fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-10-03 15:48:52 +08:00
Code Issues Packages Projects Releases Wiki Activity

Link fixes galore (#25151)

Browse Source
This commit is contained in:
Hamish Willee
2025-07-03 14:53:12 +10:00
committed by GitHub
parent dd0d00aedc
commit 375f421c61
107 changed files with 836 additions and 972 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/en/camera/fc_connected_camera.md
+6 -6
View File
@@ -112,12 +112,12 @@ If it is your first time enabling the camera trigger app, remember to reboot aft
The camera trigger driver supports several backends - each for a specific application, controlled by the [TRIG_INTERFACE](../advanced_config/parameter_reference.md#TRIG_INTERFACE) parameter:
| Number | Description |
| ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 1 | Enables the GPIO interface. The AUX outputs are pulsed high or low (depending on the `TRIG_POLARITY` parameter) every [TRIG_INTERVAL](../advanced_config/parameter_reference.md#TRIG_INTERVAL) duration. This can be used to trigger most standard machine vision cameras directly. Note that on PX4FMU series hardware (Pixhawk, Pixracer, etc.), the signal level on the AUX pins is 3.3v. |
| 2 | Enables the Seagull MAP2 interface. This allows the use of the [Seagull MAP2](http://www.seagulluav.com/product/seagull-map2/) to interface to a multitude of supported cameras. Pin/Channel 1 (camera trigger) and Pin/Channel 2 (mode selector) of the MAP2 should be connected to the lower and higher mapped [camera trigger pins](#trigger-output-pin-configuration). Using Seagull MAP2, PX4 also supports automatic power control and keep-alive functionalities of Sony Multiport cameras like the QX-1. |
| 3 | This mode enables MAVLink cameras that used the legacy [MAVLink interface listed above](#mavlink-command-interface). The messages are automatically emitted on the MAVLink `onboard` channel when found in missions. PX4 emits the `CAMERA_TRIGGER` MAVLink message when a camera is triggered, by default to the `onboard` channel (if this is not used, custom stream will need to be enabled). [Simple MAVLink cameras](../camera/mavlink_v1_camera.md) explains this use case in more detail. |
| 4 | Enables the generic PWM interface. This allows the use of [infrared triggers](https://hobbyking.com/en_us/universal-remote-control-infrared-shutter-ir-rc-1g.html) or servos to trigger your camera. |
| Number | Description |
| ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 1 | Enables the GPIO interface. The AUX outputs are pulsed high or low (depending on the `TRIG_POLARITY` parameter) every [TRIG_INTERVAL](../advanced_config/parameter_reference.md#TRIG_INTERVAL) duration. This can be used to trigger most standard machine vision cameras directly. Note that on PX4FMU series hardware (Pixhawk, Pixracer, etc.), the signal level on the AUX pins is 3.3v. |
| 2 | Enables the Seagull MAP2 interface. This allows the use of the [Seagull MAP2](https://www.seagulluav.com/product/seagull-map2/) to interface to a multitude of supported cameras. Pin/Channel 1 (camera trigger) and Pin/Channel 2 (mode selector) of the MAP2 should be connected to the lower and higher mapped [camera trigger pins](#trigger-output-pin-configuration). Using Seagull MAP2, PX4 also supports automatic power control and keep-alive functionalities of Sony Multiport cameras like the QX-1. |
| 3 | This mode enables MAVLink cameras that used the legacy [MAVLink interface listed above](#mavlink-command-interface). The messages are automatically emitted on the MAVLink `onboard` channel when found in missions. PX4 emits the `CAMERA_TRIGGER` MAVLink message when a camera is triggered, by default to the `onboard` channel (if this is not used, custom stream will need to be enabled). [Simple MAVLink cameras](../camera/mavlink_v1_camera.md) explains this use case in more detail. |
| 4 | Enables the generic PWM interface. This allows the use of [infrared triggers](https://hobbyking.com/en_us/universal-remote-control-infrared-shutter-ir-rc-1g.html) or servos to trigger your camera. |
### Trigger Output Pin Configuration