Hi, i'm using a serial BSL interface and with that the MSP430 can't work even i use the (DOS-) software from the manufacturer. You have to plug off the Interface.
Best regards Rolf Freitag [email protected] schrieb am 02.12.02 09:27:16: > Hi, > > I have started using pyjtag to program msp430 cards. I have no problem with > erasing, programming and verifying, but I am having difficulty in getting > the cards to start running at the end of the programming sequence. I had > thought that the way to do this is with "jtag.py -eEpvr prog.hex". But I > can't seem to get a reliable reset after programming. I've tried playing > around with the _parjtag.reset() parameters from within the jtag.py program, > and using idle to manually control the jtag functions (python is excellent > for such interactive testing). My rough findings were that I could force a > reset and restart of the card's program by manually sending a "reset(execute > = 1, release = 1)" - this would start the card's program, but it also gave > the "Could not reset target (no connection?)" error. But after that, a > normal (0, 0) reset worked on that card - at least until I had reprogrammed > the card. > > Has anyone any hints as to what is going on, and what is the easiest way to > get a reset-and-go at the end of the programming sequence? > > I am using W2K, the Kickstart FET, and our own msp430 cards, which have a > Dallas reset device on the reset line for brown-out detect (with an internal > 4k7 pull-up), and their own 3.3V supply on the card, in case that makes any > difference. > > I'd like to get a nice reset at the end, because it would make it easier for > the production folk for the program to start automatically after > programming - on this card, it gives a short beep, which is a nice > confirmation that the card is working properly. Of course, even without > that, pyjtag is still *way* better that our old method - programming using > C-Spy. > > mvh. > > David > > "I love deadlines. I love the whooshing noise they make as they go past." > Douglas Adams > > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > Mspgcc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mspgcc-users
