Name-change feature for AUX inputs

Discussions related to MegaDrum Hardware

Re: Name-change feature for AUX inputs

Postby slayer666 » Wed Mar 19, 2008 1:30 am

Got it working now.

I renamed RideB to Rbell and RideE to RiBow and Aux1H/R is now Cra2B/E.
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Re: Name-change feature for AUX inputs

Postby Leitofernandez » Thu Mar 27, 2008 1:58 am

dmitri wrote:
slayer666 wrote:This is the last on this topic from me: Is there a way I can modify the firmware to change it from Aux1 to whatever1?

You can modify firmware hex. You will need to convert it to binary first, search and replace Aux1(2,3..) with what you want, but not longer than 4 bytes, and convert it back into hex


What program can I use to convert hex to binary?
Thanks
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Re: Name-change feature for AUX inputs

Postby slayer666 » Thu Mar 27, 2008 4:22 am

Leitofernandez wrote:
dmitri wrote:
slayer666 wrote:This is the last on this topic from me: Is there a way I can modify the firmware to change it from Aux1 to whatever1?

You can modify firmware hex. You will need to convert it to binary first, search and replace Aux1(2,3..) with what you want, but not longer than 4 bytes, and convert it back into hex


What program can I use to convert hex to binary?
Thanks


I just googled for hex2bin and bin2hex.
Small .exe files
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Re: Name-change feature for AUX inputs

Postby Synthex » Thu Mar 27, 2008 6:05 am

Leitofernandez wrote:What program can I use to convert hex to binary?
Thanks

You can directly use WinPic800.
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Re: Name-change feature for AUX inputs

Postby Synthex » Thu Mar 27, 2008 9:13 pm

dmitri wrote:Of course it will take RAM space. When received via SysEx it still needs to be stored somewhere. And if you want the changes to survive power down, than EEPROM space as well. There is no space for this on Atmega32. Atmega644 is twice better off with memory so it is possible on it.

But if names are stored in eeprom they take no more space in ram as the names of origin, isn't it ?

Is it possible to have the length of names fixed with 12 or 16 characters, like "Aux1__________" ? ( _ = space)
As it is easy to rename the names of inputs.
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