mirror of
https://gitee.com/mirrors_PX4/PX4-Autopilot.git
synced 2026-10-20 23:33:35 +08:00
docs: Codespell check on English sources + swd fixes (#26657)
This commit is contained in:
@@ -81,7 +81,7 @@ The airplane needs some assembly out of the box.
|
||||
Servos, wings, and the tail will need to be installed.
|
||||
|
||||
::: info
|
||||
For this portion of assembly, the instructions included with the kit should be sufficent, but some helpful tips are listed below.
|
||||
For this portion of assembly, the instructions included with the kit should be sufficient, but some helpful tips are listed below.
|
||||
:::
|
||||
|
||||
### Gluing Foam
|
||||
@@ -209,7 +209,7 @@ An alternative carrier board is the Holybro Pixhawk 5X carrier.
|
||||
|
||||
The carrier comes installed in a plastic case.
|
||||
While the case does look nice, it is extra weight, so the carrier was removed from the case.
|
||||
Once removed from the case, the ARK6X was installed, and a protective cover fitted ontop.
|
||||
Once removed from the case, the ARK6X was installed, and a protective cover fitted on top.
|
||||
|
||||

|
||||
|
||||
@@ -337,7 +337,7 @@ For more information see [TBS Crossfire (CRSF) Telemetry](../telemetry/crsf_tele
|
||||
|
||||
### `msp_osd` Module
|
||||
|
||||
The `msp_osd` module steams MSP telemetry to a selected serial port.
|
||||
The `msp_osd` module streams MSP telemetry to a selected serial port.
|
||||
The Caddx Vista Air Unit supports listening to MSP telemetry and will show the received telemetry values in its OSD (on screen display).
|
||||
|
||||
1. In the PX4 board config tool, navigate to the `drivers` submenu, then scroll down to highlight `OSD`.
|
||||
|
||||
@@ -78,7 +78,7 @@ A long M3 nylon screw and a washer on the underside, followed by a washer and st
|
||||
|
||||

|
||||
|
||||

|
||||

|
||||
|
||||
## Pitot Pod
|
||||
|
||||
@@ -138,7 +138,7 @@ Power for the servo and lighting will be provided by the "BEC" power supply in t
|
||||
|
||||
The TTE is very flexible when it comes to battery options.
|
||||
I use both a 3.6Ah 4S Turnigy pack as well as a Upgrade Energy 4s2p liion pack.
|
||||
While the 3.6Ah LiPo is inexpensive, nearly twice the flight time (24 minutes vs 12 minutes) can be acheived with the Upgrade Energy Liion pack.
|
||||
While the 3.6Ah LiPo is inexpensive, nearly twice the flight time (24 minutes vs 12 minutes) can be achieved with the Upgrade Energy Liion pack.
|
||||
|
||||

|
||||
|
||||
@@ -165,10 +165,10 @@ Similarly, a JST PH to std spaced headers adapter was made, and it was also left
|
||||
|
||||
#### RC Receiver
|
||||
|
||||
A custom cable was made to connect the ExpressLRS RX ([RC Reciever](../getting_started/rc_transmitter_receiver.md)) to the Pixhawk 4 Mini.
|
||||
A custom cable was made to connect the ExpressLRS RX ([RC Receiver](../getting_started/rc_transmitter_receiver.md)) to the Pixhawk 4 Mini.
|
||||
|
||||
Because the Pixhawk 4 Mini has limited uarts, the RX was connected to RC input which does not have a TX pin.
|
||||
This means that the RX will only send control data to the FCU but telemtry cannot be sent to the RX from the FCU.
|
||||
This means that the RX will only send control data to the FCU but telemetry cannot be sent to the RX from the FCU.
|
||||
Heatshrink was used to secure the dupont connector of the cable such that it cannot back out off the headers of the ExpressLRS RX.
|
||||
|
||||
#### FPV Pod & Airspeed Cable
|
||||
@@ -177,7 +177,7 @@ Another custom cable was made to connect the Caddx Vista FPV transmitter to the
|
||||
A Molex microfit was added close to the Vista so that it could be easily disconnected without needing to gain access to the Pixhawk.
|
||||
As the name implies, the `UART/I2C B` port provides both a UART and I2C interface.
|
||||
This port is split with the custom cable and one side provides power and data to the I2C airspeed sensor, while the other side provides power and UART TX/RX to the Caddx Vista.
|
||||
From the UART/I2C B port, 5V, GND, and I2C SCL/SDA, are connected to the I2C airspeed sensor, while just serial RX and TX are connected to the Caddx Vista (Ground is provided the seperate battery power/gnd leads for the Vista)
|
||||
From the UART/I2C B port, 5V, GND, and I2C SCL/SDA, are connected to the I2C airspeed sensor, while just serial RX and TX are connected to the Caddx Vista (Ground is provided the separate battery power/gnd leads for the Vista)
|
||||
|
||||
The [msp_osd](../modules/modules_driver.md#msp-osd) module is used to stream telemetry to the Caddx Vista which can be seen on the DJI Goggles with the "custom OSD" feature enabled.
|
||||
|
||||
@@ -192,7 +192,7 @@ Heatshrink was used to electrically insulate the bare board and the radio was in
|
||||
|
||||
Overall, this build was a success.
|
||||
|
||||
Even with the added weight of the Pixhawk 4 Mini installation, the airplane balances well and has plenty of power to retain its original STOL characterisitics.
|
||||
Even with the added weight of the Pixhawk 4 Mini installation, the airplane balances well and has plenty of power to retain its original STOL characteristics.
|
||||
PX4 is easily capable of stabilizing the airplane and fine tuning of the rate loops were accomplished using [fixed-wing autotuning](../config/autotune_fw.md).
|
||||
The results of tuning can be found in the [parameter file linked below](#parameter-file).
|
||||
|
||||
|
||||
Reference in New Issue
Block a user