create workshop.md

[a-kuntz]

• invent story for workshop of an imaginary medical device using JsonRPC

[a-kuntz]

maybe use https://github.com/plantuml-stdlib/C4-PlantUML for system sketches

[a-kuntz]

med devices

• light source
  • switchOn ( bool on )
  • setIntensity ( double value )
  • setColor ( int temperature )
• pump
  • switchOn ( bool on )
  • setFlow ( double flow )
  • setDirection ( enum direction { forward, backwards } )
• motor system
  • startMotor ( bool on )
  • setMaxSpeed( double speed )
  • setCurrentSpeed( double speed )
  • setDirection ( enum direction { cw, ccw } )
  • setGearRatio( int numerator, int denominator )
• x-ray
  • takeImage () -> png/bmp?
  • setIntensity ( double value )
  • setPatientDate( string name, date birth, id .... )
  • setBodyPart( enum bodyPart {thorax, hand, foot, spine, nee} )

[a-kuntz]

workshop tasks

1. setup environment (vm, docker, wsl,...)
2. clone and build repo
3. run x-ray-server
   1. run x-ray-client takeImage -> server success
   2. run x-ray-client setIntensity 42.3 -> bug in server implementation
4. run tests, fix test
5. mini sprint
   1. review issues (additional client/server interface functions)
   2. organize in teams (e.g. one implements client, one server)
   3. sprint retro