Seeed
give example to use GPRS Shield library
Fork of
GPRS_Shield_Test
by 
wei zou
History
version 2.2
2014-02-16, by lawliet [Sun, 16 Feb 2014 03:49:49 +0000] rev 5
version 2.2
version 2.1 (replace the method of polling with ISR to read SMS message and answering)
2014-02-10, by lawliet [Mon, 10 Feb 2014 03:25:26 +0000] rev 4
version 2.1 (replace the method of polling with ISR to read SMS message and answering)
version 2.0
2014-02-10, by lawliet [Mon, 10 Feb 2014 02:00:50 +0000] rev 3
version 2.0
version0.3?update GPRS library
2013-11-18, by lawliet [Mon, 18 Nov 2013 07:48:07 +0000] rev 2
version0.3?update GPRS library
version 0.2 with modify the method to call library function
2013-11-15, by lawliet [Fri, 15 Nov 2013 03:53:07 +0000] rev 1
version 0.2 with modify the method to call library function
initial version
2013-11-14, by lawliet [Thu, 14 Nov 2013 09:46:27 +0000] rev 0
initial version