(03-10-2017, 09:56 AM)roland33 Wrote: Hello Rott,
There are sensors that determine the weight.
You could hang the co2 bottle on it or put the CO2-bottle on a sensor, then the controller could always display the current weight.
Unfortunately I have no idea of the programming but rob or niksunen could make sure....
I mean such a one:...
https://de.aliexpress.com/item/Brand-New...605b416398
I am currently doing / testing this method. But i have couple problems still, like i said earlier i use that HX711 module to measure weight. But i have a problem that value drifting over time littlebit. Normaly scales measure only little time at once, this have to work 24/7 :D Also another problem is when controller restart. You have set that "scale" free when restart (just like normal scale, if it have weight when its start, it not show correctly) With this i can live, because normaly i don't restart controller often, and ideal world i don't have to restart it loong time :D
Now that pinlock feature is almost ready. I added sound to keypress, but i think i add option to check that on or off. Also i have that lock icon next to ato icon, it shows when screen lock is on (then it is green)
I cannot choose do i keep those numbers in "plain" or do you guys think that adding astericks instead is better ?
And now pin is save to sd card, so if you ever forget it can change or remove easily :) (yeah i know that is not very secure, but if people likes it better, i can save it to eeprom instead, but then if somebody forget pin code you have to upload sketch and wipe that eeprom location ) :D (or reset defaults, but nobody wants to do that :D
https://www.youtube.com/watch?v=jUGDTK-YRqs
