Hlk-w801wifi connection

Don't talk too much nonsense, just go to the code , Ask me or comment directly if you have any questions .

#include "wm_include.h"
#include "wm_wifi_oneshot.h"
const char ssid[] = "SSID";
const char pwd[] = "PASSWORD";
static void con_net_status_changed_event(u8 status )
{
    switch(status)
    {
    case NETIF_WIFI_JOIN_SUCCESS:
        printf("WIFI Network connection successful \n");
        break;
    case NETIF_WIFI_JOIN_FAILED:
        printf("WIFI Network connection failed \n");
        break;
    case NETIF_WIFI_DISCONNECTED:
        printf("WIFI Network disconnected \n");
        break;
    case NETIF_IP_NET_UP:
    {
        struct tls_ethif *tmpethif = tls_netif_get_ethif();
        print_ipaddr(&tmpethif->ip_addr);
// If there is IPV6, stay demo/wm_demo.h Open it inside TLS_CONFIG_IPV6
#if TLS_CONFIG_IPV6
        print_ipaddr(&tmpethif->ip6_addr[0]);
        print_ipaddr(&tmpethif->ip6_addr[1]);
        print_ipaddr(&tmpethif->ip6_addr[2]);
#endif
    }
    break;
    default:
        //printf("UNKONWN STATE:%d\n", status);
        break;
    }
}
void UserMain(void) {
	int demo_connect_net(char *ssid, char *pwd) {
		struct tls_param_ip *ip_param = NULL;
		u8 wireless_protocol = 0;
		if (!ssid) {
			return WM_FAILED;
		}
		printf("\nssid:%s\n", ssid);
		printf("password=%s\n", pwd);
		tls_wifi_disconnect();
		tls_param_get(TLS_PARAM_ID_WPROTOCOL, (void *) &wireless_protocol, TRUE);
		if (TLS_PARAM_IEEE80211_INFRA != wireless_protocol) {
			tls_wifi_softap_destroy();
			wireless_protocol = TLS_PARAM_IEEE80211_INFRA;
			tls_param_set(TLS_PARAM_ID_WPROTOCOL, (void *) &wireless_protocol, FALSE);
		}
		tls_wifi_set_oneshot_flag(0);
		ip_param = tls_mem_alloc(sizeof(struct tls_param_ip));
		if (ip_param) {
			tls_param_get(TLS_PARAM_ID_IP, ip_param, FALSE);
			ip_param->dhcp_enable = TRUE;
			tls_param_set(TLS_PARAM_ID_IP, ip_param, FALSE);
			tls_mem_free(ip_param);
		}
		tls_netif_add_status_event(con_net_status_changed_event);
		tls_wifi_connect((u8 *)ssid, strlen(ssid), (u8 *)pwd, strlen(pwd));
		printf("\ Please wait for network connection ......\n");
		return WM_SUCCESS;
	}
// Connect WIFI
	demo_connect_net(ssid,pwd);
}