Interesting issue with dosing schedule

[Rob F]

Yeah it's strange Roland, I am running the 12hr format but everything is done in 24hr format, there's just a function to convert for display so it shouldn't matter. I'm confident what I'm doing will make the difference though. I don't think it has anything to do with the IDE settings Arne, those messages you get are just messages, not errors. If there were any problems you wouldn't be able to compile and upload. If it goes on the Arduino the IDE did its job, I wish I could blame it on that. :) It's nothing you're doing.