• NEW: 7.1.2: bug fix setting hostname, Flash-LED not off during reboot
• NEW: 7.1.1: bug fix wlan password with "=" (again)
• MQTT error message: changes "no error", send retain flag
• Update wlan handling to esp-idf 4.1
• Upgrade digital CNN to v8.7.0 (added new images)
• Bug fix: MQTT, WLAN, LED-Controll, GPIO usage, fixed IP, calculation flow rate