When I send data to pachube, there is an HTTP response like:
HTTP/1.1 200 OK Date: Thu, 01 Mar 2012 22:03:10 GMT Content-Type: text/plain; charset=utf-8 Connection: close X-Pachube-Logging-Key: logging.Lo55opRx5dl5UwAw2N X-PachubeRequestId: 0fc432c4685ffe94d8208d0afc4d2 Cache-Control: max-age=0 Content-Length: 1
You could take the 2nd line and get the time and date info out of it. Is there a library like the real time clock (RTClib.h) around that takes this text and provides data and time functionality from it?
Re: Library for HTTP Time
Hi Scott,
We have implemented exactly that on the emonBase/NanodeRF. We have used it in conjunction with the JeeLabs RTC library implemented in software. The emonBase sends the current time from the server to the emonGLCD every 10's.
Here's a blog post about it: http://openenergymonitor.blogspot.com/2012/01/emonglcd-getting-time-for-internet.html