doc/plantuml/tm_stream_level.svg

<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentStyleType="text/css" height="232px" preserveAspectRatio="none" style="width:913px;height:232px;background:#FFFFFF;" version="1.1" viewBox="0 0 913 232" width="913px" zoomAndPan="magnify"><defs/><g><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="5" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="906" x2="906" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="251" x2="251" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="301" x2="301" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="351" x2="351" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="401" x2="401" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="451" x2="451" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="501" x2="501" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="551" x2="551" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="601" x2="601" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="651" x2="651" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="701" x2="701" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="751" x2="751" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="801" x2="801" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="851" x2="851" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:0.5;stroke-dasharray:3.0,5.0;" x1="901" x2="901" y1="5" y2="207.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="906" y1="5" y2="5"/><text fill="#000000" font-family="Verdana" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="152" x="10" y="19.0752">Exposure (freerun)</text><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="163" y1="23.0146" y2="23.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="163" x2="173" y1="23.0146" y2="5"/><line style="stroke:#000000;stroke-width:1.0;" x1="251" x2="251" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="251" x2="351" y1="30.0146" y2="30.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="351" x2="351" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="351" x2="401" y1="44.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="401" x2="401" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="401" x2="501" y1="30.0146" y2="30.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="501" x2="501" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="501" x2="551" y1="44.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="551" x2="551" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="551" x2="651" y1="30.0146" y2="30.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="651" x2="651" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="651" x2="701" y1="44.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="701" x2="701" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="701" x2="801" y1="30.0146" y2="30.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="801" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="851" y1="44.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="851" x2="851" y1="30.0146" y2="44.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="851" x2="901" y1="30.0146" y2="30.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="906" y1="52.0146" y2="52.0146"/><text fill="#000000" font-family="Verdana" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="122" x="10" y="72.5825">External trigger</text><line style="stroke:#000000;stroke-width:1.0;" x1="251" x2="301" y1="74.0146" y2="74.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="301" x2="301" y1="60.0146" y2="74.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="301" x2="801" y1="60.0146" y2="60.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="801" y1="60.0146" y2="74.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="901" y1="74.0146" y2="74.0146"/><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="906" y1="82.0146" y2="82.0146"/><text fill="#000000" font-family="Verdana" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="109" x="10" y="96.0898">State machine</text><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="120" y1="100.0293" y2="100.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="120" x2="130" y1="100.0293" y2="82.0146"/><text fill="#000000" font-family="Verdana" font-size="12" lengthAdjust="spacing" textLength="203" x="11" y="170.8018">1: check level of external trigger</text><text fill="#000000" font-family="Verdana" font-size="12" lengthAdjust="spacing" textLength="235" x="11" y="150.8018">2: wait for next inactive image period</text><text fill="#000000" font-family="Verdana" font-size="12" lengthAdjust="spacing" textLength="225" x="11" y="130.8018">3: wait for beginning of video frame</text><text fill="#000000" font-family="Verdana" font-size="12" lengthAdjust="spacing" textLength="202" x="11" y="110.8018">4: enable MIPI CSI video output</text><line style="stroke:#000000;stroke-width:1.0;" x1="251" x2="301" y1="165.0293" y2="165.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="301" x2="351" y1="145.0293" y2="145.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="351" x2="401" y1="125.0293" y2="125.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="401" x2="801" y1="105.0293" y2="105.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="901" y1="165.0293" y2="165.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="301" x2="301" y1="145.0293" y2="165.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="351" x2="351" y1="125.0293" y2="145.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="401" x2="401" y1="105.0293" y2="125.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="801" y1="105.0293" y2="165.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="5" x2="906" y1="177.0293" y2="177.0293"/><text fill="#000000" font-family="Verdana" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="236" x="10" y="197.5972">Video output (7: stream level)</text><line style="stroke:#000000;stroke-width:1.0;" x1="251" x2="401" y1="199.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="401" x2="401" y1="185.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="401" x2="501" y1="185.0293" y2="185.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="501" x2="501" y1="185.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="501" x2="551" y1="199.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="551" x2="551" y1="185.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="551" x2="651" y1="185.0293" y2="185.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="651" x2="651" y1="185.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="651" x2="701" y1="199.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="701" x2="701" y1="185.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="701" x2="801" y1="185.0293" y2="185.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="801" y1="185.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:1.0;" x1="801" x2="901" y1="199.0293" y2="199.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="251" x2="251" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="301" x2="301" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="351" x2="351" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="401" x2="401" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="451" x2="451" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="501" x2="501" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="551" x2="551" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="601" x2="601" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="651" x2="651" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="701" x2="701" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="751" x2="751" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="801" x2="801" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="851" x2="851" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="901" x2="901" y1="207.0293" y2="212.0293"/><line style="stroke:#000000;stroke-width:2.0;" x1="251" x2="901" y1="207.0293" y2="207.0293"/><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="7" x="247.5" y="224.0884">0</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="21" x="290.5" y="224.0884">125</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="21" x="340.5" y="224.0884">250</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="21" x="390.5" y="224.0884">375</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="21" x="490.5" y="224.0884">625</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="21" x="540.5" y="224.0884">750</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="28" x="637" y="224.0884">1000</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="28" x="687" y="224.0884">1125</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="28" x="787" y="224.0884">1375</text><text fill="#000000" font-family="Verdana" font-size="11" lengthAdjust="spacing" textLength="28" x="837" y="224.0884">1500</text><!--MD5=[88e0e18c4ddbaaa3b1835f1243432755]
@startuml
!theme plain
clock   "Exposure (freerun)"             as FREE with period 375 pulse 250
binary  "External trigger"               as TRIG
robust  "State machine"                  as STATE
binary  "Video output (7: stream level)" as STREAM

