Am 18.09.2002 01:46:08, schrieb Galen Seitz <[email protected]>: >Sorry for replying to my own message, but this is another plea for help >with the FET430X110. If anyone has pyjtag working under linux, I would >like to hear about it.
i once developed it under Debian Linux 3.0 (Kernel 2.4.17) and i'm sure it once worked ;-) i have tested it with the FET kit for the F449 and with custom JTAG adapters, based on the FET F1121 circuit. the python warning about a different API version should be uncritical as its not using any new API calls, it was just linked against a newer interpreter (2.3a). all data pins but BIT4 are set on startup and then bits 0 to 2 are used to communicate with the MSP430... after 10 milliseconds the test pin is set (PARPORT_CONTROL_INIT) and as you've found out, all io is done through ioctls (using the ppdev module, /dev/parport0) (yeah i know thats probably not a so helpful description, but read below) > I've tried everything I can think of, but still >no joy. Also, what is the status of the source code for _partag.so? >If I had that, I might be able to determine what is wrong. that version is based on the flash programming application note (a prerelease of it) and the flash timing is not reliably. and it's sourcecode is a "bit" hacky.... i've already written a better, cleaned up, to be open source version which does program the flash correctly. it uses some code from TI and is therefore up to a review at TI. i expect results/feedback next week. so please be patient :-) chris
