and DS-16 transmitters, not to DS-14. The DS-14 includes version 3.00 already from the factory.
Download Release Notes for 3.00 Update EN (.pdf)
Download Release Notes for 3.00 Update FR (.pdf)
Download Release Notes for 3.00 Update DE (.pdf)

Updating procedure for version 3.00:
1. Connect TX via USB to PC.
2. In the TX confirm communication with PC.
3. Download the appropriate update file for your language. Unzip its contents into a temporary folder at your hard drive.
4. Copy all files from the temporary folder to the root folder of the SD card. If you have a version 1.05 or older, we recommend deleting the original system sounds located in /Audio folder to take effect of the updated audio files. The updated system audio files are located in /Audio/en folder. In order to keep all your settings please do not delete these files: /Config/Config.jsn, /Config/Calib.jsn. Please keep the /Model folder untouched as well.
5. Switch off and switch on the TX. After that, the update will run.


UPDATE 3.00 (April, 2014)
Download Firmware DC/DS-16 v3.00



Version 2.22 for DC-16, DS-16 Transmitters

After a long time of development and testing we are able to release the new version of DC/DS-16 firmware to the public. This update comes up with new modifications as well as brand new features:

New Language Added: Italian

The menu item for gyro settings is also available to the airplane models. When setting-up the model it is possible to activate up to three independent functions for adjusting control gain of a stabilization system.

- Maximum available sound volume increased
- New supported receivers in Device Explorer: R5L EU, R3
- Fixed an issue of lost pre-flight switching settings of the proportional controls when setting a new model
- Fixed "Release Button" message during startup
- Automatic selection of servo side during process of servo calibration
- Improved function of Rx low voltage alarm/reset of the receiver
- Fixed Czech and French voice number announcements
- Added links to Servo Monitor to Ailevator menu, V-Tail, Delta wing
- Telemetry data analyzer can now handle more than 32 telemetry values from the log-file record
- Improved acoustic signalization of classic MVario (non-EX)
- Audio is paused whenever a new log is being created or a screenshot is being generated
- Ailevator mix is in new models is set by default to 100% for elevator and 0% for ailerons
- Several sensor variables are concentrated into a single line in the log file
- The clock panel is able to display receiver voltage, model time and antenna signal strength
- Fixed CRC of EX data stream from DC-16 inner connector, ex. for connecting the RCDroidBox


Please read the attached Release Notes prior to performing any update. This document always includes the actual information given to the current version of firmware.
Download Release Notes for 2.22 Update EN (.pdf)
Download Release Notes for 2.22 Update FR (.pdf)
Download Release Notes for 2.22 Update DE (.pdf)

Updating procedure for version 2.22:
1. Connect TX via USB to PC.
2. In the TX confirm communication with PC.
3. Download the appropriate update file for your language. Unzip its contents into a temporary folder at your hard drive.
4. Copy all files from the temporary folder to the root folder of the SD card. If you have a version 1.05 or older, we recommend deleting the original system sounds located in /Audio folder to take effect of the updated audio files. The updated system audio files are located in /Audio/en folder. In order to keep all your settings please do not delete these files: /Config/Config.jsn, /Config/Calib.jsn. Please keep the /Model folder untouched as well.
5. Switch off and switch on the TX. After that, the update will run.


UPDATE 2.22 (December 3, 2013)
Download Firmware DC/DS-16 v2.22




Jeti Receiver Updates

Version 3.22 for R3/RSW, R4US, R5US, R6US, R7-9-11US, R14-18US Receivers
The firmware version 3.22 for Duplex EX receivers brings several new features especially for output pins settings. One of them gives the ability to set the digital interface so that it is possible to set serial communication for control of servo channels on one of the outputs of the receivers, while at the same time generating standard servo outputs for connected servos. This setting is especially advantageous in copter models where a serial interface is used for communication between the receiver and the stabilization system that controls the model.

Please read the attached Release Notes prior to performing any update. This document always includes the actual information given to the current version of firmware.
Download Release Notes for 3.20 Update (.pdf)

Example of Port Configuration for R11 EPC Receiver (Check Rx Pages for Details)
Port Configurations (Rx Firmware 3.22):
Standard: 1-10 Servo, 11 Servo/Satellite In, Ext Telemetry/USB Programming
PPM/Servo: 1-10 Servo, 11 PPM, Ext Telemetry/USB Programming
EX Bus/Servo: 1-10 Servo, 11 Servo/Satellite In, Ext EX Bus/USB Programming
UDI/Servo: 1-10 Servo, 11 UDI, Ext Telemetry/USB Programming

UPDATE 3.22
Download Firmware R3/RSW-18US 3.22 (April, 2014)


Version 3.11 for R4US, R5US, R6US, R7-9-11US, R14-18US Receivers
With this update receivers can now:
- To be used for new 10ms Frame Rate, 100Hz Transmitting Frequency
- Allows wireless programming of the receivers

UPDATE 3.11
Download Firmware R4US-18US 3.11 (May, 2013)




Jeti Central Box Updates

Version 1.20 for Central Box 200 Power Distribution Unit
This update brings additional options for digital inputs and outputs to the Central Box 200. Now you can simply control your LED lights using the Central Box only. The Central Box can function as an EX Bus expander so you can join several Central Boxes together and you will have perfect signal distribution and control redundancy in a model.

The Central Box with the new firmware can also function as an EX Bus Expander. This function can be activated on the Ext1, Ext2 and Ext3 outputs and this will function even if the Central Box is controlled by the PPM signal (Rx1 and Rx2 input). The Central Box transforms the servo positions from the PPM signal to the EX Bus. The Central Box can detect any sensor that can communicate in EX Bus mode and starts the communication with the sensor automatically using EX Bus protocol.
Please read the attached Release Notes prior to performing any update. This document always includes the actual information given to the current version of firmware.
Download Release Notes for 1.20 Update (.pdf)

UPDATE 1.20
Download Firmware Central Box 200 1.20 (May, 2014)




Jeti Telemetry Sensor Updates

Version 2.06 for Telemetry GPS MGPS EX Sensor
The MGPS firmware update brings several additional features requested by users. For example, the SetOrigin function can now be linked to any receiver channel so that resetting the distance before flight is more comfortable.

UPDATE 2.06
Download Firmware GPS MGPS EX Sensor 2.06 (May, 2014)




Jeti Duplex Telemetry Useful Ideas & Tips

Fuel Consumption Monitoring for Jets!!!
This is a very interesting article from the Jeti site that is of interest to jet modelers as to how to use the MUI 30A Current/Voltage sensors to monitor fuel usage by monitoring the fuel pump consumption as the amount of energy consumed by pump and amount of pumped fuel is linear.

Great usage and imagination in the use of the Jeti Duplex telemetry!!!
Download PDF


Alarm for in Flight Turbine Shut Down!!!
If the fuel pump draws 0,8-1A at idle rpm and the alarm trigger is set to <0,5A. If the ECU shuts down the fuel pump for any reasons, you get an audio warning "Warning, Flameout!" (Custom Sound for Example). Then you will know in an instant something that you usually need a few seconds, if not more, to realize and potentially safe your very expensive model.

The amp-draw information from the MUI 30A Current/Voltage sensors can be used as a flameout warning. Always easy to hear when others are flying around you.
Download PDF


Receiver Update:
Update of the receiver

Sensor Update:
Update of the sensor