I have the watch dog enabled in my LPC932 app. When flash magic uses UART Break to enter ISP, it straight away erases flash. The watch dog then resets the LPC932 and kills the chip.
My suggestion is to read the Watch dog status bits upon entry to ISP, and if present clear them... wait for the watch dog to reset the part, then continue the erase/programming procedure.
Flash magic has now kelled several of my LPC932 chips due to the above problem. I have now written my own programmer in LabVIEW and will no longer be uging Flashmagic :(
Dear ray abram
Could you send me the program you have developed in labview.
it will be very helpful to me since I too have the same problem.
regards,
vishwanath a
Dear ray abram
Could you send me the program you have developed in labview.
it will be very helpful to me since I too have the same problem.
regards,vishwanath a wrote:
> Dear ray abram
>
> Could you send me the program you have developed in labview.
>
> it will be very helpful to me since I too have the same
> problem.
>
> regards,
>
> vishwanath a