Problem in sending file into target Q2501B

Legacy Open AT
1

Hello everybody,

I have a problem when i’m trying to send the file “Hello_World_B.wpb.dwl” into the target Q2501B. I did all the steps that tutorial says. Also
I’m using the Hyper Terminal of Windows XP to communicate with target. The target responds me when i connect it but when i enter the command “at+wdwl” the led of the target switches off. Then i’m trying to send the file “Hello_World_B.wpb.dwl” into the target a message appears to me :“Transfer cancelled by remote System” and when i click ok to this message the Hyper Terminal responds me: “Error in File”.

I’d appriciate your help,

Best regards,

Takis

2

Takis,

Try this sequence:

at+wind=0
at+wopen=3
at+wopen=4
at+wdwl

Wait for the $$$$$$$ and then send the file using Xmodem (not 1k Xmodem)

Regds,
Gus

3

Thanks gmnvh,
I did the steps you said me and everything is ok!!

Regds,
Takis