Changes for page TCP Communication

Last modified by csp on 2025/01/30 12:05

From version < 24.1 >

edited by nbw
on 2014/07/30 14:14

To version < 10.1 >

edited by nbw
on 2014/07/09 13:56

Change comment: Added waiting times

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@@ -32,14 +32,15 @@
  * **pause** - true while the controller is paused, false otherwise
  * **trainCount** - an integer with the number of active trains on the railway
  * **trains** - a JSON Array with the data of all trains, each entry is a JSON Object with these values\\
--** **waitTime** - (integer) remaining milliseconds until departure (0 if not waiting)
--** **spdSlow** - the integer PWM value of this train while driving slow
++** **trainNum** - the individual controller number of the train
++** **waiting** - boolean value, true if the train is waiting in a station, false otherwise
++** **{{status colour="Green" title="NEW"/}}waitTime** - (integer) timestamp, when the train is allowed to depart, should only be interpreted if **waiting** is true
++** **{{status colour="Green" title="NEW"/}}spdSlow** - the integer PWM value of this train while driving slow
  ** **spdCaution** - the integer PWM value of this train while driving caution
  ** **spdNormal** - the integer PWM value of this train while driving normally
--** **stationTimes** - a flat array of the form [station1_minTime, station1_maxTime, station2_minTime, station2_maxTime, ...]. The order of the stations is defined by the order in the table below but the KH (reverse) tracks are omitted.
--** **currentIndex** - an integer describing the current position in the schedule
++** **currentIndex** -an integer describing the current position in the schedule
  ** (((
--**schedule** - a JSON Array of integer values, representing the station tracks, encoded in the following fashion
++**schedule** - a JSON Array of integer values, representing the station tracks, encoded in the following fashion
  |=(((
  Number
@@ -63,75 +63,75 @@
  Track
  )))
  |(((
--9
++1
  )))|(((
  KH_ST_1
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--17
++6
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
  KH_ST_1 (reverse)
  )))|(((
--25
++11
  )))|(((
--IC_ST_1
++IC_ST_3
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--33
++14
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--OC_ST_1
++OC_ST_3
  )))
  |(((
--10
++2
  )))|(((
  KH_ST_2
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--18
++7
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
  KH_ST_2 (reverse)
  )))|(((
--26
++12
  )))|(((
  IC_ST_2
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--34
++15
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
  OC_ST_2
  )))
  |(((
--11
++3
  )))|(((
  KH_ST_3
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--19
++8
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
  KH_ST_3 (reverse)
  )))|(((
--27
++13
  )))|(((
--IC_ST_3
++IC_ST_1
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--35
++16
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--OC_ST_3
++OC_ST_1
  )))
  |(((
--12
++4
  )))|(((
  KH_ST_4
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--20
++9
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
  KH_ST_4 (reverse)
@@ -147,12 +147,12 @@
  )))
  |(((
--13
++5
  )))|(((
  KH_ST_5
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
--21
++10
  )))|(% colspan="1" %)(% colspan="1" %)
  (((
  KH_ST_5 (reverse)
@@ -169,34 +169,22 @@
  )))
  )))
  * **locks** - a JSON Array containing the current value of the track permissions, ordered by the default encoding (Hoermann API)
--* **tickTime** - Time consumption of tick function. 3 element array [min,avg,max].
--* **overallTime** -  Time consumption of overall controller loop. 3 element array [min,avg,max].
--
--
  {{code title="Sample status" language="js" collapse="true"}}
  {"msgType":"status",
--    "data":{
--        "debug":false,
--        "cleanup":false,
--        "pause":false,
--        "trainCount":8,
--        "trains":[
--            {"waitTime":0, "spdSlow":40, "spdCaution":60, "spdNormal":100, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":1, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":2500, "spdSlow":41, "spdCaution":61, "spdNormal":101, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":2, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":0, "spdSlow":42, "spdCaution":62, "spdNormal":102, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":3, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":0, "spdSlow":43, "spdCaution":63, "spdNormal":103, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":4, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":0, "spdSlow":44, "spdCaution":64, "spdNormal":104, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":5, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":10000, "spdSlow":45, "spdCaution":65, "spdNormal":105, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":6, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":0, "spdSlow":46, "spdCaution":66, "spdNormal":106, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":7, "schedule":[9,13,17,21,25,27,33,35]},
--            {"waitTime":0, "spdSlow":47, "spdCaution":67, "spdNormal":107, "stationTimes":[5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10,5,10], "currentIndex":8, "schedule":[9,13,17,21,25,27,33,35]},
--            ],
--        "locks":[-1, -1, -1, -1, -1, 0, -1, -1, 2, -1, -1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 4, -1, -1, -1, -1, -1, 5, -1, -1, -1, 3, 3, 7, 7, -1, -1, -1, -1, -1, -1, 6, -1, -1]},
--        "tickTime":[50, 60, 70],
