Methods to Swap Charges Throughout Flight Utilizing a Swap (Betaflight Tutorial)

Switching charges anytime utilizing a swap in your radio may be helpful for testing new charges, adapting to completely different flying types, and step by step progressing as a pilot. As a substitute of touchdown, plugging into Betaflight, and reconfiguring charges, you’ll be able to assign a number of charge profiles to a single swap and alter them immediately whereas flying — or earlier than takeoff.

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This tutorial walks by the complete course of: organising charge profiles, assigning them to a swap, and displaying the energetic profile within the OSD.

New to Betaflight? Study the fundamentals right here: https://oscarliang.com/betaflight-firmware-setup/

What Are Price Profiles?

Price profiles in Betaflight are like separate pages the place charge values may be saved independently. A charge profile shops the whole lot you see on the Price Profile Settings display, together with throttle restrict, expo, and charge values. There are 4 profile slots accessible.

Undecided what charges are? Try this information: https://oscarliang.com/charges/

You can too customise the identify of every charge profile and show the identify of the energetic profile within the OSD, so that you at all times know which charges you’re utilizing.

Step 0: Backup Settings

Earlier than making any modifications, be sure to backup Betaflight first!

This may be simply completed by going to:

• Presets tab
• Save backup
• Choose a location to avoid wasting the file

This manner, should you mess up the configuration of the flight controller whereas following this information, it is going to be straightforward to revive again by merely clicking Load Backup and deciding on the .txt file.

Step 1: Create A number of Price Profiles

Open the Price Profile Tab

1. Join your quad to Betaflight.
2. Go to PID Tuning → Price Profile
3. Verify Price Profile 1 is chosen.

Setup Totally different Rateprofiles

All examples under use Precise Charges (the default charge kind in Betaflight).

Rateprofile1: Cinematic

• Heart Sensitivity: 70
• Max Price: 670
• Expo: 0.7

Identify it Cinema (names are restricted to eight characters), then click on Save.

Rateprofile2: Freestyle

• Heart Sensitivity: 180
• Max Price: 1000
• Expo: 0.7

Identify it Freestyl, click on “Save”.

Rateprofile3: Racing

• Heart Sensitivity: 200
• Max Price: 750
• Expo: 0.5

Identify it Racing, click on “Save”.

Step 2: Select a Swap

Resolve which swap in your radio you wish to use. If you have already got a swap arrange, you’ll be able to skip this step.

Newbie information to organising switches in EdgeTX: https://oscarliang.com/setup-switch-mixes/

I’ll describe the method briefly:

1. In your radio, go to the “MIXES” web page (press MDL button as soon as, then PAGE button just a few occasions).
2. CH1 to CH4 are reserved in your sticks, you’ll be able to’t use these channels. CH5 to CH16 can be utilized in your switches, so select a free channel between these and assign it to the swap you wish to use.
3. For example, I wish to use the SC swap on the TX15.
4. You may see within the MIXES web page in my radio, SC swap is assigned to CH8.

Verify if that swap is working by:

• go to the receiver tab in Betaflight Configurator
• with the quad’s receiver and your radio each powered on
• flip that swap, and see if one of many channel is responding

CH5 and onwards are known as Auxilary channels:

• CH5 = AUX1
• CH6 = AUX2
• CH7 = AUX3
• CH8 = AUX4

Step 3: Assign Price Profiles to a Swap

Open the Changes Tab

Go to the Changes tab in Betaflight. If it’s lacking, allow Knowledgeable Mode.

Configure Price Profile Choice

Within the Changes tab, allow the primary accessible slot:

• Set “when channel” to the swap for switching rateprofiles (AUX 4 on this instance).
• Prolong “is in vary” to the entire vary.
• Set “then apply” to “Price Profile Choice”.
• Set “through channel” to “AUX 4” once more.

Should you use a 3-position swap, it is going to permit switching amongst Price Profile 1, 2, and three.

• Swap place 1 → Price Profile 1
• Swap place 2 → Price Profile 2
• Swap place 3 → Price Profile 3

Save as soon as full.

Be aware: If you’re utilizing a 2-position swap, it is going to skip Profile 2.

Step 4: Present Rateprofile Names within the OSD

That is optionally available, however you’ll be able to show the identify of the charges you might be utilizing within the OSD.

To take action

1. go to the OSD tab
2. discover charge profile identify and allow it
3. place it wherever you need on the OSD
4. Click on Save

Now test in your goggles OSD to verify the speed profile identify is displayed, and that it updates once you flip the swap.

Conclusion

With the ability to swap charges immediately enables you to change flight model and precision anytime. It’s particularly helpful for testing new charges and discovering what works finest with out repeatedly plugging into Betaflight configurator. Attempt completely different types on the identical pack. If one thing feels unsuitable, simply flip the swap and return to your consolation charges immediately.