Set The Ip Address; Query The Subnet Mask; Set The Subnet Mask; Query The Gateway Address - Lightware MMX8x4-HT Series User Manual

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6. LW2 Programmers' Reference
6.4.3. Set the IP Address
Description: IP address can be set as follows:
Format
Command {IP_ADDRESS=<type>;<ip_address>}
Response (IP_ADDRESS=<type>;<ip_address>)CrLf
Legend: <type>: 0 = static IP; 1 = DHCP
6.4.4. Query the Subnet Mask
Description: Subnet mask can be queried as follows.
Format
Command {IP_NETMASK=?}
Response (IP_NETMASK=<subnet_mask>)CrLf
Legend: <subnet_mask>:
INFO: The response contains the fix IP subnet mask value that is stored in the device even if DHCP is
enabled; in this case, this IP subnet mask is not valid.
6.4.5. Set the Subnet Mask
Description: Subnet mask can be set as follows.
Format
Command {IP_NETMASK=<subnet_mask>}
Response (IP_NETMASK=<subnet_mask>)CrLf
Legend: <subnet_mask>:
6.4.6. Query the Gateway Address
Description: Gateway address can be set as follows.
Format
Command {IP_GATEWAY=?}
Response (IP_GATEWAY=<gateway_ addr>)CrLf
Legend: <gateway_addr>:
INFO: The response contains the static IP gateway address that is stored in the device even if DHCP is
enabled. In that case, the latest valid gateway address (for static IP) is stored.
Example
→ {ip_address=0;192.168.0.110}
← (IP_ADDRESS=0;192.168.0.110)CrLf
Example
→ {ip_netmask=?}
← (IP_NETMASK=255.255.255.0)CrLf
Four decimal octets separated by dots.
Example
→ {ip_netmask=255.255.255.0}
← (IP_NETMASK=255.255.255.0)CrLf
Four decimal octets separated by dots.
Example
→ {ip_gateway=?}
← (IP_GATEWAY=192.168.0.50)CrLf
Four decimal octets separated by dots.
MMX8x4-HT series – User's Manual
6.4.7. Set the Gateway Address
Description: Gateway address can be set as follows.
Format
Command {IP_GATEWAY=<gateway_addr>}
Response (IP_GATEWAY=<gateway_ addr>)CrLf
Legend: <gateway_addr>:
6.4.8. Apply Network Settings
Description: All the previous settings are applied and the network interface will be restarted.
Format
Command {IP_APPLY}
Response (IP_APPLY)CrLf
6.5. GPIO Settings
INFO: These commands are available in MMX8x4-HT420M model.
6.5.1. Query GPIO State
Description: Current GPIO state can be queried.
Format
Command {GPIO<port_nr>=?}
Response (GPIO<port_nr>=<direction>;<output_level>)CrLf
Legend: <direction>: I=Input O=Output
<output_level>: H=High L=Low
Explanation: The direction of GPIO1 is output and the output level is high.
6.5.2. Set GPIO State
Description: GPIO state can be changed.
Format
Command {GPIO<port_nr>=<direction>;<output_level>}
Response (GPIO<port_nr>=<direction>;<output_level>)CrLf
Legend: <direction>: I=Input O=Output
<output_level>: H=High L=Low
Explanation: The direction of GPIO1 is input (and the input level is always high).
Example
→ {ip_gateway=192.168.0.50}
← (IP_GATEWAY=192.168.0.50)CrLf
Four decimal octets separated by dots.
Example
{ip_apply}
→
(IP_APPLY)CrLf
←
Example
{GPIO1=?}
→
(GPIO1=O;H)
←
Example
{GPIO1=I;H}
→
(GPIO1=I)
←
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