TCP transmision error -8
If you receive the first error, the error remains!!!!! until we make reset
Httcp client stops working, while tcp client seems to be resistant to this error
The physical display is not needed for the test
In my tests error occurs between 15-60 minutes and already then stays until reset
During the test, you should pay attention to the limitations thingspeak
sending not more often than every 15 seconds.
(Nor do I know how some people will simultaneously send the same KEY.
Here is KEY=7XXUJWCWYTMXKN3L from Siming example
Normal log:
CONNECT1 tcp
sending..
answer ..323 bytes
Tcp +++Success+++
CONNECT2 http (2)
Sending ..
Sent..
http +++Success+++
Error log:
CONNECT1 tcp
sending..
answer ..323 bytes
Tcp +++Success+++
CONNECT2 http (14)
Sending ..
Sent..
http ERROR ERROR