ESP32-S2 wifi radio: check whether already connected before trying to connect#4017

Merged

dhalbert merged 6 commits intoadafruit:mainfrom

anecdata:connect

Jan 22, 2021

Commits on Jan 18, 2021

check connected before connecting
anecdata
committed

Commits on Jan 19, 2021

Commits on Jan 21, 2021

1. check enabled before scan; 2. make start-station() the single control point for esp_wifi_set_mode()
anecdata
committed

Commits on Jan 22, 2021