Support for user selected Frsky sensors
Version 1.8.0 and above adds support for up to 6 user selected frsky sensors to be displayed on screen.
Note: These sensors must first be discovered in the OpenTX telemetry page.
User selected sensor values are displayed on an horizontal row, or as a right panel. sensors are numbered from left to right 1 to 6, from top to bottom 1 to 3. Horizontal sensor bar is automatically displayed if a sensor configuration file is found in the /WIDGETS/yaapu/cfg folder whereas the right panel must be enabled fromthe config menu.
Example of a sensor configuration file for the kerojet engine sensors.
Sensors are defined in a lua file in the \SCRIPTS\YAAPU\CFG folder.
User selected sensor values are displayed on an extra screen reachable by pressing [ENTER] from the status message history.
In the following screenshot the widget is showing FLVSS cells data.
Sensors are defined in a lua file in the \MODELS\yaapu\ folder.
The script looks for a file with the same name of the configuration file but ending in _sensors.lua. If the config file is modelname.cfg the lua file has to named modelname_sensors.lua. On color lcd radios a second sensor configuration file is used for the right panel (when enabled), name of the file should be modelname_right_sensors.lua where modelname is the name of your model just like the .cfg file.
File syntax is quite easy
----------------------------------------
-- custom sensors configuration file
----------------------------------------
local sensors = {
-- Sensor 1
[1]= {
"Batt", -- label
"VFAS", -- OpenTX sensor name
2, -- precision: number of decimals 0,1,2
"V", -- label for unit of measure
1, -- multiplier if < 1 than divides
"+", -- "+" track max values, "-" track min values with
2, -- font size 1=small, 2=big
5, -- warning level (nil is do not use feature)
10, -- critical level (nil is do not use feature)
},
-- Sensor 2
[2]= {
"Curr", -- label
"CURR", -- OpenTX sensor name
1, -- precision: number of decimals 0,1,2
"A", -- label for unit of measure
1, -- multiplier if < 1 than divides
"+", -- "+" track max values, "-" track min values with
2, -- font size 1=small, 2=big
100, -- warning level
200, -- critical level
},
-- Sensor 3
[3]= {
"Fuel", -- label
"Fuel", -- OpenTX sensor name
0, -- precision: number of decimals 0,1,2
"%", -- label for unit of measure
1, -- multiplier if < 1 than divides
"-", -- "+" track max values, "-" track min values
1, -- font size 1=small, 2=big
50, -- warning level
25, -- critical level
true, -- render as gauge
60, -- gauge width
20, -- gauge height
0, -- gauge min value
100 -- gauge max value
},
------------------------------------------------------
-- the script can optionally look up values here
-- for each sensor and display the corresponding text instead
-- as an example to associate a lookup table to sensor 3 declare it like
--
--local lookups = {
-- [3] = {
-- [-10] = "ERR",
-- [0] = "OK",
-- [10] = "CRIT",
-- }
-- }
-- this would display the sensor value except when the value corresponds to one
-- of entered above
--
local lookups = {
}
Chris Olson briefly explains this new feature in his video
Note For this feature to work it's necessary to enable the luac (lua compiler) on your OpenTX firmware settings, no more necessary on newer OpenTX/EdgeTX versions
- Passthrough protocol specs
- Screen Layout
- Display GPS coordinates on Taranis radios
- Feature list
- Sensor discovery
- How to display additional sensors on screen
- Flight modes
- Voltage sources
- Battery configurations
- Airspeed vs Groundspeed
- Alerts
- Telemetry reset
- Telemetry logging to SD
- MavToPT support
- Supported Radios
- Installation on BW LCD radios running OpenTX/EdgeTX
- Installation on Color LCD radios running OpenTX/EdgeTX
- Installation on Color LCD radios running Ethos
- CRSF and ExpressLRS support
- Ardupilot Hardware requirements
- Ardupilot Configuration
- Google Maps configuration
- GMAPCatcher Maps configuration
- QGIS Maps configuration
- Maps Zoom control
- Plotting telemetry values on OpenTX/EdgeTX
- Configuration menu
- Sound files customization