TX does not save settings.
TX does not save settings.
Hello everyone,
I'm using the M2561, ER9x, r821, Frsky mod.
When a TX setting is saved, the TX flashes and returns to the main display.
The same happens when I create a new airplane model.
When TX does not create a new model airplane, the TX returns to the initial menu showing a voltage of approximately 5v until reaching the battery voltage.
It appears to be eeprom error.
I'm using the M2561, ER9x, r821, Frsky mod.
When a TX setting is saved, the TX flashes and returns to the main display.
The same happens when I create a new airplane model.
When TX does not create a new model airplane, the TX returns to the initial menu showing a voltage of approximately 5v until reaching the battery voltage.
It appears to be eeprom error.
- MikeB
- 9x Developer
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Re: TX does not save settings.
Is this happening only after you tried er9xV2 (mbtx)?
What you are seeing is a watchdog reboot.
Mike.
What you are seeing is a watchdog reboot.
Mike.
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: TX does not save settings.
Hi Mike ...
I use r821(r820 in radio), ER9x, M2561, I have two radios with the same setup. This one has this problem.
See this video...https://drive.google.com/file/d/0B7lwCf ... sp=sharing
NO MODS ARE CONNECTED!
I use r821(r820 in radio), ER9x, M2561, I have two radios with the same setup. This one has this problem.
See this video...https://drive.google.com/file/d/0B7lwCf ... sp=sharing
NO MODS ARE CONNECTED!
Last edited by kmargos on Thu Nov 02, 2017 11:54 pm, edited 2 times in total.
Re: TX does not save settings.
He says that he has 2 radios with the exactly same setup, but one of them has the problem..
João
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João
Sent from my BLN-L21 using Tapatalk
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Re: TX does not save settings.
I already tested two microcontrollers (m2561). With the M64 it worked.
FUSES: Baixo=de Alto=d1 Ext=fc, Argument used -B 1000
FUSES: Baixo=de Alto=d1 Ext=fc, Argument used -B 1000
- MikeB
- 9x Developer
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Re: TX does not save settings.
I've posted a specific test version (prov 822), for you to try please (on the er9x test versions thread). This re-triggers the watchdog more often when creating a new model.
Mike.
Mike.
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: TX does not save settings.
Hello, today I changed the microcontroller to one that I'm sure is working. When I saved a new model, the 47uf capacitor after the 7805L burned (short circuit), also burned regulator 7805L and 6206A.
I changed the capacitor and regulators and TX stopped rebooting.
I understood nothing !!!
Everything working so far normally.
I'm not sure why the components burned, it can be an accident (very difficult).
So I soldered one of the microcontrollers that rebooted on a working board, and then the board that was working is now rebooting while saving the new model.
Conclusion.
I think the 3 microcontrollers I bought on aliexpress, were defective. But it may be that the power supply circuit is a suspect.
Tks !!!
Marco.
I changed the capacitor and regulators and TX stopped rebooting.
I understood nothing !!!
Everything working so far normally.
I'm not sure why the components burned, it can be an accident (very difficult).
So I soldered one of the microcontrollers that rebooted on a working board, and then the board that was working is now rebooting while saving the new model.
Conclusion.
I think the 3 microcontrollers I bought on aliexpress, were defective. But it may be that the power supply circuit is a suspect.
Tks !!!
Marco.
Re: TX does not save settings.
To me it looks like there might have been a stray blob of solder that shorted something..
But good that is working.. Well done
Parabéns
João
But good that is working.. Well done
Parabéns
João
My er9x/Ersky9x/eepskye Video Tutorials
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- MikeB
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Re: TX does not save settings.
The watchdog timing does vary from one processor to another. It is possible the CPU(s) that don't work have a watchdog that is running fast, so are causing a reboot when others don't. Have you tried the special test version I posted on the board that is rebooting?
Mike.
Mike.
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: TX does not save settings.
This all exhausted me enough for today ..... I will try later the version prov 822.MikeB wrote: ↑Fri Nov 03, 2017 6:51 pm The watchdog timing does vary from one processor to another. It is possible the CPU(s) that don't work have a watchdog that is running fast, so are causing a reboot when others don't. Have you tried the special test version I posted on the board that is rebooting?
Mike.
I have to replace the components of the other mother board, which ended without them.
Soon I will post the results with the prov822 version.
Tks Mike and João
Marco.
Re: TX does not save settings.
Is this the version?
er9xProv822a.zip
15-Jan-2017 23:08
More Multi text added
(977.29 KiB) Downloaded 384 times
er9xProv822a.zip
15-Jan-2017 23:08
More Multi text added
(977.29 KiB) Downloaded 384 times
- MikeB
- 9x Developer
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Re: TX does not save settings.
No, the one I posted today "er9x-2561K1.zip", marked for your testing!
Mike.
Mike.
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: TX does not save settings.
More video...freeze eeprom https://drive.google.com/file/d/0B7lwCf ... sp=sharing