search

Yveaux / Arduino_Vcc

Arduino library to read VCC supply level without external components
GNU Lesser General Public License v2.1
112 stars 35 forks source link

Add method that directly return the adc value and get average value by digital slide filtering algorithm #4

Open cheng3100 opened 6 years ago

cheng3100 commented 6 years ago

Hi, I am using your code but I find that the value of vcc is sometime unstable. And sometime I just want the adc int value so that to save performance expenses. So I add a method and put a digital slide fliter inside it. I have test it in my arduino.

cheng3100 commented 6 years ago

Well, I want to say it that my average method is almostly the same perfermance expense as get the adc value separatly. So I think maybe it is a good improvement :) And the average method also can be apply to the Vcc calculation . I will push it if you merge the PR.