Search found 18313 matches

by jhsa
Tue Jan 12, 2021 9:14 pm
Forum: Software
Topic: Flashing a M128 on stock 9X motherboard
Replies: 19
Views: 606

Re: Flashing a M128 on stock 9X motherboard

You were lucky. That little thin wire could have killed your processor. It wouldn't be the first, nor the last one :) :mrgreen:

João
by jhsa
Mon Jan 11, 2021 9:30 pm
Forum: Software
Topic: Flashing a M128 on stock 9X motherboard
Replies: 19
Views: 606

Re: Flashing a M128 on stock 9X motherboard

You probably need to slow the programming clock down, this is done by adding -B 10 to the AVRDUDE command. In eepe, go to the Burn|Configure menu and put -B 10 in the extra arguments field. Also, I recommend going in to the Burn menu and selecting "Set Fuses to Protect EEPROM", otherwise the the EE...
by jhsa
Mon Jan 11, 2021 3:06 pm
Forum: General help (FrSky Taranis radio)
Topic: help i biked my x7
Replies: 5
Views: 270

Re: help i biked my x7

I have one here from a friend that failed in a similar way as yours. it was powered by a 2S battery.
Not a very good design I guess :(

João
by jhsa
Mon Jan 11, 2021 3:02 pm
Forum: Software
Topic: Flashing a M128 on stock 9X motherboard
Replies: 19
Views: 606

Re: Flashing a M128 on stock 9X motherboard

Yes, the m2561 and Er9x is the way to go. It even supports the MultiProtocol module. and as it seems you are comfortable with electronics, you could even build a voice module for the radio. Er9x even supports adding a couple more switches and/or changing a 2 position switch to 3 position. It is very...
by jhsa
Sun Jan 10, 2021 12:35 am
Forum: General help (FrSky Taranis radio)
Topic: help i biked my x7
Replies: 5
Views: 270

Re: help i biked my x7

Another one bites the dust. These radios seem to be really bad. :(

João
by jhsa
Sun Jan 10, 2021 12:26 am
Forum: Hardware
Topic: Turnigy 9x Dual module (?)
Replies: 7
Views: 240

Re: Turnigy 9x Dual module (?)

nickxab wrote:
Sat Jan 09, 2021 6:43 pm

Oh so it's better to switch Vcc and PPM than Vcc and GND ? :D
Yes, switch VCC and PPM.

João
by jhsa
Sun Jan 10, 2021 12:23 am
Forum: Software
Topic: Flashing a M128 on stock 9X motherboard
Replies: 19
Views: 606

Re: Flashing a M128 on stock 9X motherboard

You can only flash the 9x radio with that code if the radio's processor IS an Atmega128. If it has an Atmega64, it will not work as it has half of the memory.
No idea about the eeprom error. Is that during the flashing process? Strange. :o

João
by jhsa
Sun Dec 13, 2020 10:40 pm
Forum: FrSky Taranis radio
Topic: FrSky Enhanced Receiver Antenna
Replies: 8
Views: 1130

Re: FrSky Enhanced Receiver Antenna

well, it looks a bit better than the other antennas, right? But were you having that low RSSI that close to the plane??? I don't really like the placement of your horizontal antenna. It looks like it is quite close and parallel to the power cables? I think you might have to repeat that test at your ...
by jhsa
Sun Dec 13, 2020 10:25 pm
Forum: erskyTx (was ersky9x)
Topic: ERSKY9X Coding
Replies: 4529
Views: 711274

Re: ERSKY9X Coding

Mike, thank you so much. I can see we are approaching Xmas :D
Is the Logical switches delay in the logical switch setting already or still at the bottom of the screen?
The new functions will allow us to simplify some of the models I suppose.

Thanks

João
by jhsa
Mon Dec 07, 2020 11:16 pm
Forum: ersky9xr
Topic: Turnigy 9xr pro voice problem
Replies: 16
Views: 5506

Re: Turnigy 9xr pro voice problem

Beacause as far as I know, OpenTX never saved models.. Only the completely eeprom..
That could have changed recently of course, and I don't know. :)

João
by jhsa
Mon Nov 30, 2020 10:39 am
Forum: er9x
Topic: er9x development
Replies: 3167
Views: 632238

Re: er9x development

I try to backup most of my data in more than just 1 drive.. And even store them separately.

João
by jhsa
Sun Nov 29, 2020 7:14 pm
Forum: FrSky Taranis radio
Topic: FrSky Enhanced Receiver Antenna
Replies: 8
Views: 1130

Re: FrSky Enhanced Receiver Antenna

Those are dipole antennas, They should be much better than the original antennas, if they are well made of course. :)
I use only dipoles on the DIY receivers I build..

João
by jhsa
Sun Nov 29, 2020 7:11 pm
Forum: er9x
Topic: Yet another help request: Trainer/trainee, two 9X's ...
Replies: 5
Views: 372

Re: Yet another help request: Trainer/trainee, two 9X's ...

Yes, that is a safety feature..
Well done fixing the problem :)

João
by jhsa
Sat Nov 28, 2020 11:37 pm
Forum: FrSky Taranis radio
Topic: FrSky Enhanced Receiver Antenna
Replies: 8
Views: 1130

Re: FrSky Enhanced Receiver Antenna

Antennas inside the fuselage?
Any carbon parts around them?

João
by jhsa
Sat Nov 28, 2020 11:34 pm
Forum: Hardware
Topic: Turnigy 9x burned pad
Replies: 8
Views: 1224

Re: Turnigy 9x burned pad

What is RNT? :)
Picture of the pad please?

