Hello Tilman, this is really a very nice design. I have ordered a pack of PCBs from elecrow, based on your gerber files, and have a few questions:
in your BOM you have listed 5 smd-capacitors and 7 smd resistors, but on the PCB i have solderpads for 6 capacitors and 8 resistors. Can you just explain?
is there a uniflächentaster-model for 2 ways?
i think i have to flash the bootloader first, do you have a tutorial for this, and a sample-sketch for the board?
Thank you very much
Ok, finally I found the Problem.
I changed the prescaler value of Timer0 becuase I needed a higher PWM Frequenciy.
Unfortuneatly this also affects the millis() function that is used in gw.wait.
It turns out taht with the changed TImer 0 Prescaler 1ms was not 1ms anymore but less. So the gw.wait(750) where only 750ms/64 which is not enough for DS18S20 conversion to take place.
@dzungpham0703
I buy them on Aliexpress:
https://www.aliexpress.com/wholesale?catId=0&initiative_id=SB_20180706102504&SearchText=HTTM
If you apply hot air it is easy to take off the white "double sided tape" and the plastic.
@Dwalt oh wow.. thanks so much.. i was waiting for you to get back to me but never saw this post.. and i just happened to stumble on it when i was looking to see if you had been back on the forum or not.
I'm good with the hardware side of things and can shell script and do windows scripting. but still have not learned this coding yet.
i have all the hardware for the 433 stuff.
i even got the RF stuff to work (on my RPI2) and sniffed all my codes
i could just never get it to work with my arduino stuff.
likely the code, so i'm excited to give your code a go.
Thanks!