Smart Config¶
API Reference¶
Header File¶
Functions¶
-
const char *
esp_smartconfig_get_version(void)¶ Get the version of SmartConfig.
- Return
SmartConfig version const char.
-
esp_err_t
esp_smartconfig_start(sc_callback_t cb, ...)¶ Start SmartConfig, config ESP device to connect AP. You need to broadcast information by phone APP. Device sniffer special packets from the air that containing SSID and password of target AP.
- Attention
1. This API can be called in station or softAP-station mode.
- Attention
2. Can not call esp_smartconfig_start twice before it finish, please call esp_smartconfig_stop first.
- Return
ESP_OK: succeed
others: fail
- Parameters
cb: SmartConfig callback function....: log 1: UART output logs; 0: UART only outputs the result.
-
esp_err_t
esp_smartconfig_stop(void)¶ Stop SmartConfig, free the buffer taken by esp_smartconfig_start.
- Attention
Whether connect to AP succeed or not, this API should be called to free memory taken by smartconfig_start.
- Return
ESP_OK: succeed
others: fail
-
esp_err_t
esp_esptouch_set_timeout(uint8_t time_s)¶ Set timeout of SmartConfig process.
- Attention
Timing starts from SC_STATUS_FIND_CHANNEL status. SmartConfig will restart if timeout.
- Return
ESP_OK: succeed
others: fail
- Parameters
time_s: range 15s~255s, offset:45s.
-
esp_err_t
esp_smartconfig_set_type(smartconfig_type_t type)¶ Set protocol type of SmartConfig.
- Attention
If users need to set the SmartConfig type, please set it before calling esp_smartconfig_start.
- Return
ESP_OK: succeed
others: fail
- Parameters
type: Choose from the smartconfig_type_t.
-
esp_err_t
esp_smartconfig_fast_mode(bool enable)¶ Set mode of SmartConfig. default normal mode.
- Attention
1. Please call it before API esp_smartconfig_start.
- Attention
2. Fast mode have corresponding APP(phone).
- Attention
3. Two mode is compatible.
- Return
ESP_OK: succeed
others: fail
- Parameters
enable: false-disable(default); true-enable;
Type Definitions¶
-
typedef void (*
sc_callback_t)(smartconfig_status_t status, void *pdata)¶ The callback of SmartConfig, executed when smart-config status changed.
- Parameters
status: Status of SmartConfig:SC_STATUS_GETTING_SSID_PSWD : pdata is a pointer of smartconfig_type_t, means config type.
SC_STATUS_LINK : pdata is a pointer to wifi_config_t.
SC_STATUS_LINK_OVER : pdata is a pointer of phone’s IP address(4 bytes) if pdata unequal NULL.
otherwise : parameter void *pdata is NULL.
pdata: According to the different status have different values.