// Sets AP parameter before turning on AP mode.
vm_wlan_parameter_t ap_param = {0};
ap_param.authorize_mode = VM_WLAN_AUTHORIZE_MODE_WPA2_ONLY_PSK;
strcpy(ap_param.ssid, "SSIDEXAMPLE");
strcpy(ap_param.pwd, "PWDEXAMPLE")
vm_wlan_set_para(VM_WLAN_SET_MODE_AP, (void*)&ap_param, VM_WLAN_CFG_AP_PARA_ALL);