IPC@CHIP Documentation - SC12 @CHIP-RTOS V1.10

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UdpMib
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typedef struct tagTcpMib
{
long tcpRtoAlgorithm; // retransmission timeout algorithm
long tcpRtoMin; // minimum retransmission timeout (mS)
long tcpRtoMax; // maximum retransmission timeout (mS)
long tcpMaxConn; // maximum TCP connections possible
unsigned long tcpActiveOpens; // number of SYN-SENT -> CLOSED transitions
unsigned long tcpPassiveOpens; // number of SYN-RCVD -> LISTEN transitions
unsigned long tcpAttemptFails; //(SYN-SENT,SYN-RCVD)->CLOSED or SYN-RCVD->LISTEN
unsigned long tcpEstabResets; // (ESTABLISHED,CLOSE-WAIT) -> CLOSED
unsigned long tcpCurrEstab; // number in ESTABLISHED or CLOSE-WAIT state
unsigned long tcpInSegs; // number of segments received
unsigned long tcpOutSegs; // number of segments sent
unsigned long tcpRetransSegs; // number of retransmitted segments
unsigned long tcpInErrs; // number of received errors
unsigned long tcpOutRsts; // number of transmitted resets
} TcpMib;
typedef struct tagUdpMib
{
unsigned long udpInDatagrams; // UDP datagrams delivered to users
unsigned long udpNoPorts; // UDP datagrams to port with no listener
unsigned long udpInErrors; // UDP datagrams unable to be delivered
unsigned long udpOutDatagrams;// UDP datagrams sent from this entity
} UdpMib;
These structures are only available in @CHIP-RTOS versions which contain the SNMP option. A SNMP agent is not part of
the @CHIP-RTOS. But if a user is able to implement an agent based on the TCP/IP API, they need access to the internal
TCP/IP SNMP variables.
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API function API_SNMP_GET - Get internal TCP/IP SNMP variables
UserEthDhcp_Entry
typedef struct tag_UserDhcpEthEntry
{
unsigned long BootSIpAddress; // BOOT Server (TFTP server), not supported
unsigned long Dns1ServerIpAddress; // Domain name server
unsigned long Dns2ServerIpAddress; // Second domain name server
unsigned long Yiaddr; // Our (leased) IP address
unsigned long NetMask; // Our subnet mask
unsigned long DefRouter; // Default router
unsigned long DhcpServerId; // DHCP selected server IP address
unsigned long internal1; // Internal use only
unsigned long internal2; // Internal use only
unsigned long DhcpLeaseTime; // DHCP Address lease time in milliseconds
unsigned long internal3; // internal use only
unsigned long internal4; // internal use only
unsigned char DomainName[64]; // Domain name
unsigned char BootSname[64]; // TFTP server name, not used
unsigned char BootFileName[128]; // Boot file name (for TFTP download),
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