Component: Injector (Human Interface) (Simulation)
| Author | Matrix Ltd |
| Version | 1.0 (Release) |
| Category | Simulation |
| This inherits from Data Injector | |
Contents
Injector (Human Interface) component
Comms data injector to allow typed data values to be inserted into a component. Allows data to be input in raw ASCII form or as numeric byte data 0-255.
Examples
This example receives a character and outputs it to the LCD, an injector has been added to allow you to type data into the console.
RS232_Example2
The Console window has tabs for the human interface data injector allowing you to type in data that will be received by the component.
Again the RS232 console tabs reflect the data as it is sent and received.
LCD showing received data.
Downloadable macro reference
This component does not contain any downloadable macros
Simulation macro reference
This component inherits simulation macros from Data Injector
InitialiseInjector
Sets up the injector ready to receive commands or send data
Parameters
- <- STRING InjectorName
- Name of the console that will be created
- This parameter may be returned back to the caller
Return value
TxByte
Puts a byte onto the comms channel.
Parameters
- BYTE DataByte
Return value
- This call does not return a value
RxByte
Gets a byte from the comms channel - 255 signifies no more data available
Parameters
- This macro has no parameters
Return value
GetTxConsoleHandle
Gets the handle to the console allowing data displaying on the panel etc.
This call is provided by Data Injector
Parameters
- This macro has no parameters
Return value
ChangeState
Changes the state for I2C or SPI type comms where the data bytes along are not enough to go on.
This call is provided by Data Injector
Parameters
- BYTE NewState
- Assigns new state, 0=default
Return value
- This call does not return a value
GetRxConsoleHandle
Gets the handle to the console allowing data displaying on the panel etc.
This call is provided by Data Injector
Parameters
- This macro has no parameters
Return value
GetConsoleHandle
Gets the handle to the console allowing data displaying on the panel etc.
Parameters
- This macro has no parameters
Return value
Property reference
Buffer Size
This property is of type Unsigned integer and can be referenced with the variable name CircularBufferSize.
Max number of bytes that can be stored in the components circular buffer
Data Mode
This property is of type Fixed list of ints and can be referenced with the variable name DataMode.
Sets the console data to interperete the data as ASCII or as Numbers 0-255