@0
STATE is "1: check level of external trigger"
@125
TRIG is high
STATE is "2: wait for next inactive image period"
@250
STATE is "3: wait for beginning of video frame"
@375
STATE is "4: enable MIPI CSI video output"
STREAM is high
@625
STREAM is low
@750
STREAM is high
@1000
STREAM is low
@1125
STREAM is high
@1375
TRIG is low
STATE is "1: check level of external trigger"
STREAM is low
@1500

@enduml

@startuml







<style>
  root {
    BackgroundColor white
    FontColor black
    FontName Verdana
    HyperLinkColor blue
    LineColor black
    LineThickness 1
    Margin 5
  }
  caption {
    LineThickness 0
  }
  footer {
    LineThickness 0
  }
  header {
    LineThickness 0
  }
  node {
    MaximumWidth 300
  }
  title {
    FontSize 22
    LineThickness 0
  }
</style>

skinparam ArrowLollipopColor black
skinparam BackgroundColor white
skinparam DefaultFontName Verdana
skinparam DefaultMonospacedFontName Courier
skinparam LifelineStrategy nosolid
skinparam ParticipantPadding 10
skinparam SequenceLifeLineBorderColor black
skinparam Shadowing false
skinparam UseBetaStyle true

skinparam Activity {
  BackgroundColor white
  BarColor black
  BorderColor black
  FontColor black
  FontName Verdana
}
skinparam Boundary {
  FontColor black
}
skinparam Box {
  Padding 5
}
skinparam CircledCharacter {
  FontColor black
  FontName Courier
  Radius 9
}
skinparam Class {
  BackgroundColor white
  BorderColor black
  FontColor black
  FontName Verdana
}
skinparam ClassAttribute {
  FontColor black
  FontName Verdana
}
skinparam ClassStereotype {
  FontColor black
  FontName Verdana
}
skinparam Footer {
  FontColor black
  FontName Verdana
}
skinparam Header {
  FontColor black
  FontName Verdana
}
skinparam Hyperlink {
  Color blue
}
skinparam IconPackage {
  Color black
  BackgroundColor white
}
skinparam IconPrivate {
  Color black
  BackgroundColor white
}
skinparam IconProtected {
  Color black
  BackgroundColor white
}
skinparam IconPublic {
  Color black
  BackgroundColor white
}
skinparam Note {
  FontColor black
  FontName Verdana
}
skinparam Object {
  BorderColor black
}
skinparam Package {
  BorderColor black
  FontColor black
  FontName Verdana
}
skinparam State {
  BackgroundColor white
  BorderColor black
}
skinparam StereotypeA {
  BackgroundColor white
  BorderColor black
}
skinparam StereotypeC {
  BackgroundColor white
  BorderColor black
}
skinparam StereotypeE {
  BackgroundColor white
  BorderColor black
}
skinparam StereotypeI {
  BackgroundColor white
  BorderColor black
}
skinparam StereotypeN {
  BackgroundColor white
  BorderColor black
}
skinparam UseCaseStereoType {
  FontColor black
  FontName Verdana
}
clock   "Exposure (freerun)"             as FREE with period 375 pulse 250
binary  "External trigger"               as TRIG
robust  "State machine"                  as STATE
binary  "Video output (7: stream level)" as STREAM

@0
STATE is "1: check level of external trigger"
@125
TRIG is high
STATE is "2: wait for next inactive image period"
@250
STATE is "3: wait for beginning of video frame"
@375
STATE is "4: enable MIPI CSI video output"
STREAM is high
@625
STREAM is low
@750
STREAM is high
@1000
STREAM is low
@1125
STREAM is high
@1375
TRIG is low
STATE is "1: check level of external trigger"
STREAM is low
@1500

@enduml

PlantUML version 1.2022.5(Sat Apr 30 12:55:52 CEST 2022)
(GPL source distribution)
Java Runtime: OpenJDK Runtime Environment
JVM: OpenJDK 64-Bit Server VM
Default Encoding: UTF-8
Language: en
Country: US
--></g></svg>