User guide

Redpine Signals, Inc. Proprietary and Confidential. Page 56
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AT+RSI_READ 1 4 abcd \r\n
………………………..
0x41 0x54 0x2B 0x52 0x53 0x49 0x5F 0x52 0x45 0x41 0x44 0x01 0x04 0x00
0x61 0x62 0x63 0x64 0x0D 0x0A
NOTE: The data delivered to the Host on receiving data on a TCP socket
does not include the source IP address and source port (Sip and Sport).
3.4.11 DNS Commands
1
DNS Query
Description
This command is used to configure the DNS server‟s IP address when the DNS is
used in DHCP disable mode. This command should be used before DNS query
command. This command should be sent before sending at+rsi_ipconf
command.
Command
at+rsi_dnsserver
Usage
at+rsi_dnsserver=<ipaddress_of_the_DNS_server>\r\n
Parameters
ipaddress_of_the_DNS_server - This is the IP address of the DNS server to
which the query is sent.
Response
Result Code
Description
OK
DNS server IP address configured
successfully
ERROR<Error code>
Failure
For example to send a query to a DNS server with IP address 192.168.10.20
1
Not supported in RS9110-N-11-28-04