Problems Breakout Board Adapter / RS-485 ModBus to VFD

Hey Dave,

Then you might be interested to know that, besides the other day I reported you that Ghislain discovered that there can be connection problems with breakout board adapter, now recently another user reported the problem (which persisted) was with the DB-25 connector soldered into Onefinity Controller Mainboard, problem was resolved by resoldering the solder joints on DB-25 connector pins on Mainboard :frowning:.

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Thats very interesting, It would be so good to be able to try another controller,

Although if I could I would swop it for the Masso controller