Interfacing with Serial Jpeg Camera rs232

[asaini7788]

While using the camera with arduino with the help of Comm tool
ERROR: "CMD SERIAL TIME OUT"

Anybody please help Urgent

 

[Minder]

Converting from USB to RS232?
Wrong baud rate?
Insufficient or late data response, (timing).
What components other than arduino?
M.

 

[asaini7788]

Vcc-5 volt from arduino
Gnd-Gnd from arduino
Tx-Rx from arduino
Rx-tx from arduino

Program uploaded
Void setup{
}
Void loop
{
}
As per directed in tutorial
Baud rate 115200