I have been trying to setup a HTTPS connection with my GPRS shield, however I am running in to some problems.
Normal unencrypted call through AT+HTTPACTION seem to be working, however when I connect to a HTTPS site I get a 603 response code.
In following link shows the manual regarding setting up HTTPS connection:
http://mt-system.ru/sites/default/files ... 1_00_0.pdf
I followed all the steps, however it seems that the AT+HTTPSSL commando is not working. My only response is "ERROR".
I'm not sure why this is, could it be the firmware version? How do I investigate this? Any help is appreciated![Image]()
. Also please let me know if further information is needed.
Statistics : Posted by ruben.hazelaar • on Fri Jan 16, 2015 12:04 am • Replies 0 • Views 4
Normal unencrypted call through AT+HTTPACTION seem to be working, however when I connect to a HTTPS site I get a 603 response code.
In following link shows the manual regarding setting up HTTPS connection:
http://mt-system.ru/sites/default/files ... 1_00_0.pdf
I followed all the steps, however it seems that the AT+HTTPSSL commando is not working. My only response is "ERROR".
I'm not sure why this is, could it be the firmware version? How do I investigate this? Any help is appreciated
. Also please let me know if further information is needed.Statistics : Posted by ruben.hazelaar • on Fri Jan 16, 2015 12:04 am • Replies 0 • Views 4