How to setup ELRS with Ardupilot - simply

Always check the latest notes from Ardupilot and ExpressLRS for the latest setup: https://www.expresslrs.org/quick-start/ardupilot-setup/ https://ardupilot.org/copter/docs/common-tbs-rc.html Time codes: 0:00 Intro 0:56 Radio Setup 2:55 Wiring the ELRS Rx into the flight controller 6:20 Ardupilot configuration settings Ardupilot settings to get your ExpressLRS receiver working: SERIALX_PROTOCOL = 23 (RCIN, replace X with the number of the Serial Port you're using) RSSI_TYPE = 3 RC_OPTIONS turn on "Suppress CRSF mode/rate message for ELRS systems", stops mode change spam in your GCS and 'Use 420kbaud for ELRS protocol' FLTMODE_CH = 6 RC5_OPTION = 153 PRO TIP! Some flight controllers have alternate board configs. Check the docs to ensure that something like setting the BRD_ALT_CONFIG to “1” isn't needed.. Thank you for taking the time to watch the video. You can find me on social media at • https://twitter.com/painless360 • https://www.instagram.com/painless360 • https://www.thingiverse.com/painless360 You can help support the channel by simply liking the video and subscribing to the channel. It helps a lot! In addition you can use these links to support the time I spend helping others: • http://www.patreon.com/painless360 • https://paypal.me/painless360. Remember that reviews are subjective. Don't rely on one person’s opinion - watch multiple 'reviews' and make your own mind up. Unlike some, I don't do this to replace a day job as that makes the creative decisions all about 'getting paid'. I am free to be completely honest and clear in the videos I make. I’m not asking vendors to pay for these videos, so opinions are mine alone. Please also keep in mind that the comment section is not a forum: any comments that are rude, disrespectful or use bullying or threatening language will be deleted. Pedantry isn't encouraged either. This channel is all about helping others and passing on advice and ideas, so please comment in that spirit. Comments that don't adhere to these simple rules will be deleted. Thanks again for watching! Remember to use the playlists as I collect videos into subjects to help you learn about a topic and find related information. Please LIKE and SUBSCRIBE and above all - Happy Flying! #drone #painless360 #review