Kinetis Software Development KitのトピックKinetics K66 IP address setting/Configuration

Kinetics K66 IP address setting/Configuration

prasadgj — Tue, 31 Oct 2017 06:14:51 GMT

Hello Everyone,

Anyone can you guide me how to set the IP address for Kinetics K66 Controller

Re: Kinetics K66 IP address setting/Configuration

davidsherman — Tue, 31 Oct 2017 12:22:52 GMT

The ethernet hardware only knows about the MAC address, not the IP address. The IP stack running on it will need to be configured with the IP, or use DHCP.

Re: Kinetics K66 IP address setting/Configuration

danielchen — Wed, 01 Nov 2017 02:46:59 GMT

Hi Prasad

I would suggest you check the lwip_ping demo for how to configure IP, netmask, gw.

Please refer to the lwip_ping demo for more details

SDK_2.2_FRDM-K66F\boards\frdmk66f\demo_apps\lwip\lwip_ping\bm\lwip_ping_bm.c

    IP4_ADDR(&fsl_netif0_ipaddr, configIP_ADDR0, configIP_ADDR1, configIP_ADDR2, configIP_ADDR3);
    IP4_ADDR(&fsl_netif0_netmask, configNET_MASK0, configNET_MASK1, configNET_MASK2, configNET_MASK3);
    IP4_ADDR(&fsl_netif0_gw, configGW_ADDR0, configGW_ADDR1, configGW_ADDR2, configGW_ADDR3);

lwip_init();

    netif_add(&fsl_netif0, &fsl_netif0_ipaddr, &fsl_netif0_netmask, &fsl_netif0_gw, NULL, ethernetif_init,
              ethernet_input);
    netif_set_default(&fsl_netif0);
    netif_set_up(&fsl_netif0);

Regards

Daniel

Re: Kinetics K66 IP address setting/Configuration

mjbcswitzerland — Wed, 01 Nov 2017 21:46:00 GMT

Just get the open-source uTasker project from https://github.com/uTasker/uTasker-Kinetis since it contains complete TCP/IP (and RNDIS) IPv4/v6 and full management of the IP (including safe changing and storing new settings on the fly at remote devices).
Works also on K66 and tutorial at http://www.utasker.com/docs/KINETIS/uTaskerV1.4_Kinetis.pdf

Regards

Mark