File Upload to Quectel RAM

4g
firmware

#1

Hi,
I am working On Quectel EC25 module.
and as the project requirement i need to implement HTTPS function.
To successfully complete this, i need to upload CA.pem , clientkey.pem, client.pem, certificate files to the RAM.

Now the AT command used to upload files is AT+QFUPL(for quectel).
eg;-
AT+QFUPL=“CA.pem”,1798
PS:- this command does not specify the path or location of the file in the Computer
Now my question is

Is it possible to execute this command from a Computer, through serial terminal application(Teraterm).
i have executed this command and it gives the response OK,
But when i check the File size in the RAM its shows 0.
That means Nothing as of now has been burned to RAM.

So if anyone knows a solution to this please guide me through.


#2

okay, i have got the answer for this.
Problem solved


#3

Nice :slight_smile:
Sorry, I couldn’t get on it this week. Please share the solution so that others can benefit too.
There is very less Quectel knowledge here, you can bring in something.


#4

hi… can you share the solution? i am facing the same problem.


#5

have you got the solution?
.pem is ssl certificate. i have that. problem is i am not able to upload it