Current version occasionally broadcasts an AP with SSID "ESP_[MAC]" with no password. Per this issue on the esp8266 Arduino library, fix is to set the Wifi mode after Wifi.begin:
https://github.com/esp8266/Arduino/issues/549
Also one additional return statement to fix compiler warning about non-void function.
Current version occasionally broadcasts an AP with SSID "ESP_[MAC]" with no password. Per this issue on the esp8266 Arduino library, fix is to set the Wifi mode after Wifi.begin: https://github.com/esp8266/Arduino/issues/549
Also one additional return statement to fix compiler warning about non-void function.