On Sat, Jan 28, 2017 at 10:11:52PM -0500, Dan Roganti via vcf-midatlantic wrote:
On Sat, Jan 28, 2017 at 8:58 PM, Dan Roganti <ragooman@gmail.com> wrote:
On Sat, Jan 28, 2017 at 8:49 PM, David Gesswein via vcf-midatlantic < vcf-midatlantic@lists.vintagecomputerfederation.org> wrote:
On Sat, Jan 28, 2017 at 08:38:23PM -0500, Evan Koblentz via vcf-midatlantic wrote:
1105 POKE L,DB: REM SEND DATA TO INTERFACE
I've been skimming so may not have followed all that has been done.
I would start with a print of DB here to see what it really being sent to the device. If they look fine I would try the pokes directly to try to understand what pattern of pokes and bits set causes improper operation.
???yes, I had that in my version of the code too??? I display each of the variables on a formatted screen, similiar to escape codes, by just using Tab's to see each variable from each part of the code, both the Main Code and each of the subroutines the subroutines check out good Dan
???I don't think I mentioned that I had the subroutines hard-coded while debugging his problem ???So the math conversion is all removed, in Subs 1100 and Sub 1110, since we only used 1 or 2 ports We set preset DB to the correct value, each for Port 0 and Port 1
This time we tried it again, where DB=3, so both Port 0 and 1 switch On the motors at same time. But now both motors stutter, eg, toggle on/off repeatedly very quickly
Did you try just looping on poke L,3 and varients to see if that worked without the rest of the code other than the initialization?