Sharing value of device 1 into device 2


#1

hi, any body know How can I send a value of a data from one device to another device
for example from esp8266(device1) to another esp8266(device2). sensor 1 is attach to device 1 and lcd is attach to device 2.
i have to receive value of temp in device2 from device 1 and displaying in lcd that attach to device 2.


#2

i am also facing this issue i need to send data of my website clashoflightsworld


#3

You could do a query from the second device, although the mqtt subscription for all updates is probably better.


#4

@jameszahary maybe he wants to do it more easy way by just using cayenne Arduino MQTT library. we will look into this whether we can add this feature of sending data from one device to another.