At first start and first attempt I logged in to the Hydrosys 4 Interface in the usual way as described, i.e. using the credentials :
Username: admin Password: default
Tested the relays and were working fine.
Then tried changing over to the Home WiFi network as described but could not connect up anymore.
Then I tried rebooting the Raspberry pi a few times but it always arrives at the same screen asking for a Password. My WiFi password does not work.
Then I reformatted the SD Card and re-copied the Hydrosys 4 image hoping to try and make a fresh start. However, even now the system arrives at the same screen.
What has gone wrong?
Have placed the same Question in an existing string some days back. But since no response decided to create a new post. Hopefully I could get a solution.
Thanks for your reply.
With the password "hydrosytem" I was able to connect again to the system.
After that I again tried connecting to the home WiFi network and this time I was able to connect to the Home WiFi. ( For connecting to Home WiFi I used the procedure as per your Instructions : Menu -> Network -> WiFi Setting-> Available WiFi Networks and then selected my Home WiFi Network and used the password to connect );
So now the system is functional with the Home WiFi network and I checked in the list of "Connected Devices" in the Home Router and I can see the Hydrosys4 connected and allotted an IP address.
Will revert with further questions,if any, after doing final setup.