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scom_frame_t Struct Reference

a structure representing a frame More...

#include <scom_data_link.h>

Data Fields

scom_frame_flags_t frame_flags
 flags specific to the datalink layer
 
uint32_t src_addr
 source address of this frame
 
uint32_t dst_addr
 destination address of this frame
 
scom_service_flags_t service_flags
 flags specific to the service layer
 
scom_service_t service_id
 identifier of the service used by this frame
 
size_t data_length
 length of the data payload of the frame without header and checksum
 
scom_error_t last_error
 last error that occurred in the frame processing
 
char * buffer
 buffer where the frame is build
 
size_t buffer_size
 maximum usable size of the buffer
 

Detailed Description

a structure representing a frame

The data buffer is variable and specified by the user with scom_initialize_frame().


The documentation for this struct was generated from the following file: