MSP432E401Y: NDK Change Hostname

Mike_d

Part Number: MSP432E401Y
Other Parts Discussed in Thread: SYSCONFIG

Hi,

I'm using the NDK from simplelink_msp432e4_sdk_4_20_00_12 and sysconfig. I would like to change the hostname at runtime. Can you please provide an example?

Thanks,

-Mike

over 5 years ago

0 Xiaodong LI over 5 years ago

TI__Mastermind 25585 points

Hi Mike

The most bare bones example we will have for setting up the ethernet controller would be the lwIP example that you can find in resource explorer:

https://dev.ti.com/tirex/explore/node?node=AAHyKiGer9-hMcoEDUONLg__J4.hfJy__LATEST

Hope this resource is helpful on your question.

Thanks!

0 Mike_d over 5 years ago in reply to Xiaodong LI

Expert 1005 points

Hi,

I resolved it with this.

void *_hCfg;


_hCfg = CfgGetDefault();

result = CfgGetEntry(_hCfg, CFGTAG_SYSINFO, CFGITEM_DHCP_HOSTNAME, 1, &hCfgEntry);
if(result == 1)
{
	result = CfgRemoveEntry(_hCfg, hCfgEntry);
	if(result != 0)
	{
		printf("netIPAddrSet(), CfgRemoveEntry() Error\r\n");
		return -3;
	}
}

CfgAddEntry(_hCfg, CFGTAG_SYSINFO, CFGITEM_DHCP_HOSTNAME, 0, strlen(ip_set->hostname), (unsigned char *)ip_set->hostname, NULL);

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MSP432E401Y: NDK Change Hostname