Update 20170622

[sbonasuk]

updated with 20170622 Megadrum is now no longer working cannot re set, the screen back light comes on but no operation in the unit nothing

[angr77]

Take a look on this:

viewtopic.php?f=4&t=3218

Best regards

Anders

[sbonasuk]

Hi Anders read from top to bottom cannot get megadrum to operate it has crashed and I am unable to start it.

[angr77]

Did you try the new MegaDrum Manager?

I tried it and it worked ok!

Best regards

Anders

[sbonasuk]

Hi Anders no mdm works fine it's the module that's crashed no sign of life using left button reset nothing

[angr77]

Hi again!

Aha...I see.

Try the following steps:

viewtopic.php?f=3&t=1252

It will help you to force a fw upgrade.

Best regards

Anders

[sbonasuk]

Thanks Anders no, tried every version of that post; MD is dead powers up but nothing on the screen, I'm at a loss

[dmitri]

What happens when you power it up with the LEFT button pressed? Does it enter the bootloader? Does it show anything on the screen? Is it still detect over USB?
Is it a module built by me or a from a kit?

[sbonasuk]

Hi Dmitri kit USB does not recognise the module. uploaded 20170622 with mdmfx running read got successful update then screen went blank, MD powers up as the screen back light comes on but no boot loader tried all of the recovery actions left button nothing.

regards

[dmitri]

There is no way to kill the booloader so you should always be able to enter it unless there is a problem with the board or with the buttons.
When you power it it with the LEFT button pressed, does the MIDI LED light up for a couple of seconds? If it doesn't, it it's not entering the bootloader so there is something wrong with your buttons - LEFT button is not functioning or is not properly connected or is miss-wired.