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My E011 won't bind

Open LamG4 opened this issue 5 years ago • 5 comments

I've been troubleshooting it for quite some time now, but the issue persists. After a crash, head down, it won't bind no matters what I do.

I've tried to bind it with a stock transmitter, and a multi protocol plugged in my Flysky transmitter. I also flashed the regular, acro only, and factory firmware. Nothing worked.

I appreciate any help. Thanks in advance.

LamG4 avatar Jul 20 '18 15:07 LamG4

Maybe check that the antenna is still attached?

-------- Original message -------- From: LamG4 [email protected] Date: 7/20/18 11:02 (GMT-05:00) To: silver13/Eachine-E011 [email protected] Cc: Subscribed [email protected] Subject: [silver13/Eachine-E011] My E011 won't bind (#12)

I've been troubleshooting it for quite some time now, but the issue persists. After a crash, head down, it won't bind no matters what I do.

I've tried to bind it with a stock transmitter, and a multi protocol plugged in my Flysky transmitter. I also flashed the regular, acro only, and factory firmware. Nothing worked.

I appreciate any help. Thanks in advance.

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Aarons14bugs avatar Jul 20 '18 15:07 Aarons14bugs

Sounds like you may have broken your crystal oscillator. Read this page, there are a few relevant comments: https://www.rcgroups.com/forums/showthread.php?2868518-Eachine-e011-Review-Mods-and-ACRO%21%21%21%28always-in-construction%29/page49

brianquad avatar Jul 20 '18 15:07 brianquad

Yes the antenna still attached. It shouldn't be a problem even if I broke off the antenna because my transmitter is right next to it.

I checked the crystal oscillator and it's still attached, if it's the tube like thingy I thought it was. It'd be great if you know the part number so I can get a replacement to try on. I closely inspected everything and it looked like the board is fine.

LamG4 avatar Jul 21 '18 13:07 LamG4

it's not always broken on the outside, it's a 16Mhz crystal, you could use one from a tx to see if it is the crystal, it's larger but should still work.

they can be found on ebay

silver13 avatar Jul 21 '18 22:07 silver13

Confirmed it was the crystal. I replaced it with a crystal from my sacrificial E010 board and now it binds just fine. One more problem is that it kind of take some time to bind. The lights turn on dim for a good 4-5s before it goes into bind mode.

LamG4 avatar Jul 22 '18 04:07 LamG4