Search found 80 matches

by kmargos
Sat Sep 29, 2018 3:36 pm
Forum: er9x
Topic: er9x development
Replies: 3094
Views: 292723

Re: er9x development

Works OK for me, but I'm using an AVRISP-II programmer. It may be your programmer is not handling the flash space on the '2561 properly, or AvrDude is not doing it. What version of AvrDude are you using? Mike Hi, I reviewed everything except the version of avdude, it was version 5.1, I changed to 6...
by kmargos
Sat Sep 29, 2018 1:01 am
Forum: er9x
Topic: er9x development
Replies: 3094
Views: 292723

Re: er9x development

Hi,
I use M2561 /Testing this firmware er9xProv822j
I need a bootloader ?


avrdude.exe: verification error, first mismatch at byte 0x1fd00
0xff != 0x90
avrdude.exe: verification error; content mismatch


Even with this error, it seems to work.

Marco.
by kmargos
Fri Sep 28, 2018 3:14 am
Forum: er9x
Topic: Er9x test versions
Replies: 17
Views: 29944

Re: Er9x test versions

erase this
by kmargos
Thu Sep 27, 2018 1:36 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike ,

A little Bug in PB1 and PB2. I use atmega2561 last Firmware V2.
See this video https://drive.google.com/file/d/1LVX4v0 ... sp=sharing
by kmargos
Fri Apr 13, 2018 10:31 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Yes, the version for the M64 doesn't have that in. Because er9x V2 does save some flash memory, compared to V1, there are about 800 bytes spare, so it would be possible to add a few things in, the question is what are the most important/useful things to add. Mike Ok, thank you very much. Marco.
by kmargos
Fri Apr 13, 2018 2:41 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike,


The transmitter does not show the second page that shows the last 8 channels. Is it to save memory?

See picture.
by kmargos
Fri Apr 13, 2018 12:19 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

MikeB wrote:
Fri Apr 13, 2018 10:36 am
I've just posted a fix (hopefully) for the LV trims via the serial Megasound board on M64 radios.

Mike

:D :D :D :D working now!!!!!! thank you!!!! :D :D :D :D :D
I'll continue the tests !!!

Marco.
by kmargos
Fri Apr 13, 2018 12:03 am
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

" Is your LV trim not working on the M64 with the serial Megasound board?"

Yes !!is not working in M64... The V1(er9xProv822f) working, but V2 MBTX not working.


The last eepev2 now working EXT1 and EXT2, not work LV trim.
by kmargos
Thu Apr 12, 2018 5:46 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

The LV trim mod is routing the left vertical trim switches to PC0 and PC4 (I didn't add this feature). It is not supported on the M64 for flash space reasons. If you have serial Megasound, then the left vertical trim switches need to be routed to the Megasound board. I'll look into the switch confi...
by kmargos
Thu Apr 12, 2018 2:01 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

"The following on the MegaSound module:
XPB0 (EXT1 on V1)
XPB1
XPC0
XPD2
XPD3 - used for LV trim
XPD4 - used for LV trim
XPD7 (EXT2 on V1)
Note: Some of these may need the Megasound firmware to be updated to use them."

I can't see XPD7 or EXT2 in the EEPE2.

I think "LV trim" does not work.
by kmargos
Thu Apr 12, 2018 1:45 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi, Mike

I did so, formatted the eeprom when the message "bad eeprom" appears, shortly after I loaded the eeprom in the EEPEV2 and then edited PB1 and PB2, timers, megasound and etc. And now it works. The working eeprom is attached.

Tks,

Marco,
by kmargos
Thu Apr 12, 2018 2:12 am
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

See this print...data for EEPEV2 is 2017, november.

Marco.
by kmargos
Thu Apr 12, 2018 1:52 am
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

I've posted an updated mbtx (er9xV2). I tested this on a M64 with frsky mod (telemetrez) and a parallel megasound board. Using the included eepeV2 I was able to read and write the EEPROM, and change the setting of PB1. It does include the minutes/minute voice fix for 1 minute remaining. Mike Eepev2...
by kmargos
Wed Apr 11, 2018 11:49 pm
Forum: er9x
Topic: ER9X EEPE R422 BUG
Replies: 5
Views: 519

Re: ER9X EEPE V2 BUG

OK, so this is with V1, not V2 as indicated in the title! I've just posted a new test version that looks to fix the problem. The test version includes an eepe.exe with a fix in related the the timer switch setting when you have a PB1 (and/or PB2) configured. I just spent some time adding a push but...
by kmargos
Wed Apr 11, 2018 8:49 pm
Forum: er9x
Topic: ER9X EEPE R422 BUG
Replies: 5
Views: 519

Re: ER9X EEPE V2 BUG

MikeB wrote:
Wed Apr 11, 2018 5:24 pm
I'll look into this.
Please confirm this is using V1, so er9x and eepe, not mbtx and eepeV2.

