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What happens during this step?
○ The RD60xx and the mobile app use the ESPTOUCH protocol. The RD60xx starts listening to
the network (in promiscuous mode) for information that the mobile app sends out over the
network. Once the RD60xx has read that information, it will show the IP address read on
screen.
● In the App click the checkbox “Device displays Server IP” and click ‘confirm’.
What happens next?
○ The RD60x will try to connect to that WiFi AP via the information just received.
○ When that is done, the RD60xx will try to connect to the mobile App, by opening a TCP
connection to the IP address given before (on port 8080).
○ Once that connection is done, everything is OK.
This entire last part of the procedure is pretty sensitive and can fail for 3 reasons:
○ You entered the wrong credentials or provided the credentials of an AP that is not on regular
2.4GHz. Check that. Look at the log of your WiFi AP to see if the connection from the RD60xx is
accepted..
○ Your WiFi AP has guest isolation. You can only bypass this by disabling guest isolation, or by
using a wired network to your PC, and controlling the RD60xx from there.
○ The signal strength was bad. Make sure that the signal strength is strong when you do this
procedure, and retry.
● If all goes well, the configuration is done. These steps should only need to be done once.
19.2. If WiFi has been configured previously
Run App first (it is working as a server), then start RD60xx.
19.3. If you want to change the "Server"'s IP address.
Use the menu entry "
"
19.4. If you want to change the AP, or if WiFi no longer works at all, and
you want to start all over.
● Start the RD60xx
● On the startup screen, when it shows the IP address, press
“
◄
”
● RESET will highlight
● Press
“
ENTER
”
● You can now start the WiFi configuration all over.
