I need urgent help with a strange problem please. I had a development kit which had a Q2687G on it. I developed an application which worked perfectly on the chip. I then created a PCB which has a Q2687H on it. First thing I did was downloaded the R74a00_full_q2687h.dwl firmware to the device with DwlWin.
I downloaded my developed application to the Q2687H with no problem using the Developer Studio. But when I run the application with AT+WOPEN=1 all I get is OK and +WIND: 0. No traces or nothing. The application state is displayed as running, but it does not look like its actually running the application.
Can anybody think of anything?
Thank you in advance.