Component: Traffic Light 1-Way (Scenarios)

From Flowcode Help
Jump to navigationJump to search
Author Matrix TSL
Version 1.0
Category Scenarios


Traffic Light 1-Way component

A set of one way traffic lights complete with manual light control, a simple state machine and an automatic mode to allow the lights to take care of themselves.

Component Source Code

Please click here to download the component source project: FC_Comp_Source_TrafficLight-1Way_GDI.fcfx

Please click here to view the component source code (Beta): FC_Comp_Source_TrafficLight-1Way_GDI.fcfx

Detailed description

No detailed description exists yet for this component

Examples

There is a detailed walk through of the scenario detailed at the link below to go with this component.

Traffic Light Scenario








Macro reference

AutomaticMode

Fc9-comp-macro.png AutomaticMode
Enables or Disables automatic mode where the lights will automatically cycle between modes. 
Fc9-bool-icon.png - BOOL Mode
0 = Auto Mode Disabled, 1 = Auto Mode Enabled 
Fc9-void-icon.png - VOID Return


GetLightState

Fc9-comp-macro.png GetLightState
Reads the state of one of the light sets. Returns the state as a number. 0=Red, 1=Red+Amber, 2=Green, 3=Amber, 4=Unknown State 
Fc9-u8-icon.png - BYTE Return


GetStopGo

Fc9-comp-macro.png GetStopGo
Reads one of the light sets to determine if it is safe to go through the lights. Returns 1 for a Green light, otherwise returns 0. 
Fc9-bool-icon.png - BOOL Return


SetLightState

Fc9-comp-macro.png SetLightState
Follows the standard traffic light sequence. 
Fc9-u8-icon.png - BYTE SequenceNumber
0 = Red, 1 = Red+Amber, 2 = Green, 3 = Amber 
Fc9-void-icon.png - VOID Return


SetLights

Fc9-comp-macro.png SetLights
Direct control over all 3 of the lights. 
Fc9-bool-icon.png - BOOL Red
0 = Off, 1 = On 
Fc9-bool-icon.png - BOOL Amber
0 = Off, 1 = On 
Fc9-bool-icon.png - BOOL Green
0 = Off, 1 = On 
Fc9-void-icon.png - VOID Return


Property reference

Fc9-prop-icon.png Properties
Fc9-conn-icon.png Colours
Fc9-type-1-icon.png Red Colour
Colour Picker to set the Colour of the Red indicator. 
Fc9-type-1-icon.png Amber Colour
Colour Picker to set the Colour of the Amber indicator. 
Fc9-type-1-icon.png Green Colour
Colour Picker to set the Colour of the Green indicator. 
Fc9-type-1-icon.png Off Colour
Colour Picker to set the Colour of all indicators when they are switched off. 
Fc9-conn-icon.png Timings - Automatic Mode
Fc9-type-21-icon.png Flow Time (ms)
Amount of time to wait in milliseconds when the lights are red or green. 
Fc9-type-21-icon.png Transition Time (ms)
Amount of time to wait in milliseconds when the lights are transitioning between flows.