#include <FH_RFCommunication_GlobalVariables.h>

Data Fields
uint8_t	DeviceAddress
uint8_t	Function
uint8_t	Command
uint8_t	DataLength
uint8_t	Data [FH_RFCommunication_ReceiveBufLength - FH_RFCommunication_MinCommandSize]
uint8_t	Checksum

Detailed Description

FH_RFCommunication_Message is the structure for receiving the message frame from RobotFramework

Definition at line 49 of file FH_RFCommunication_GlobalVariables.h.

Field Documentation

◆ Checksum

uint8_t Checksum

The checksum of the message

Definition at line 82 of file FH_RFCommunication_GlobalVariables.h.

◆ Command

uint8_t Command

The 3rd data in the message frame is the Command
There are different commands for DO (Digital Output), DI (Digital Input), AO (Analog Output), AI (Analog Input), UART, CAN , ...
For example for DO (Digital Output), different commands are available in FH_DO_Configs.h

Definition at line 66 of file FH_RFCommunication_GlobalVariables.h.

◆ Data

uint8_t Data[FH_RFCommunication_ReceiveBufLength - FH_RFCommunication_MinCommandSize]

The Data could be from 0 byte to up to (FH_RFCommunication_ReceiveBufLength - FH_RFCommunication_MinCommandSize) bytes
Since DataLength is just one byte, Data bytes can't be more than 255
FH_RFCommunication_ReceiveBufLength and FH_RFCommunication_MinCommandSize are configurable in FH_RFCommunication_Configs.h

Definition at line 78 of file FH_RFCommunication_GlobalVariables.h.

◆ DataLength

uint8_t DataLength

The 4th data in the message frame is the DataLength
It is the length of the Data in the message frame
Since DataLength is just one byte, Data bytes can't be more than 255

Definition at line 72 of file FH_RFCommunication_GlobalVariables.h.

◆ DeviceAddress

uint8_t DeviceAddress

The 1st data in the message frame is the DeviceAddress
If a message (from RobotFramework) with a different DeviceAddress than the one set in FH_DeviceAddress.h is received, it will be ignored and not processed

Definition at line 55 of file FH_RFCommunication_GlobalVariables.h.

◆ Function

uint8_t Function

The 2nd data in the message frame is the Function
Function could be DO (Digital Output), DI (Digital Input), AO (Analog Output), AI (Analog Input), UART, CAN , ... in FH_RFCommunication_Function

Definition at line 60 of file FH_RFCommunication_GlobalVariables.h.

Data Fields