João
by jhsa
Sat Nov 28, 2020 11:32 pm
Forum: er9x
Topic: Yet another help request: Trainer/trainee, two 9X's ...
Replies: 5
Views: 372

Re: Yet another help request: Trainer/trainee, two 9X's ...

Please post a good picture of the trainer menu on the teacher radio.
Also, the student (Trainee) radio should not have the same model as the trainer radio. It should have just a default model with the main 4 mixes..

João
by jhsa
Tue Nov 17, 2020 3:35 pm
Forum: ersky9xr
Topic: csv.file
Replies: 16
Views: 1571

Re: csv.file

Thanks Mike. that is wonderful.. Does that mean Eepskye doesn't need eepe installed to run anymore?

João
by jhsa
Mon Nov 09, 2020 4:49 pm
Forum: SMARTIEPARTS PROGRAMMER
Topic: Closing down SmartieParts. Get em while you can.
Replies: 3
Views: 1487

Re: Closing down SmartieParts. Get em while you can.

Thanks for all Steven. I wish all the luck. Hopefully we will see you again soon with some other cool projects.

João
by jhsa
Mon Nov 09, 2020 4:46 pm
Forum: er9x
Topic: Help - stuck in HI rate + LOW EEPROM alert
Replies: 21
Views: 1224

Re: Help - stuck in HI rate + LOW EEPROM alert

Mike, what about the possibility of adding an External Eeprom module? I use a few on some of my projects, but they are i2c.
I believe there are also SPI Eeprom chips.. They shouldn't need many components also. Quite easy to connect, I would say.

João
by jhsa
Mon Nov 09, 2020 4:38 pm
Forum: Turnigy 9XR PRO radio
Topic: 9XR Pro Power Issue
Replies: 17
Views: 4866

Re: 9XR Pro Power Issue

Rad wrote:
Mon Nov 09, 2020 5:13 am
My main radio is that 9xtreme you already know, this one has little use, so I am surprised it failed so fast.
Sometimes that is the reason things fail faster :) :P

João
by jhsa
Thu Nov 05, 2020 8:29 pm
Forum: Turnigy 9XR PRO radio
Topic: 9XR Pro Power Issue
Replies: 17
Views: 4866

Re: 9XR Pro Power Issue

Did you find a direct replacement?

João
by jhsa
Sun Oct 25, 2020 12:13 pm
Forum: er9x
Topic: Turnigy 9x processor upgrade
Replies: 24
Views: 2254

Re: Turnigy 9x processor upgrade

If you follow one of the links under all my posts, you will be able to donate to Mike.
The other link points to some Er9x / ErskyTX tutorial videos I have made a few years ago.

João
by jhsa
Tue Oct 20, 2020 4:08 pm
Forum: er9x
Topic: Solved, Flysky TH9X and Banggood 4 in 1 Module won't bind to Spektrum receiver
Replies: 17
Views: 2111

Re: Flysky TH9X and Banggood 4 in 1 Module won't bind to Spektrum receiver

It could be a broken or disconnected Antenna on the MPM.

João
by jhsa
Tue Oct 20, 2020 4:02 pm
Forum: openTx
Topic: A Simple Auto Launch System
Replies: 2
Views: 363

Re: A Simple Auto Launch System

I remember doing something similar a few years ago, but on Er9x, not OpenTX. As far as I remember, I would hit a switch, then had to launch the model right after, then a couple seconds later the motor would turn ON, to the throttle position setting, not necessarily to full throttle.

João
by jhsa
Wed Oct 14, 2020 1:15 pm
Forum: Turnigy 9XR PRO radio
Topic: HELP PLEASE! Possible encoder issue, don't want to fry the new board...
Replies: 42
Views: 2686

Re: HELP PLEASE! Possible encoder issue, don't want to fry the new board...

As far as I know, all 9XR-PRO radios have a bootloader :) Even my pre-production radio ;)

João
by jhsa
Sat Oct 10, 2020 1:26 pm
Forum: Hardware
Topic: tr9xr pro power on NO MUDULE fitted???????
Replies: 2
Views: 394

Re: tr9xr pro power on NO MUDULE fitted???????

But DO NOT insert or remove the module while the radio is ON. That could damage it.

João
by jhsa
Sat Oct 10, 2020 11:57 am
Forum: Turnigy 9XR PRO radio
Topic: HELP PLEASE! Possible encoder issue, don't want to fry the new board...
Replies: 42
Views: 2686

Re: HELP PLEASE! Possible encoder issue, don't want to fry the new board...

Mike, you could still use it to adjust a global variable, if you use it combined with a key to change screens..

João

EDIT: Hmmm, wait, I forgot that some of use do remove the navigational keys. :(
by jhsa
Thu Oct 08, 2020 2:34 pm
Forum: er9x
Topic: Turnigy 9XR (not PRO) + FRsky R9M HELP!
Replies: 22
Views: 1343

Re: Turnigy 9XR (not PRO) + FRsky R9M HELP!

Are you using companion to flash Er9x?
I think you should use Eepe instead. Get it here:

www.er9x.com

João
by jhsa
Wed Oct 07, 2020 2:10 pm
Forum: ersky9xr
Topic: csv.file
Replies: 16
Views: 1571

Re: csv.file

That would be cool Mike, thank you.

João
by jhsa
Tue Oct 06, 2020 8:58 pm
Forum: Turnigy 9XR PRO radio
Topic: HELP PLEASE! Possible encoder issue, don't want to fry the new board...
Replies: 42
Views: 2686

Re: HELP PLEASE! Possible encoder issue, don't want to fry the new board...

The cheap encoder I installed on my 9XR-PRO didn't work very well until I did this:
circuit-schematic-v2.jpg
João

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