OpenEEW firmware v1.5.0

v1.5.0

• Firmware version 1.5.0 a68dcdc
• MQTT topic to Force Restart a device 22e902d
• MQTT topic to dynamically adjust the STA/LTA threshold 12b02e9
• MQTT topic to reset device to factory defaults 0d4e200
• Firmware OTA from download.openeew.com 9634806
• Move configuration parameters to config.h f88108c
• Fix heap corruption leak f32794c
• Delete global ArduinoJson 19aabb6
• Remove unused GetGeoCoordinate() code cb9a563
• Prevent buffer overflows - replace all sprintf with snprintf d787279
• Report Ethernet/WiFi connectivity changes on serial console 94098f1
• Stop an Earthquake test alarm 1ff6bad
• FIRMWARE mqtt description edits 17841c3
• Recover from down WiFi router ~ 10 minutes 3b64071
• Detect empty SPIFFS /data partition 5a06750
• Read OTA download server certificate from SPIFFS d3ee146
• Reduce LED brightness to avoid some 5V brownout scenarios e9c9c27
• Use Ethernet cable without a WiFi network if device is already registered afc38db
• Earthquake Alarm function updates b30ae82
• Set the wifi hostname 5b773a7
• Add device timestamp to the accel data transmission be9f9fa and 2621d47
• remove redundant d:{} 2b513b1
• Resync time via NTP once a day d9c16d6 and 3c0e3e7
• Refactor Ethernet / WiFi Network Initialization 83a69fc
• Fix Brownout detection ESP32 restarts 50cac2b
• mqtt.disconnect fix for Heap corruption 6d1b031
• Support Legacy Firmware OTA from mybluemix.net fa3f556

OpenEEW firmware v1.4.0

Change Log for OpenEEW Sensor Firmware

v1.4.0

• Firmware version 1.4.0 b542ef9
• Add STA/LTA 6cebfe3
• Run a MQTT Broker on a local subnet df6158a
• Add time.nist.gov as alt time server 402f84d
• Define IP address of MQTT_LOCALBROKER 748d2ab
• Switch to device-mgmt.openeew.com a930387
• OTA github firmware download 6ae4c75
• Watson IoT CA Cert f73cf26
• Fix CACert load 0b9fde5
• Discard the first samples out of the accelerometer 79094dc
• Correct offset and lta calc 3255cea
• STA/LTA final fixups ce9a204