| /* |
| * |
| * Copyright (c) 2022 Project CHIP Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #if LWIP_IPV4 && LWIP_DHCP |
| |
| #pragma once |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| // DHCP client states |
| #define DHCP_OFF (uint8_t) 0 |
| #define DHCP_START (uint8_t) 1 |
| #define DHCP_WAIT_ADDRESS (uint8_t) 2 |
| #define DHCP_ADDRESS_ASSIGNED (uint8_t) 3 |
| #define DHCP_TIMEOUT (uint8_t) 4 |
| #define DHCP_LINK_DOWN (uint8_t) 5 |
| |
| /***************************************************************************** |
| * @fn void dhcpclient_set_link_state(int link_up) |
| * @brief |
| * Notify DHCP client task about the wifi status |
| * @param link_up link status |
| ******************************************************************************/ |
| void dhcpclient_set_link_state(int link_up); |
| uint8_t dhcpclient_poll(void * arg); |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* LWIP_IPV4 && LWIP_DHCP */ |
