On Thu, Dec 19, 2013 at 03:54:54PM +0100, Jean Delvare wrote: > Hi Anthony, > [ ... ] > > BTW, you (and we) probably shouldn't waste too much energy on this. > ADCs are only accurate to some degree anyway. If you take the > components connected to the input into consideration, the accuracy gets > even worse. For example, if the input voltage must be scaled down to > fit in the ADC's range, you need at least one resistor, which in best > cases will have a 1% accurate value (known as tolerance.) That's ten > times the LSB of your 10-bit ADC, at which point / 1023 or / 1024 > really makes no practical difference. Sub-percent tolerant resistors are > expensive and rare in consumer electronics in my experience. > True, but on the other side (and after looking into the datasheet) the driver already calculated the voltage on adc4..6 correctly, so unless you disagree I would like to apply the hwmon patch to -next for consistency. Thanks, Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
