Arduino-PID-Library

Arduino-PID-Library copied to clipboard

Set pin mode of RELAY_PIN in PID_RelayOutput example

1

Fixes https://github.com/br3ttb/Arduino-PID-Library/issues/8

per1234

output goes crazy as error approaches zero.

5

My PID output goes crazy as my error approaches zero. What am I doing wrong? Kp=2 Ki=0.1 Kd=0.3 

xoxota99

Private PID::Initialize()

2

1. Please add "lastTime = millis()-SampleTime;" to Initialize (bug) 2. Please consider to expose this private function to public use...in some use cases changing Kp,Ki,Kd to obtain optimized set there...

zafrirron

hi, I see glish on pid.Compute(); because input is updatd by an interruption happening on the middle of pid.Compute(), here 👍 " double input = *myInput; " has myInput is...

zoubata

Please add GetOutputLimits() method

1

Would be useful to add a method to read back output limits. I'd submit a pull reuest, but it looks like those aren't being looked at...

xoxota99

ivankravets

I get the following message when I try to compile PID-basic This report would have more information with "Show verbose output during compilation" enabled in File > Preferences. Arduino: 1.0.6...

sc0pex

please use float instead of double in the API

3

as you stated already by yourself, real 64bit double is overprecise and overtaxing for PID regulation, and actually on AVR your are using 32bit float instead because double is not...

tofrnr

Error with WProgram.h

2

I have an error when compiling. the solution is to change the line # include To # include On PIDlib.cpp Or # if defined(ARDUINO) && ARDUINO >= 100 # include...

ginobvhc

Relay Example - Output Drop

3

Line #54 if (millis() - windowStartTime > WindowSize) Should be: if (millis() - windowStartTime >= WindowSize) Existing code will drop the relay output briefly when the = event sometimes occurs

jnosky