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return macaddress #2477

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Merged
me-no-dev merged 3 commits into from
Mar 3, 2019
Merged

return macaddress #2477

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effe724
WiFi.macaddress() returns mac address
a-c-sreedhar-reddy Feb 19, 2019
75f8208
change description
a-c-sreedhar-reddy Feb 19, 2019
2e79215
return macaddress when WiFi mode is WIFI_MODE_NULL
a-c-sreedhar-reddy Feb 20, 2019
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14 changes: 9 additions & 5 deletions libraries/WiFi/src/WiFiSTA.cpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
ESP8266WiFiSTA.cpp - WiFi library for esp8266
WiFiSTA.cpp - WiFi library for esp32

Copyright (c) 2014 Ivan Grokhotkov. All rights reserved.
This file is part of the esp8266 core for Arduino environment.
Expand Down Expand Up @@ -416,7 +416,10 @@ IPAddress WiFiSTAClass::localIP()
uint8_t* WiFiSTAClass::macAddress(uint8_t* mac)
{
if(WiFiGenericClass::getMode() != WIFI_MODE_NULL){
esp_wifi_get_mac(WIFI_IF_STA, mac);
esp_wifi_get_mac(WIFI_IF_STA, mac);
}
else{
esp_read_mac(mac, ESP_MAC_WIFI_STA);
}
return mac;
}
Expand All @@ -430,10 +433,11 @@ String WiFiSTAClass::macAddress(void)
uint8_t mac[6];
char macStr[18] = { 0 };
if(WiFiGenericClass::getMode() == WIFI_MODE_NULL){
return String();
esp_read_mac(mac, ESP_MAC_WIFI_STA);
}
else{
esp_wifi_get_mac(WIFI_IF_STA, mac);
}
esp_wifi_get_mac(WIFI_IF_STA, mac);

sprintf(macStr, "%02X:%02X:%02X:%02X:%02X:%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
return String(macStr);
}
Expand Down