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jmamma / MegaCommand_Design

MegaCommand MIDI Controller
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PROG NOT COMPATIBLE #17

Open albadort76 opened 3 years ago

albadort76 commented 3 years ago

Hi, All was fine with my MCL 3.10d until the SD card has been broken in use. Can't repair it with disk utility. Since i have a new SD card 16go FAT 32 formated, i try to create empty project just to check if it's working (without the MD connected to). Some of the project created are working some others are "NOT COMPATIBLE" project. For this kind of files, during the creation process, MCL shut down and restart before the end of the process. I think i have a problem around the SD card somewhere, before this all was working good...

albadort76 commented 3 years ago

After several tests it seems to work again! Connection issue?

jmamma commented 3 years ago

Sorry. I thought I replied. The issue could be a connection issue with the SDCard holder. Maybe a bad solder joint?

Depending on your soldering skills, and soldering iron, it is possible to reflow the SDCard holder pads with the screen still in place.

albadort76 commented 3 years ago

No problem! Hopefully got a good soldering iron with a very fine head so that's exactly what i have done on many solder points & all is fine now with the new SD card. Hard to find them under 32go now, maybe some day all this space will be useful (WAV!! :)) ? I'm working on a new track i let you know. Cheers

jmamma commented 3 years ago

@albadort76 have you had any additional problems with the SD card since your last post?

albadort76 commented 3 years ago

No more problem with the new sd card after reflewing solder joints.

jmamma commented 3 years ago

Good to hear. I gave the SD Card code a once over. Found some scenarios where reads could be unreliable. So that will be improved in next version.