MCT asked me to update my firmware, now it's dead

[Synthex]

Yeah sorry - I meant the syx file should have these bytes already

No.

[Ken Forgettable]

Synthex,

Are you telling me that you are sending out kits that do not work with the current version (v1.5) of the MCT?

[Synthex]

Synthex,

Are you telling me that you are sending out kits that do not work with the current version (v1.5) of the MCT?

Kits works with MCT v1.5.

Only the firmware update doesn't work yet, but Elrules must publish a new version in the coming days ...

[jeffbeckib]

Do you send "F0 7F 41 F7" SysEx message ?

http://www.megadrum.info/forums/viewtopic.php?f=3&t=111&start=40#p6118

In midi-ox when I send the 90306 file I see that the first line is like this:

F0 7F 40 0A does this mean anything?

[jeffbeckib]

Yeah the device works just fine like I said I had a similar issue and then figured it out. The megadrum is very stable and the fact that he has flashing issues doesn't say anything about stability.

What was your Fix?

[jeffbeckib]

Do you send "F0 7F 41 F7" SysEx message ?

http://www.megadrum.info/forums/viewtopic.php?f=3&t=111&start=40#p6118

Since I don't know what you mean I would have to say NO.

In the Atmega I sent to ypu, I use the new bootloader with a kind of protection from accidental MegaDrum firmware erasure.
Please read this post.

So are you saying that I could not have accidentally erased the Firmware?

[Synthex]

In midi-ox when I send the 90306 file I see that the first line is like this:

F0 7F 40 0A does this mean anything?

Is "F0 7F 41 F7" the same as "F0 7F 40 0A" ?

[Synthex]

So are you saying that I could not have accidentally erased the Firmware?

Yes.

[Synthex]

Here is the sysex file.

F07F41F7.syx

[jeffbeckib]

In midi-ox when I send the 90306 file I see that the first line is like this:

F0 7F 40 0A does this mean anything?

Is "F0 7F 41 F7" the same as "F0 7F 40 0A" ?

No, it's not, I'm just telling you what my file has.

while grasping at straws I modified the first line of the sysex file and changed it to F0 7F 41 F7, sent the file and the MD said
Erased, which in my eyes as bad as that sounds at least verifies that the Midi-Ox is certainly communicating with my MD