Mike
I use....Eepe R422 FEB 18 2018 and R821 dowloaded by the EEPE

not use mbtx.
by kmargos
Wed Apr 11, 2018 4:22 pm
Forum: er9x
Topic: ER9X EEPE R422 BUG
Replies: 5
Views: 519

ER9X EEPE R422 BUG

HI !!!

I can not configure PB1 and PB2 on EEPE V2.
I use atmega64 FRsky Serial Mod. (Eepe R422) er9x-frsky-sv.hex

I see this video.https://www.youtube.com/watch?v=yy_fHzKFh58

Tks ,

Marco.
by kmargos
Tue Apr 10, 2018 10:47 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Is the FrSky mod also done on this radio? I'll try to post some updates tomorrow, I'll run some tests on them first. When using the M64, you can only set hardware options from eepeV2, there just isn't enough flash to include it on the radio. Mike I went back to the previous version "EEPEV1" and now...
by kmargos
Tue Apr 10, 2018 9:46 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike,

My friend has a transmitter with atmega64, I installed the serial megasound. I can not get into Hardware to configure PB1 (ext1) and PB2 (ext2).
For both MBTX and R821. The trim (TH) in the Megasound board don't work to.

OBS.continues to appear the "BAD EEPROM" for MBTX.

Tks

Marco.
by kmargos
Sat Nov 25, 2017 11:18 pm
Forum: er9x
Topic: ArduVoice-9x Voice Module with Arduino for the 9x Radio
Replies: 513
Views: 56375

Re: ArduVoice-9x Voice Module with Arduino for the 9x Radio

The micro SD Card module was not recognizing all the cards, I made this little mod, and started reading all my cards that were in trouble.

Marco,
by kmargos
Fri Nov 24, 2017 11:31 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

It was a TX from a friend, I had to give it back. I did not have time to test.


Tks !!

Marco.
by kmargos
Thu Nov 23, 2017 12:54 am
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike ,
For M64, Frsky SV.
Bad EEPROM occurs after recording the EEPROM by program V2. Identical to the problem I mentioned earlier.
So I can not configure it.
by kmargos
Wed Nov 22, 2017 3:46 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike,

I opted to make the mod AIL an THR (FRSKY).

in M64 frsky-sv, I am giving the message "BAD EEPROM", I can not configure trim, pb1 and pb2 by hardware mode (V1 and V2).
by kmargos
Tue Nov 21, 2017 10:34 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

MikeB wrote:
Tue Nov 21, 2017 9:38 am
I'll try to build such a version of "V2", it may take a bit of time.

Mike.
Ok, take your time.

tks!!!

Marco.
by kmargos
Mon Nov 20, 2017 10:59 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

MikeB wrote:
Mon Nov 20, 2017 9:46 pm
Do you need a version that is without the frsky (telemetry) mod?

Mike.
Yes. My friend uses TX without mod. He wants only the serial voice module.

Marco
by kmargos
Mon Nov 20, 2017 7:08 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike ,


Is it later possible to compile a version for the M64?

Marco.
by kmargos
Sat Nov 18, 2017 10:30 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

mbtx3 no more noise !!

Thanks Mike !!!

Marco.
by kmargos
Fri Nov 17, 2017 8:22 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

MikeB wrote:
Fri Nov 17, 2017 3:59 pm
Are you asking for more switches as in "PB3" and "PB4" push buttons?
Mike.
Yes!! more Switches. :D
by kmargos
Fri Nov 17, 2017 2:25 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Mike, in the future is it possible to configure PC0 (PB3), PC4 (PB4), PG5 (PB5) and PB7 (PB7) as extra switches on / off?

Marco.
by kmargos
Thu Nov 16, 2017 1:06 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

DC analysis. haptic 3 (Beeper=NORM)
by kmargos
Thu Nov 16, 2017 12:40 pm
Forum: er9x
Topic: er9x V2 = mbtx
Replies: 114
Views: 8289

Re: er9x V2 = mbtx

Hi Mike,

Oscilloscope video Noise in Oscilloscope


Image:

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