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Add parameter to set channel in softAP mode

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This commit is contained in:
Ivan Grokhotkov 2015-02-03 12:30:08 +03:00
parent 076977dbeb
commit be7a068be1
2 changed files with 10 additions and 4 deletions
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9
libraries/ESP8266WiFi/src/ESP8266WiFi.cpp
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@ -108,7 +108,7 @@ void ESP8266WiFiClass::softAP(const char* ssid)
} }
void ESP8266WiFiClass::softAP(const char* ssid, const char* passphrase) void ESP8266WiFiClass::softAP(const char* ssid, const char* passphrase, int channel)
{ {
if (wifi_get_opmode() == WIFI_STA) if (wifi_get_opmode() == WIFI_STA)
{ {
@ -119,7 +119,11 @@ void ESP8266WiFiClass::softAP(const char* ssid, const char* passphrase)
struct softap_config conf; struct softap_config conf;
wifi_softap_get_config(&conf); wifi_softap_get_config(&conf);
strcpy(reinterpret_cast<char*>(conf.ssid), ssid); strcpy(reinterpret_cast<char*>(conf.ssid), ssid);
conf.channel = 1; conf.channel = channel;
conf.ssid_len = strlen(ssid);
conf.ssid_hidden = 0;
conf.max_connection = 4;
conf.beacon_interval = 100;
if (!passphrase || strlen(passphrase) == 0) if (!passphrase || strlen(passphrase) == 0)
{ {
@ -266,6 +270,7 @@ int8_t ESP8266WiFiClass::scanNetworks()
config.ssid = 0; config.ssid = 0;
config.bssid = 0; config.bssid = 0;
config.channel = 0; config.channel = 0;
config.show_hidden = 0;
wifi_station_scan(&config, reinterpret_cast<scan_done_cb_t>(&ESP8266WiFiClass::_scanDone)); wifi_station_scan(&config, reinterpret_cast<scan_done_cb_t>(&ESP8266WiFiClass::_scanDone));
esp_yield(); esp_yield();
return ESP8266WiFiClass::_scanCount; return ESP8266WiFiClass::_scanCount;

5
libraries/ESP8266WiFi/src/ESP8266WiFi.h
View File

@ -68,9 +68,10 @@ public:
/* Set up a WPA2-secured access point /* Set up a WPA2-secured access point
* *
* param ssid: Pointer to the SSID string. * param ssid: Pointer to the SSID string.
* param ssid: Pointer to passphrase, 8 characters min. * param passphrase: Pointer to passphrase, 8 characters min.
* param channel: WiFi channel number, 1 - 13.
*/ */
void softAP(const char* ssid, const char* passphrase); void softAP(const char* ssid, const char* passphrase, int channel = 1);
/* Change Ip configuration settings disabling the dhcp client /* Change Ip configuration settings disabling the dhcp client