2 way lighting circuit control with blynk and feedback updates

[Gunner]

@Khatrichaitanya

can you modify sketch for 2 channel so very easily

@Khatrichaitanya As I have already asked twice, I moved your 4 channel code into your own post and removed your posting in the two other topics you had interjected into.

Please use your own topic to request any assistances. Thank you.

Blynk based 4 channel home automation with feedback also work with two way toggle switch and physical switch control without internet connectivity

here is my code //#define BLYNK_PRINT Serial // Comment this out to disable prints and save space #include <ESP8266WiFi.h> #include <BlynkSimpleEsp8266.h> #include <SimpleTimer.h> // here is the SimpleTimer library #include <TimeLib.h> // Used by WidgetRTC.h SimpleTimer timer; // You should get Auth Token in the Blynk App. // Go to the Project Settings (nut icon). char auth[] = "xxxxxxxxxxxxxxxxxxxxxxxxxxx"; // Your WiFi credentials. // Set password to "" for open networks. cha…