kwik wrote:
Here is what I do ;
- I connect my BDM from Wytec to the Serial Port of my PC.
The BDM has a small 6-wire flatcable to a small 6 pin plug.
The target board has a 6 pin BDM connection.
- I connect the BDM flatcable to target-board BDM connection.
- I start MyConsole.exe and talk to the BDM
- I clear the flash using S>fbulk
- I set the target in receive mode by entering S>fload
-I hit the Send button in MyConsole and a dialog pops
up ...I select my s29 S-Record file ...and the file is send
-I observe the ******* signs as the flash is programmed
-The target board has a small switch were I can selecct between
monitor and Run mode
-I set it in run mode and press reset ...the target is running.
Isnt this what you want to do?
Hmm, I know that's what "I" wanted to do!! But I don't have a serial BDM. I have two, one is the LPT interface (which requires a 'patch' to XP to make it work reliably, but not really an issue) and the USB version.
It seems there's a need for a USB interface that accepts 'commands'.
I wonder, if the USB was 'opened' as a file, can I talk to it just the com port? If so, then the same command sequence you send to the serial-BDM should be convertable to the USB-BDM...
Mike