Tanstaafl Posted January 7, 2005 Report Share Posted January 7, 2005 I know I must be doing something wrong....i'm attempting to add a 3rd core to my system (at id 0x02, next in line) and cannot seem to upload MIOS after burning this with any other ID but 0x00.I've tried both the IC-Prog and change-id methods. strange... the first 2 cores had no problem with variant ID's. I think I have burned the instructions from all the online resources into my pea sized brain, but am not having any luck.Symtoms:ic-prog method: open bootsrap loader file; change id number (down in right corner) to '2'; burn chip.after this I can not upload anything via midi to the core.the core sends the correct request to upload sysex message with '02' in the ID field (3rd from end, i think), but nothing uploads, core continually sends request to upload.change-id method: burn functional bootstrap loader file(set to ID 0x00); there are variations I have tried after this point. 1. load MIOS 1.8 rc1, get 'ready' display; assemble change-id.asm with ID number at 0x02(or any other number for that matter), convert with hex2pl.....; upload new sysex file to core. system reboots and says 'ID Change 000000000....02'; Core never does anything else... just displays same message, even after reboot. 2. upload change-id sysex file immediatly after burning bootstrap loader(functional as above); this does not appear to do anything.I gotta be missing something obvious again :'(.as always, any assistance will guarantee another star in your Karma Crown ;Dthanx,gb Quote Link to comment Share on other sites More sharing options...
TK. Posted January 9, 2005 Report Share Posted January 9, 2005 Hi gb,first a simple question: once the ID has been changed, did you also change the ID in the .syx file? This can be done with the hex2syx.pl script. Example for MIOS:perl tools/hex2syx.pl hex/mios_v1_7.hex -os_upload -device_id 0x02for a common application:perl hex2syx.pl main.hex -device_id 0x02Best Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted January 9, 2005 Author Report Share Posted January 9, 2005 yes to the command line switch. this is so strange... i've done this before and it worked... i have another '452 getting ready to burn it and see what happens. isn't it about midnight over there? do you ever sleep? :)thanx for the help TK !gb Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted January 9, 2005 Author Report Share Posted January 9, 2005 oh!! i missed the -os_upload.lemme try that real quickgb Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted January 9, 2005 Author Report Share Posted January 9, 2005 nope, oh well, gonna keep beating on it ;)might start from scratch again on this core project. I'll keep you posted.have a GREAT DAY!!gb Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted January 9, 2005 Author Report Share Posted January 9, 2005 EUREKA !!!used SysexBox18f and everything went perfectly!!!!now that I think about it... that was what i ended up doing the last time....must put a post-it note on the outside of my midibox binder.. :)happy midiboxing!!!gb Quote Link to comment Share on other sites More sharing options...
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