Maybe i am just totally drunk...
but there's a real need to keep DGND both connected to the RELAY_POWER (2p) header and the MCU_CONTROL (6p) ?
i think that can be a potential "ground loop" if you will...
i haven't taken the change to look at the return path layout, but maybe we can spare the one on the MCU_CONTROL.
Alex, what do you think ?
but there's a real need to keep DGND both connected to the RELAY_POWER (2p) header and the MCU_CONTROL (6p) ?
i think that can be a potential "ground loop" if you will...
i haven't taken the change to look at the return path layout, but maybe we can spare the one on the MCU_CONTROL.
Alex, what do you think ?
Hi @ fenci
I had the exact same problem as you have.
Here is the fix (as Alex have mentioned) :
You have to erase all settings.
Just to load the default settings is NOT enough !
YOU HAVE TO ERASE ALL SETTINGS !
Then it will work
Regards
Johnny
Thanks Johnny for the confirmation, I am not crazy then
.Hi Fencki,
Indeed since I made a lot of changes in the setup structure, keeping old settings will make the preamp not working well.
If it is too much trouble I can add a shortcut to the erase settings for example on a switch like a long press when the preamp is off but I did not do it as I am afraid that some may erase their settings by mistake...
I can check but if it is on the digital side it is not a big deal.
And the analog part is fully isolated.
Now that you have all a working v2.99 after erasing the settings, here is the secret feature
Left encoder channel MCU pins PC6 & PC7 (don't mind the polarity as you can set the rotation in the configuration menu with v2.99)
Left encoder switch MCU pin PC8
Keep in mind that there is no HW debounce / filtering / pullup on the switch & channels so you might want to copy the SW1-6 HW implementation here.
On the spare connectors P10 it translates to spare 5,1,0 please check the schematics.
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Now that you have all a working v2.99 after erasing the settings, here is the secret feature
Left encoder channel MCU pins PC6 & PC7 (don't mind the polarity as you can set the rotation in the configuration menu with v2.99)
Left encoder switch MCU pin PC8
Keep in mind that there is no HW debounce / filtering / pullup on the switch & channels so you might want to copy the SW1-6 HW implementation here.
On the spare connectors P10 it translates to spare 5,1,0 please check the schematics.
Alex, can you just double check that ?
Thanks
amazing I ordered the muse chips yesterday morning and I just got them
Any news for the backordered parts ?
I have removed replaced all the parts in backorder with available equivalent.
No I'm waiting Mouser to update the order status and see if everything will be delivered or not.
No the problem is that we have 4 or 5 items wich are missing.
I will have a look if we can order them from an other supplier.
I'm making my possible to get everything as quickly as possible.
BTW the transformers should be delivered this week.
No I'm waiting Mouser to update the order status and see if everything will be delivered or not.
No the problem is that we have 4 or 5 items wich are missing.
I will have a look if we can order them from an other supplier.
I'm making my possible to get everything as quickly as possible.
BTW the transformers should be delivered this week.
Alex - apologies for delay, I will be able to make another attempt of upgrade tomorrow and will certainly let you know.
i will try out the upgrade again to v2.99 tomorrow but i have to order a second encoder for the dual encoder options to try out.