initial text would show up in a default font because of the time it takes to load the web font from England. and I found myself getting annoyed with my web seven-segment font not working when first loaded – i.e. Designing items for Node-Red Dashboard is slightly different to working on an empty web page as you’re basically working inside a DIV – you don’t have the luxury of ONLOAD and HEADERS etc. So first off, I was having some interaction with other objects on the page – resolved – but an issue that came to light when I got here to Spain – with my little Raspberry Pi that is running this stuff left in England – was that of loading external items – for example, images and fonts. Well, I’ve had all SORTS of unexpected issues, now resolved and I’ll detail here what I’ve done. I wanted to simulate a real LCD and you’ll have seen in an earlier blog entry that I managed some JavaScript code to do this. It has been a very busy week for us here in Spain – what with partying and what-not, so I’ve not had as much time as I would like to develop my JavaScript object skills, however, I’ve managed to get much further with a project I’ve been working on in the background – a little LCD display.
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