Express LRS Airport is broken LoRa E45-TTL-100 to the rescue
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- Опубликовано: 18 май 2024
- SUPPORT ME / pawelspychalski
FPV University Newsletter bit.ly/3I3qnAJ
The Express LRS Airport is fundamentally broken in the 3.3 version. There is something very wrong with serial port handling or buffer or whatever. TX and RX break connection all the time and when that happens, this breaks the over-the-air connection as well, and to fix it, you have to power cycle both transmitter and receiver. Try doing that when you drone or airplane is a few kilometers away. Let’s hope Express LRS devs will fix Airport is next versions, because this technology has a potential. That is completely broken with lack of stability. For now, I’m moving to good old EBYTE E45-TTL-100 LoRa modules and mLRS which is so much more stable!
More about mLRS github.com/olliw42/mLRS
#fpvuniversity #expresslrs #mlrs
Good to know! Thanks, Pawel! 😊
Stay safe there with your family! 🖖😊
hey, i was looking at the mlrs for some time now, i bought 2 R9 modules, and will try to get it to work. I got AM32 to work, so this shouldnt be much of an issue. Wish me luck =)
I think mLRS insistence on making their own hardware instead of multiplexing the telem data with control over existing tx/rx uarts is going to hurt them in the long run - there's not enough users for the companies to bother making hardware like it happened with ELRS..
Hello sir I want to know I couldn't find global function in latest confrigurator pls help me out
Hello, what protocol do you recommend in that order of ideas? Crossfire tbs or inav or elrs?
Pawel, is Airport for the ground station? I am using telemetry from TX16S directly. I have programmed an ESP module to connect it wirelessly via WiFi to the station, but it also works via a USB cable.
Seems you are the only one having problems with ELRS?
Btw: why do you still refuse adding bidirectional DSHOT to iNav. That's a real pain ...
No, it works fine. And on the topic of BiDir DSHOT, I will tell you a secret: RPM filter is overrated :)
The video sounds more like you're a little offended? What happened?
If you claim "ExpressLRS is fundamentally broken", where is your bug report? That's how open source works ;-)
Offended? No. Just disappointed as I had high hopes for it. And the issue of lack of stability is already known to ELRS devs
@@FPVBites I've always thought that you are something like a developer and help to make open source software better. But making a bashing video instead of a bug report sounds a lot like a offended, petulant child.
@@MaxDeCamp maybe he just makes videos for money so he finds any topic to talk about to make a video
@@MaxDeCamp It doesnt seem like bashing to me. Maybe its just a cultural thing of how it comes across. The ELRS Airport issues are known and being worked on. Hopefully fixed by the time inav 8 is in public release. Airport has always been a low priority after thought project for elrs. None of these telemetry data links are very mature yet, its not bashing its just reality. It will be nice when the elrs airport works though because that hardware is pretty cheap and readily available as well as small.