--        "overallTime":[70, 80, 90]}
++	"data":{
++		"debug":false,
++		"cleanup":false,
++		"pause":false,
++		"trainCount":8,
++		"trains":[
++			{"trainNum":0, "spdSlow":40, "spdCaution":60, "spdNormal":100, "currentIndex":2, "schedule":[8, 10, 25, 29, 41, 43]},
++			{"trainNum":1, "spdSlow":50, "spdCaution":70, "spdNormal":100, "currentIndex":0, "schedule":[8]},
++			... ],
++		"locks":[-1, -1, -1, 5, -1, -1, 2, 10, -1, -1, ..., -1]}}
  [One line to test via netcat]
--{"msgType":"status","data":{"debug":false,"cleanup":false,"pause":false,"trainCount":8,"trains":[{"trainNum":0, "waitTime":0, "spdSlow":40, "spdCaution":60, "spdNormal":100, "currentIndex":1, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":1, "waitTime":2500, "spdSlow":41, "spdCaution":61, "spdNormal":101, "currentIndex":2, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":2, "waitTime":0, "spdSlow":42, "spdCaution":62, "spdNormal":102, "currentIndex":3, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":3, "waitTime":0, "spdSlow":43, "spdCaution":63, "spdNormal":103, "currentIndex":4, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":4, "waitTime":0, "spdSlow":44, "spdCaution":64, "spdNormal":104, "currentIndex":5, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":5, "waitTime":10000, "spdSlow":45, "spdCaution":65, "spdNormal":105, "currentIndex":6, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":6, "waitTime":0, "spdSlow":46, "spdCaution":66, "spdNormal":106, "currentIndex":7, "schedule":[9,13,17,21,25,27,33,35]},{"trainNum":7, "waitTime":0, "spdSlow":47, "spdCaution":67, "spdNormal":107, "currentIndex":8, "schedule":[9,13,17,21,25,27,33,35]},],"locks":[-1, -1, -1, -1, -1, 0, -1, -1, 2, -1, -1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 4, -1, -1, -1, -1, -1, 5, -1, -1, -1, 3, 3, 7, 7, -1, -1, -1, -1, -1, -1, 6, -1, -1]}, "tickTime":[50, 60, 70],"overallTime":[70, 80, 90]}
++{"msgType":"status", "data":{"debug":false, "cleanup":false, "pause":false, "trainCount":8, "trains":[ {"trainNum":0, "spdSlow":40, "spdCaution":60, "spdNormal":100, "currentIndex":2, "schedule":[1, 1, 11, 14, 6]}, {"trainNum":1, "spdSlow":51, "spdCaution":71, "spdNormal":101, "currentIndex":0, "schedule":[2, 1, 11, 14, 6]}, {"trainNum":2, "spdSlow":52, "spdCaution":72, "spdNormal":102, "currentIndex":1, "schedule":[3, 1, 11, 14, 6]}, {"trainNum":3, "spdSlow":53, "spdCaution":73, "spdNormal":103, "currentIndex":1, "schedule":[4, 1, 11, 14, 6]}, {"trainNum":4, "spdSlow":54, "spdCaution":74, "spdNormal":104, "currentIndex":2, "schedule":[5, 1, 11, 14, 6]}, {"trainNum":5, "spdSlow":55, "spdCaution":75, "spdNormal":105, "currentIndex":3, "schedule":[6, 1, 11, 14, 6]}, {"trainNum":6, "spdSlow":56, "spdCaution":76, "spdNormal":106, "currentIndex":1, "schedule":[7, 1, 11, 14, 6]}, {"trainNum":7, "spdSlow":57, "spdCaution":77, "spdNormal":107, "currentIndex":0, "schedule":[8, 1, 11, 14, 6]}], "locks":[-1, -1, -1, 5, -1, -1, 2, 3, -1, -1, -1, -1, 6, -1, -1, -1, -1, -1, -1, 4, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, -1, -1, 7, -1, -1, -1, -1, -1, -1]}}
  {{/code}}
  == Messages received by controller ==
@@ -206,14 +206,14 @@
  === Valid commands ===
--* //STATUS// - Poll for the current status, should trigger a status reply message
  * //SHUTDOWN// - Causing the controller to end the program and close all sockets
  * //LOGOUT// - Closing the connection, leaving the controller running
--* //PAUSE// - suspend or resume the controller, must supply additional payload
--** **state** - boolean value, true if controller should be suspended
++* //STATUS// - Poll for the current status, should trigger a status reply message
  * //CLEANUP// - Start the cleanup procedure, sending the trains back to their home tacks
  * //DEBUG// - enable or disable verbose output, must supply additional payload
  ** **state** - boolean value, true if verbose output should be activated
++* //PAUSE// - suspend or resume the controller, must supply additional payload
++** **state** - boolean value, true if controller should be suspended
  * //LIGHT// - activate or deactivate the lights on the railway, must supply additional payload\\
  ** **state** - boolean value, true if lights should be lit
  * //WAIT// - Force a train to wait in the next station, must supply additional payload
@@ -224,9 +224,11 @@
  ** **train** - integer train identification
  ** **currentIndex** - current integer position in the schedule array
  ** **tracks** - a JSON Array of integer values, representing the station tracks in encoding above
--* //SPEED //- Change the speed settings of a train, needs additional payload
++* //SPEED// - Change the speed settings of a train, needs additional payload
  ** **train** - integer train identification
  ** **speeds** - JSON Array with three integer values (% class="confluence-link" %)spdSlow, spdCaution, spdNormal
  * //TIME// - Change the waiting times for a train
  ** **train** - integer train identification
--**times** - a flat array of the form [station1_minTime, station1_maxTime, station2_minTime, station2_maxTime, ...]. The order of the stations is defined by the order in the table above but the KH (reverse) tracks are omitted.
++** **times** -
++
++{{status colour="Yellow" title="Define a format for this"/}}

Confluence.Code.ConfluencePageClass[0]

Id

@@ -1,1 +1,1 @@
--9471612
++9471528

URL

@@ -1,1 +1,1 @@
--https://rtsys.informatik.uni-kiel.de/confluence//wiki/spaces/SS14Railway/pages/9471612/TCP Communication
++https://rtsys.informatik.uni-kiel.de/confluence//wiki/spaces/SS14Railway/pages/9471528/TCP Communication

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