topic Re: how to update IP from DNS server in FRDMK64 in MQX Software Solutions

Re: how to update IP from DNS server in FRDMK64

sudhakarp — Thu, 28 Jan 2016 06:18:45 GMT

hi,

thank you very much.its working fine.and also i want to know is any easy way to update IP from DNS server. please guide me if any example

code there..? actually from domain name i need IP address.

regards,

sudhakar p

Re: how to update IP from DNS server in FRDMK64

DavidS — Thu, 28 Jan 2016 16:02:45 GMT

I have some old code that used the shell as method to ask for IP address from a URL.

Please review the attached ZIP.

Regards,

David

Re: how to update IP from DNS server in FRDMK64

sudhakarp — Fri, 29 Jan 2016 11:55:31 GMT

Hi David,

i tried to interface with ethernet_to_serial example code but i cant. i am getting lot of library error. is any other way there..?

i think shell method more complicated to interface with my exiting code. please give some other idea. its my first project in MQX platform.

regards,

sudhakar p

Re: how to update IP from DNS server in FRDMK64

DavidS — Fri, 29 Jan 2016 23:36:13 GMT

Hi sudhakar p,

I don't have specific example but if you have functionality the below is method to call shell commands from within the code rather than using a terminal window.

Hope it helps.

char_ptr ARGV[4];

char CMD_LINE[40]="copy d:\\SPIWeb.shtml c:\\SPIWeb.shtml"; //DES Note this has 3 arguments

Shell_parse_command_line(CMD_LINE, ARGV);

Shell_copy(3, ARGV); //DES <-- the "3" represents the 3 arguments used in the command line.

Regards,

David