8.2.0 - Multi Meter Support

• Improve server responsiveness
• Flow status and prevalue status in overview
• Improved prevalue handling

8.1.0 - Multi Meter Support

• GPIO: using the general mqtt main topic for GPIO
• Upgrade digital CNN to v12.0.0 (added new images)
• Update tfmicro to new master (2021-08-07)
• Bug fix: remove text in mqtt value, remove connect limit in wlan reconnet

8.0.5 - Multi Meter Support

• NEW 8.0.5: bug fix: saving prevalue
• NEW 8.0.4: bug fix: load config.ini after upgrade
• NEW 8.0.3: bug fix: reboot during config.ini handling, html error
• NEW 8.0.2: saving roundes prevalue, bug fix html server
• NEW 8.0.1: bug fix: html handling of parameter FixedExposure and ImageSize
• Dual / multi meter support (more than 1 number to be recognized) This is implemented with the feature "number" on the ROI definition as well as selected options
• MQTT: standardization of the naming - including new topics (json, freeMem , uptime)c
• Preparation for extended GPIO support (thanks to Zwerk2k) - not tested and fully functional yet
• Bug fixing: html server, memory leak, MQTT connect, hostname, turn of flash LED

8.0.3 - Multi Meter Support

• NEW 8.0.3: bug fix: reboot during config.ini handling, html error
• NEW 8.0.2: saving roundes prevalue, bug fix html server
• NEW 8.0.1: bug fix html handling of parameter FixedExposure and ImageSize
• Dual / multi meter support (more than 1 number to be recognized) This is implemented with the feature "number" on the ROI definition as well as selected options
• MQTT: standardization of the naming - including new topics (json, freeMem , uptime)c
• Preparation for extended GPIO support (thanks to Zwerk2k) - not tested and fully functional yet
• Bug fixing: html server, memory leak, MQTT connect, hostname, turn of flash LED

ATTENTION: the configuration and prevalue files are modified automatically and will not be backward compatible!

8.0.2 - Multi Meter Support

• NEW 8.0.2: saving roundes prevalue, bug fix html server
• NEW 8.0.1: bug fix html handling of parameter FixedExposure and ImageSize
• Dual / multi meter support (more than 1 number to be recognized) This is implemented with the feature "number" on the ROI definition as well as selected options
• MQTT: standardization of the naming - including new topics (json, freeMem , uptime)c
• Preparation for extended GPIO support (thanks to Zwerk2k) - not tested and fully functional yet
• Bug fixing: html server, memory leak, MQTT connect, hostname, turn of flash LED

8.0.1 - Multi Meter Support

• NEW 8.0.1: bug fix html handling of parameter FixedExposure and ImageSize
• Dual / multi meter support (more than 1 number to be recognized) This is implemented with the feature "number" on the ROI definition as well as selected options
• MQTT: standardization of the naming - including new topics (json, freeMem , uptime)c
• Preparation for extended GPIO support (thanks to Zwerk2k) - not tested and fully functional yet
• Bug fixing: html server, memory leak, MQTT connect, hostname, turn of flash LED

8.0.0 - Multi Meter Support

• Dual / multi meter support (more than 1 number to be recognized) This is implemented with the feature "number" on the ROI definition as well as selected options
• MQTT: standardization of the naming - including new topics (json, freeMem , uptime)c
• Preparation for extended GPIO support (thanks to Zwerk2k) - not tested and fully functional yet
• Bug fixing: html server, memory leak, MQTT connect, hostname, turn of flash LED

7.1.2 MQTT-Update

• 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

7.1.1 MQTT-Update

• 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

7.0.1 MQTT-Update

• NEW: 7.0.1: bug fix wlan password with "="
• Upgrade digital CNN to v8.5.0 (added new images)
• New MQTT topics: flow rate (units/minute), time stamp (last correct read readout)
• Update MQTT/Error topic to " " in case no error (instead of empty string)
• Portrait or landscape image orientation in rotated image (avoid cropping)