macjohn Posted July 20, 2016 Share Posted July 20, 2016 I just got a Boss Es-5 since it could control patch selection via midi. However, no matter what I do, I cannot seem to get a program to change on the M5.In troubleshooting, I've tested the midi out works as I've backed up my patches in a sysex file. However, when I load the file using midi-ox, it shows it loads but nothing shows on the M5 to indicate it is receiving and when I power off/on, I don't see my restored patches (I did a factory reset after backing up).I've hooked another midi controlled device up to the midi out of the M5 (and to the in of the other pedal) and when I change patches in the M5, it changes patches 1-24 of the slave device.So, midi out is working fine (I think). I've also tested the ES-5 and found it can control a Boss ME-5 and Digitech Whammy DT without any issues. For some reason, I just can't make it control the M5. I've also tried numerous cables. I feel like I'm overlooking something simple, or... my unit is defective.Any advice or thoughts appreciated. Quote Link to comment Share on other sites More sharing options...
toonsms Posted July 21, 2016 Share Posted July 21, 2016 2 things: - put the m5 in Omni to rule out mismatched midi channel. - the program change also uses a memory location with it. Like Bank/Patch. What memory address and program change are you sending? I wonder if the other device is sending a program change but not the bank etc. The table of midi addresses and CCs is in the user guide. 1 Quote Link to comment Share on other sites More sharing options...
macjohn Posted July 21, 2016 Author Share Posted July 21, 2016 In troubleshooting last night, I found the midi in was not consistently working. After taking the cover off and spraying some deoxit in the midi in port, I was able to get my PC to restore my patches from the sysex file via midiox. I then put it back together and hooked it back up to my controller... nothing. Then back to the PC... nothing. So I took it back apart and tested continuity between each of the pins and where it appears those pins are attached to the board. I was getting inconsistent results. I heated up (with a soldering iron) the solder around the offending pins and added a tiny bit more solder to make sure their connections were solid. I then put everything back together and it seems to be working. Another thing (may or may not have anything to do with it) that I did in this process is reattach the bottom screws. I had removed them because they were interfering with where I had this on my pedalboard. I've read about some issues with the M5 and grounding and those screws being important to the whole thing. So it may have been a loose connection or a grounding problem... but for now, it's working. I'm really afraid to touch it though... Quote Link to comment Share on other sites More sharing options...
guyjames Posted April 30, 2017 Share Posted April 30, 2017 My M9 and Boss ES-5 is a disaster. I've followed every instruction in the M9 Advanced guide and ES-5 guide. The CC#'s don't work properly and when in memory mode on the es-5 my effects are never saved on the M9. If anyone has clear instructions please share! The M9 is a great all in one box but it may not be compatible for midi preset patches like I'm hoping. If it is though its the most confusing set up.. Quote Link to comment Share on other sites More sharing options...
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