Q_parser.h

 
#ifndef _Q_PARSER_H_
#define _Q_PARSER_H_
 
#include <stdint.h>
#include <stdlib.h>
 
#define Q_PACKETID_BYTELENGTH       6           
#define Q_OPCODE_BYTELENGTH         1           
#define Q_REQUESTID_BYTELENGTH      2           
#define Q_NODETYPE_BYTELENGTH       1           
#define Q_NODEID_BYTELENGTH         1           
#define Q_HEADER_BYTELENGTH         Q_PACKETID_BYTELENGTH + Q_OPCODE_BYTELENGTH                         
#define Q_DISCOVERREPLY_BYTELENGTH  Q_HEADER_BYTELENGTH + Q_NODETYPE_BYTELENGTH + Q_NODEID_BYTELENGTH   
#define Q_POLLREPLY_BYTELENGTH      Q_DISCOVERREPLY_BYTELENGTH                                          
#define Q_OPCODE_INDEX              Q_PACKETID_BYTELENGTH   
#define Q_PAYLOAD_INDEX             Q_OPCODE_INDEX          
#define Q_PACKETID_STRING           "ASLS-Q"    
typedef enum{
    Q_CMD_TRIGGER_START,                        
    Q_CMD_TRIGGER_PAUSE,                        
    Q_CMD_TRIGGER_RESUME,                       
    Q_CMD_TRIGGER_STOP,                         
    Q_CMD_CONTROL_ALLOFF,                       
    Q_CMD_CONTROL_RESTORE,                      
    Q_CMD_CONTROL_ACTUATOR,                     
    Q_CMD_PROBE_DISCOVER,                       
    Q_CMD_PROBE_POLL,                           
    Q_CMD_PROBE_DIAGNOSTIC,                      //TODO: maybe remove this and pass everything to poll
    Q_CMD_REPLY_DISCOVER,                       
    Q_CMD_REPLY_POLL,                           
    Q_CMD_REPLY_DIAGNOSTIC,                     
}Q_packet_opcode_cmd_e;
 
 
typedef struct {
    Q_packet_opcode_cmd_e opcode;               
    char *raw_data;                             
    char *payload;                              
}Q_packet_s;
 
 
Q_packet_s *Q_parser_parse(void *data, uint8_t len);
char *Q_parser_forge_discover_reply(uint8_t node_id);
char *Q_parser_forge_poll_reply(uint8_t node_id);
void Q_parser_free(Q_packet_s *packet);
 
#endif