@CHIP-RTOS C Library V2.00 - TCP/IP API
Get_DHCP_Status_Ext
Get DHCP status of the Ethernet interface. void Get_DHCP_Status_Ext ( unsigned int *dhcp_use,
unsigned int *dhcp_stat,
UserEthDhcp_Entry far * *dhcpptr ); Parameters
dhcp_use
- Output parameter: Pointer to a where
a "DHCP in use" boolean value will be output to. The
location will be set to '1' if the DHCP is currently being
used and '0' if not in use.
dhcp_stat
- Output parameter: Pointer to a where
a DHCP status word will be stored. The status is encoded
as follows:
0: System is not configured (is in progress)
1: System is configured by a DHCP Server
2: System configure retry failed (or no retry started before)
dhcpptr
- DHCP Config Data: Pointer to Pointer to a UserEthDhcp_
Entry struct. The struct contains some DHCP Config data (read Only!).
If no data available the pointer will be assigned to NULL.
Return Value
- -- none --
Comments
- The UserEthDhcp_Entry data is a read-only information.
Do not write to this data structure!
See Also
RTOS API
- This library function invokes a RTOS software interrupt.
Refer to this RTOS API function's
documentation
for more details.
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