Is it possible to program the 16F628 using the picp linux command-line interface to the picstart? It seems to work using the 16f84a setting, but presumably if I go over the 1K memory space that might not work? Is there any other way to program the 16f628 under linux using a picstart? BTW, I had my first look in ages at gpsim last night, very very impressed, it seems to work well and is _incredibly_ fast, thanks to all those who have done the work on it! One question though- I wasn't sure if there was a way to step through the 'real' .asm file source code as it ran, rather than just the opcodes, so I can see comments, labels etc. I selected view source, but it just came up with a blank window- should I have assembled in a different way to 'gpasm file.asm' to produce more info in the cod file? Nigel -- Nigel Orr nigel.orr@palintest.com Instrument Development Engineer Tel: +44 191 491 0808 Palintest Ltd Fax: +44 191 482 5372 ************************************************************************************************* The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. If you are not the addressee, any disclosure, reproduction, copying, distribution, or other dissemination or use of this communication is strictly prohibited. If you have received this transmission in error please notify the sender immediately and then delete this e-mail. E-mail transmission cannot be guaranteed to be secure or error free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. If verification is required please request a hard copy version. ************************************************************************************************* -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu