Leonardo + SIM808 board SSL error
ufficioacquisti 2017-07-19 17:56:29 1403 Views2 Replies Hi all,
I bought an Arduino Leonardo with SIM808 from this site.
I read that SIM808 supports SSL, and the AT command to use is AT+HTTPSSL=1, but when I use it, it responds ERROR (also using AT+HTTPSSL=? or AT+HTTPSSL?), and if I try to send a message to my server in https, it responds with 601 code.
SIM card is correctly connected to the network.
The SKU/Model id of my SIM808 module is S2-1060C-Z1F03.
How can I do?
Thank you.
I bought an Arduino Leonardo with SIM808 from this site.
I read that SIM808 supports SSL, and the AT command to use is AT+HTTPSSL=1, but when I use it, it responds ERROR (also using AT+HTTPSSL=? or AT+HTTPSSL?), and if I try to send a message to my server in https, it responds with 601 code.
SIM card is correctly connected to the network.
The SKU/Model id of my SIM808 module is S2-1060C-Z1F03.
How can I do?
Thank you.
2017-08-01 16:51:57 Thank you for your reply,
I followed the steps, HTTPINIT returns OK even though HTTPSSL returns ERROR.
Now I don't know how to update the firmware. Can you help me?
Thank you ufficioacquisti
I followed the steps, HTTPINIT returns OK even though HTTPSSL returns ERROR.
Now I don't know how to update the firmware. Can you help me?
Thank you
ufficioacquisti 2017-08-01 16:25:17 You need to check if your SIM808 support SSL, you can do the following steps:
1. Initial HTTP: AT+HTTPINIT, if it returns OK, then done;
2. send AT+HTTPSSL=?, if return +HTTPSSL:(0-1), then it has the SSL function, if returns ERROR, then the firmware doesn't have SSL function
You need to update the firmware to the one support SSL robert.chen
1. Initial HTTP: AT+HTTPINIT, if it returns OK, then done;
2. send AT+HTTPSSL=?, if return +HTTPSSL:(0-1), then it has the SSL function, if returns ERROR, then the firmware doesn't have SSL function
You need to update the firmware to the one support SSL
robert.chen 