Hello,
I have problem with API communication. I need use PLC for send SMS. But with new firmware there is a problem with chunked. The cgi-bin working good, but I dont find it in new router version. Is there some possibility to turn off the chunked communication?
Greetings,
Could you please clarify which device model you are using and the firmware version you upgraded to?
What is the model of the PLC?
Could you describe your use case and what requests you are using? Are you using HTTP or HTTPS?
If you were using the mobile POST/GET service, you can find more information about its removal here: Implementation of Read-Only System Files and Mobile and I/O POST/GET Service Removal with RutOS 7.14
Best Regards,
Justinas
I’m using RUT260 now (in future I plan to use RUTM11 and another. I find same interface for all). The FW is 7.22.
PLC is from B&R (AR 6.5).
I am using HTTPS. Only what I need from API is /messages/actions/send (POST), but I can’t go over /login. In router log I see, that’s OK, but in PLC it’s return error because the communication is chunked (what did I deduce). So I never get the auth. token for send POST.
I have also enabled HTTP and with postman I can see, that request is separated to 2 chunks. First obtain all and second obtain only end. It’s the same in message sent. The PLC library don’t support chunk and end it with “Unsupported character” in body response, so I can’t parse the data.
The API: Teltonika Networks Web API
Receiving SMS is OK.
I resolve it in PLC with my HTTP library, so now it’s functionally 