Yahoo weather

[peewit]

IPC_ERROR 0x0000_FF00 = Receive Timeout

this is one of the new problems
the response sometimes takes longer than 5 seconds

but not always !

[palif]

today does not work. yahoo responses xml some new

https://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20weather.forecast%20where%20woeid%20in%20(select%20woeid%20from%20geo.places(1)%20where%20text%3D%22nome%2C%20ak%22)&format=xml&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys

[palif]

Hello. I updated codesys_network_135. Yahoo still does not work error_c = 4278190080
error_t = 2
Does anyone have a fully functioning Yahoo?
Please help



version 1.6      22. may. 2017
programmer       ks
tested by         ks

   (* Bit 0 = 1 -> PLCWinNT                                *)
    (* Bit 1 = 1 -> PLC WAGO 750-841                        *)
    (* Bit 2 = 1 -> PLC WAGO 750-881                        *)
   SYSLIBSOCKETS_OPTION : BYTE := BYTE#2#0000_0001;


*****************************************
version 1.5      01. jun. 2016
programmer       ks
tested by         ks

Old version works. But there is another problem after power failure or internet connection, it stops working, error error = 4278190080
Error_t = 2. How does the location change, it starts to work. How could he not write a buffer

[peewit]

4278190080 = 0xFF000000 (http connect timeout)
error_t = 2
Http_get module cannot connect to the yahoo address

[palif]

4278190080 = 0xFF000000 (http connect timeout)
error_t = 2
Http_get module cannot connect to the yahoo address

Why can not I connect? Something must be missed? Old http_get joined normally.

[palif]

I solved with a colleague the problem of old Yahoo weather. The problem was with "IP_C". How did the block hit correctly IP_C = 1275927748, as was the power failure or internet connection when restarting the PLC IP_C = 9. I typed in hand and now the weather runs on the old version of Yahoo weather

[palif]

Version 1.6 22. may. 2017
Programmer ks
Tested by ks
It is working now !!!!! There was a problem with HTTP_GET (because it was an old version), but that's not all. In my case C_PORT = 53 does not work, I have to manually enter C_PORT = 80 and manually IP_C = 1275927748.
Now everything works

[peewit]

Port 53 is for DNS resolution
Did you specify a working DNS server?


test:
network.lib 1.35 with codesys PLCWinNT V2.4 (SoftPLC)

no problem !



[gelöscht durch Administrator]

[palif]

Today stopped working. Retrieves the data portion, and the rest is 0. Something with buffer?

[palif]

[peewit]

65024 = 0x0000_FE00  = Receive data Value 254 - Receive buffer is full (overflow)
(Buffer size is automatically set to 0)

more data was received than would fit in the receive buffer

possible solution:     increase the network_buffer size

[palif]

Thank you!!!!!!