Mercurial > mbsePi-apps / annotate

thermferm/pid.h@c92651a54969 (annotated)

thermferm/pid.h

Sat, 16 May 2015 17:39:30 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Sat, 16 May 2015 17:39:30 +0200
changeset 362
c92651a54969
parent 316
73cd31dc6ce1
child 363
468ec0d96cce
permissions
-rw-r--r--

Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0

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73cd31dc6ce1 Moved pid function to separate files
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1 #ifndef PID_H
73cd31dc6ce1 Moved pid function to separate files
Michiel Broek <mbroek@mbse.eu>
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2 #define PID_H
73cd31dc6ce1 Moved pid function to separate files
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3
362
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
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4 #define PID_MODE_NONE 0 /* Process control off */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
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5 #define PID_MODE_AUTO 1 /* Process control auto */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
6 #define PID_MODE_BOO 2 /* Process control Bang On/Off */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
7
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
8 #define PID_TYPE_HEAT 0 /* PID is used for heating */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
9 #define PID_TYPE_COOL 1 /* PID is used for cooling */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
10
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
11 #define PID_TIMES 60 /* 60 calculations per minute */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
12
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
13
316
73cd31dc6ce1 Moved pid function to separate files
Michiel Broek <mbroek@mbse.eu>
parents:
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14 typedef struct _pid_var {
362
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
15 double iMax; /* Maximum allowable integrator state */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
16 double iGain; /* Integral gain */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
17 double pGain; /* Proportional gain */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
18 double dGain; /* Derivative gain */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
19 double idleRange; /* Idle range */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
20
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
21 double Input; /* Input value */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
22 double InputD; /* Process input plus derivative */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
23 double InputLast; /* Process input from last pass */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
24 double Err; /* Error, diff between input and set point */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
25 double ErrLast; /* Error from last pass */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
26 double ErrLastLast; /* Error from next last pass */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
27 double SetP; /* Set point */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
28 double OutP; /* Output of PID algorithm */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
29 int Mode; /* Value is 'PID_AUTO' if loop is automatic */
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
30 int Type; /* Value is 'HEAT' or 'COOL' */
316
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31 } pid_var;
73cd31dc6ce1 Moved pid function to separate files
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32
73cd31dc6ce1 Moved pid function to separate files
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33
362
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
34 void InitPID( pid_var *, int);
c92651a54969 Made the client-server protocol more robust. When a change to a unit is made using the web interface, the main process is stopped during the update. Splitted the PID in two PID's, one for heating and one for cooling. Adjusted the web edit scrreen for this, but there are still rough edges. Replaced the PID code, maybe this one works better for our purpose. The simulator air temperature changes on the simulator heater and cooler, but it is not realistic at all. This is a development version, do not use in production. The version is 0.3.0
Michiel Broek <mbroek@mbse.eu>
parents: 316
diff changeset
35 void UpdatePID( pid_var *);
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Michiel Broek <mbroek@mbse.eu>
parents:
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36
73cd31dc6ce1 Moved pid function to separate files
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37 #endif

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