Tinycontrol

Firmware 1.19 08.11.2019
NOTICE: After upgrade on HW3.5 or 3.6 when serial port was used, reset to factory settings is demand.

Improvements or removed bugs:
– DHCP – waiting time on address increased from 2 to 4 seconds;
–  in OLED support on  I2C;
– new MQTT library , include LWT;
– bacup file loading;
– Scheduler saving;
– automatic daylight time change;  

New functionality:

–  TLS (prior SSL) encryption for  HTTPS, EMAIL(port 465), MQTTS(port 8883), SNMP v3, switching on encryption  (in Network tab) will cause a longer page load to over 1s when login. You must accept the certificate, which is not underwritten by confidential CA. Depend on web browser closed padlock will be present or not. But connection will be encrypted, green padlock on left upper bar in Lan Controller menu will present it, GMAIL accounts are supported now, but setup in account menu is little complicated because of Google security policy – description in online manual will be publicised 14Nov.;
– VIN as a source in  Power/Energy;
–  1-wire sesor list can be edit now, each press of “read ID…” button show next sensor ID ;

 – Events list can be edit now;

–  Schedulerlist cen be edit now;
– MQTT Connection as a source in Events, main application is switching between autonomous stae (with no internet connection) and only control by  MQTT server.;
– MQTT as output in Events , send  mqtt payload when any input generated event. Main application are  sensors  or logical inputs alerts;
– MQTT receive  EVENT1-8 topics, can be used to more advanced remote control of virtual events from server;
– MQTT send “impulse time” to topic  inpt1 i inpt2 when “impulse time” option is chosen in  INPD, can be used for collecting data from machine cycles time;
–  air pressure sensor  (BME280)- elevation level can be add to show normalized pressure;
– added DIFF3, at present each of the four 48v batteries (12V) can be measured separately;
– added indication of export/import power  of  SDM120M i SDM72 electicyti meters in Power/Energy tab. It enables balance tracking and beyond switching on/off load when export/import of energy is changing – important for PV;
– power P1-P4 as a news ource in Events, applications as above;

– separation ( SDM meters)  of Modbus RTU (RS485) to Modbus tab, RS485 converter in  HW3.7 can be connected to free pins: IDC10-1: GPIO1 (pin10) to Tx i GPIO2 (pin8) to Rx. In older HW3.5 i 3.6converter can be connecet only  to  UART Tx, Rx as earlier. Firmware support both connection automatically. Thanks this separation both MOdbus and serial port UART can be used same time, for example energy meters and GSM module; 
–  slave ID can be edited in w Modbus RTU, it allow using few different sensors on Modbus;
Modbus RTU converter connection in version 3.5, 3.6 (to serial pin) and in  version 3.7 (to GPIO1,2 pins).
NOTICE: Lan Controllers needs SDM energy meters setup to  9600b/s transmission by Modbus RTU. Please use meter setup (button) to change  this parameter.