@ -131,20 +135,25 @@ When everything is wired up and the firmware is flashed, it is time to connect t
#### Your Ahoy DTU is very verbose using the Serial Console
When connected to your computer, you can open a Serial Console to obtain additional information.
This might be useful in case of any troubles that might occur as well as to simply obtain information about the converted values which were read out of the inverter(s).
When connected to your computer, you can open a Serial Console to obtain additional information.<br/>
This might be useful in case of any troubles that might occur as well as to simply<br/>
obtain information about the converted values which were read out of the inverter(s).
#### Connect to the Ahoy DTU Webinterface using your Browser
After you have sucessfully flashed and powered your Ahoy DTU, you can access it via your Browser.
If your Ahoy DTU was able to log into the configured WiFi Network, it will try to obtain an IP-Address from your local DHCP Server (in most cases thats your Router).
In case it could not connect to your configured Network, it will provide its own WiFi Network that you can connect to for furter configuration. The WiFi SSID *(the WiFi Name)* and Passwort is configured in the config.h and defaults to the SSID "AHOY-DTU" with the Passwort "esp_8266".
The Ahoy DTU will keep that Network open for a certain amount of time (also configurable in the config.h and defaults to 60secs). If nothing connects to it and that time runs up, it will retry to connect to the configured network an so on.
If connected to your local Network, you just have to find out the used IP Address. In most cases your Router will give you a hint.
If you connect to the WiFi the Ahoy DTU opens in case it could not connect to any other Network, the IP-Address of your Ahoy DTU is 192.168.1.1.
Just open the IP-Address in your browser.
After you have sucessfully flashed and powered your Ahoy DTU, you can access it via your Browser.<br/>
If your Ahoy DTU was able to log into the configured WiFi Network, it will try to obtain an IP-Address<br/>
from your local DHCP Server (in most cases thats your Router).<br/><br/>
In case it could not connect to your configured Network, it will provide its own WiFi Network that you can<br/>
connect to for furter configuration.<br/>
The WiFi SSID *(the WiFi Name)* and Passwort is configured in the config.h and defaults to the SSID "AHOY-DTU" with the Passwort "esp_8266".<br/>
The Ahoy DTU will keep that Network open for a certain amount of time (also configurable in the config.h and defaults to 60secs).<br/>
If nothing connects to it and that time runs up, it will retry to connect to the configured network an so on.<br/>
<br/>
If connected to your local Network, you just have to find out the used IP Address. In most cases your Router will give you a hint.<br/>
If you connect to the WiFi the Ahoy DTU opens in case it could not connect to any other Network, the IP-Address of your Ahoy DTU is 192.168.1.1.<br/>
@ -243,4 +245,4 @@ This command (``` AlarmData = 17 // 0x11```) will enqued in any operation phase
In case all commands are processed (```_commandQueue.empty() == true```) then as a default command the get data (```RealTimeRunData_Debug = 11 // 0x0b```) will be enqueued.
In case a Device Control command (Power Limit, Off, On) is requested via MQTT or REST API this request will be send before any other enqueued command.
In case of a accepted change in power limit the command get active power limit in percent ( ```SystemConfigPara = 5 // 0x05```) will be enqueued. The acceptance is checked by the reponse packets on the devive control commands (tx id 0x51 --> rx id 0xD1) if in byte 12 the requested sub-command (eg. power limit) is present.
In case of a accepted change in power limit the command get active power limit in percent ( ```SystemConfigPara = 5 // 0x05```) will be enqueued. The acceptance is checked by the reponse packets on the devive control commands (tx id 0x51 --> rx id 0xD1) if in byte 12 the requested sub-command (eg. power limit) is present.
Andreas Schiffler
2 years ago
GitHub
