Hi,

The module works just fine. It’s only when you do not receive a forecasted rain amount . So if Tuesday has 2 returned ( for mm of rain) and Wednesday has no rain then Wednesday displays undefined as a value.

The code is …

moment.unix(forecast.daily[X].sunrise).local().format(‘ddd’) + " &nbsp" + “<img class = image src=./modules/MMM-BMW-OW/icons/” + forecast.daily[X].weather[0].main + “.png>” + " &nbsp" + Math.round(forecast.daily[X].temp.max) + “/” + Math.round(forecast.daily[X].temp.min) + " &nbsp &nbsp &nbsp &nbsp &nbsp" + forecast.daily[X].rain + “/mm Rain” + “&nbsp &nbsp &nbsp &nbsp &nbsp”+ until 6 terminates with no + but with ;

Hope that helps.

Sure, thanks.

I tried a bunch of things and was just thinking about “null” being returned and how to handle it. If rain worked completely then I could try snow and that would cover everything ( I think) I’d want the module to do.

Hi,
I added + forecast.daily[0].rain + “/mm Rain” to the MMM-BM-OW module and if there is rain the amount is returned. If there is no rain I receive “undefined”. I would like to show " 0 " (zero) or at least something, but I haven’t been able to as yet figure out how to do it. Anyone have some pointers?

Cheers.