How to get more memory

[bekkarim]

Hi
I'm using my Turnigy 9x with the Er9X firmware
I'm trying to get more memory for all my models.
Is there any mod to change the internal memory to a bigger size ?
thanks

[Rob Thomson]

There are a few ways.

1. If you use open9x you can upgrade your CPU. This will allow more storage. It is however not for the faint hearted and not the simplest route!

2. Get yourself an sky9x upgrade board.

3. Get yourself a gruvin9x upgrade board.

Check the wiki. It has links to the various options.

Rob


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[MikeB]

Not an immediate answer, but some thought is going into using an external EEPROM on the developing TelemetrEZ board. This would increase the storage available, but will need some code implementation to use it.

Mike.

[jhsa]

Or change the chip to an atmega 128 or better? Hint, hint...

[Rob Thomson]

Or change the chip to an atmega 128 or better? Hint, hint...

That is my option 1

Open9x currently supports this by allowing the extras storage to be used.


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[bekkarim]

thanks for your replays
but
I'm using Er9x.

so i have to change the atmega ship ? to a better one ?


thanks

[MikeB]

Changing to a MEGA128 will give you 4K EEPROM instead of 2K. Hopefully, in due course, a device on the TelemetrEZ board will have much more.

Mike.

[jhsa]

will give you more eeprom, but unfortunately not more flash..

[Rob Thomson]

thanks for your replays
but
I'm using Er9x.

so i have to change the atmega ship ? to a better one ?


thanks

They are pretty much interchangeable

You can test this yourself by trying companion - use the simulate function


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[MikeB]

If enough people change to a '128, I can see about a '128 version of er9x. Problem is I shall have to change a board myself!

Mike.

[jhsa]

sooo, shall I order the chip??