46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
#define INTERFACE_VERSION "irmc v0.02"
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// Structures for the packets: unsigned short command
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#define DIS 0x0002 // disconnect
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#define DAT 0x0003
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#define CON 0x0004 // connect
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#define ACK 0x0005
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#define SIZE_COMMAND_PACKET 4
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#define SIZE_DATA_PACKET 496
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#define SIZE_DATA_PACKET_PAYLOAD 492 // = SIZE_DATA_PACKET - SIZE_COMMAND_PACKET
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#define SIZE_ID 128
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#define SIZE_STATUS 128
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#define SIZE_CODE 51
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// This structure will be used to (dis-)connect to KOB servers
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struct command_packet_format{
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unsigned short command; // CON / DIS
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unsigned short channel; // Channel number
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};
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// This structure will be used for id, rx and tx packets
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struct data_packet_format{
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unsigned short command;
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unsigned short length;
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char id[SIZE_ID];
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char a1[4];
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unsigned int sequence;
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unsigned int a21;
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unsigned int a22;
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unsigned int a23;
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signed int code[SIZE_CODE];
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unsigned int n;
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char status[SIZE_STATUS]; /* This is called version in MorseKob */
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char a4[8];
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};
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// Define the packets used
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#define DEFAULT_CHANNEL 103
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int prepare_id (struct data_packet_format *id_packet, char *id);
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int prepare_tx (struct data_packet_format *tx_packet, char *id);
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