I (967) wifi: start 10s connect timer for 4 way handshake I (977) wifi: rsn valid: gcipher=3 ucipher=3 akm=5 I (987) wifi: connected with ziroom1404, aid = 4, channel 5, BW20, bssid = cc:2d:21:e9:5c:f1 I (987) wifi: security type: 4, phy: bgn, rssi: -39 I (987) wifi: remove all except cc:2d:21:e9:5c...

sqw@ubuntu:~/esp/hello_world$ idf.py flash Checking Python dependencies... Python requirements from /home/sqw/esp/esp-idf-v4.0/requirements.txt are satisfied. Adding flash's dependency "all" to list of actions Executing action: all (aliases: build) Running ninja in directory /home/sqw/esp/hello_worl...