I’ve prototyped my device using a standard Arduino @ 16MHz.
Now that I’ve gone to a custom board using more representative hardware, which is running @ 3.3V and 8MHz, my DS18B20 device is giving me some strange readings. I’m not running in parasite mode, I am powering the DS18B20 @ 3.3V, which is within the acceptable range according to the datasheet.
Has anyone else experienced this problem?
EDIT: It’s probably 5~10% of readings that are erroneous