Difference between revisions of "CrossFire CRSF"
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<translate><!--T:10--> | <translate><!--T:10--> | ||
| − | CrossFire CRSF is protocol designed by Team Blacksheep (TBS) which is supported by all Spirit units except Spirit 1 and micro Spirit. It is for sending all channel data and telemetry at the same time. This mean that you do not have to connect anything else except 4 wires.</translate> | + | CrossFire CRSF is bi-directional protocol designed by Team Blacksheep (TBS) which is supported by all Spirit units except Spirit 1 and micro Spirit. It is for sending all channel data and telemetry at the same time. This mean that you do not have to connect anything else except 4 wires.</translate> |
| + | <translate>Based on original CRSF protocol new ELRS protocol was designed which is also fully supported by Spirit.</translate> | ||
| − | <translate>There are multiple receivers and satellites with | + | <translate>There are multiple receivers and satellites with CRSF/ELRS support. |
Both cable ends can look like this: | Both cable ends can look like this: | ||
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== <translate>Wiring</translate> == | == <translate>Wiring</translate> == | ||
| − | === | + | === Spirit 2 === |
| − | + | ||
| − | + | ==== NEW ==== | |
| − | + | [[File:CRSF-WiringS2.jpg|500px]] | |
| − | + | '''RUD port''' - black '''-''', red '''+''' powering wires | |
| − | + | '''SYS port''' (pin closer to the port label) - white '''TX''' signal pin, green '''RX''' signal - center pin. | |
| + | |||
| + | ==== DEPRECATED ==== | ||
| + | |||
| + | Previous Spirit firmware 3.7.3 and older supported following wiring only. For Telemetry and Integration support it is required to use new Wiring scheme using the '''SYS port'''. | ||
'''RUD port''' - black '''-''', red '''+''' powering wires, white '''TX''' signal. | '''RUD port''' - black '''-''', red '''+''' powering wires, white '''TX''' signal. | ||
'''AIL pin''' (pin closer to the port label) - green '''RX''' signal pin. | '''AIL pin''' (pin closer to the port label) - green '''RX''' signal pin. | ||
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| + | === Spirit GT, Spirit W1 === | ||
== <translate><!--T:24--> | == <translate><!--T:24--> | ||
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Now you are ready to power up the unit. If your Power supply is not connected yet, we recommend to connect it to the AUX1, AUX2 and/or CH0 port. | Now you are ready to power up the unit. If your Power supply is not connected yet, we recommend to connect it to the AUX1, AUX2 and/or CH0 port. | ||
| − | Before you can utilize the CrossFire connection, it is important to set the ''' | + | Before you can utilize the CrossFire connection, it is important to set the '''CRSF/ELRS''' receiver type at the General tab of the software. Please start the Spirit Settings and change the receiver type as displayed on the photo. |
Then save the settings (e.g. by ''CTRL+S'') or the ''Backup tab/Unit - Save'' and restart the unit.</translate> | Then save the settings (e.g. by ''CTRL+S'') or the ''Backup tab/Unit - Save'' and restart the unit.</translate> | ||
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Radio Integration</translate> == | Radio Integration</translate> == | ||
| − | <translate>Integration support is | + | <translate>Integration support is fully supported from Spirit firmware version 3.7.4. Integration menu is available at the '''CrossFire Setup menu'''.</translate> |
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=== Spirit Settings === | === Spirit Settings === | ||
Revision as of 08:39, 7 May 2025
CrossFire CRSF is bi-directional protocol designed by Team Blacksheep (TBS) which is supported by all Spirit units except Spirit 1 and micro Spirit. It is for sending all channel data and telemetry at the same time. This mean that you do not have to connect anything else except 4 wires. Based on original CRSF protocol new ELRS protocol was designed which is also fully supported by Spirit.
There are multiple receivers and satellites with CRSF/ELRS support.
Both cable ends can look like this:
Contents
1 Wiring
1.1 Spirit 2
1.1.1 NEW
RUD port - black -, red + powering wires
SYS port (pin closer to the port label) - white TX signal pin, green RX signal - center pin.
1.1.2 DEPRECATED
Previous Spirit firmware 3.7.3 and older supported following wiring only. For Telemetry and Integration support it is required to use new Wiring scheme using the SYS port.
RUD port - black -, red + powering wires, white TX signal.
AIL pin (pin closer to the port label) - green RX signal pin.
1.2 Spirit GT, Spirit W1
2 Spirit Settings
Now you are ready to power up the unit. If your Power supply is not connected yet, we recommend to connect it to the AUX1, AUX2 and/or CH0 port. Before you can utilize the CrossFire connection, it is important to set the CRSF/ELRS receiver type at the General tab of the software. Please start the Spirit Settings and change the receiver type as displayed on the photo. Then save the settings (e.g. by CTRL+S) or the Backup tab/Unit - Save and restart the unit.
3 Throttle output
You can connect ESC or Throttle servo directly to the Spirit unit at (AUX/AUX1 port).
4 Radio Integration
Integration support is fully supported from Spirit firmware version 3.7.4. Integration menu is available at the CrossFire Setup menu.
4.1 Spirit Settings
ELRS connection require to change Channel Mapping from default.
Elevator should be set to Channel 1. Throttle to Channel 3.
