 | | Re: Grey Archs Needed, 1x1
|
|
Jason- I don't know the references offhand, but there are a number of lugnet lists dedicated specifically to trading and/or buying of Lego parts. I'm not flaming you for being OT or anything- just that you are much, much more likely to have success (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Grey Archs Needed, 1x1
|
|
Hi Guys, I really need a couple of 1x1 light grey archs. Find the pic at: (URL) or Trade. Thanks. Jason (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: light sensor problem?
|
|
(...) Right. I made the connection between Kekoa saying "I need to test" and you saying "I will test" right /after/ sending the message, of course :) (...) True. (...) I figured this would be the case. gcc is a wonderful tool, but it does tend to (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: light sensor problem?
|
|
(...) This is why I want to measure things in our lab at work ;) (...) And keeps lower prio tasks from running, which they could do if we slept... (...) Oh well, there are some optimizations missing. I just looked at the code generated by (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: light sensor problem?
|
|
(...) proof that this occurs (even though his logic does seem pretty dead on.) (...) Well, we do... time_t current_time = sys_time; while (sys_time < current_time + the amount of time I want to wait) { do nothing; } It's not pretty, but it is (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: Ideas for 0.2.5 (was: Re: Possible bug with bss allocation)
|
|
This will be my last post for a few hours- I have real work to do :) (...) Generally, user programs have it pretty simple for this already (which is why I had thought of this some time ago, and then dismissed it.) I had never considered the (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: light sensor problem?
|
|
(...) (URL) > I doubt we need this very fast reading of sensors. This makes implementing (...) Yes, when we have user space timers... (...) This is correct, but there are many good reasons for keeping assembly low bandwidth, like pitfalls in (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Ideas for 0.2.5 (was: Re: Possible bug with bss allocation)
|
|
(...) Shure, no problem. (...) While we are at it, I have two other major changes in mind: - Implement timers. A timer would install a callback function with a private to the caller void * argument. This callback function is called at the timers (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: light sensor problem?
|
|
(...) :) Bad is, of course, all relative... (...) Yes, though IMHO fast = good. It allows us to do things with legOS that might not be doable with other firmwares. (...) I'm not sure which comments you are referring to- do you have a URL for the (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
| |
| | Re: light sensor problem?
|
|
(...) It doesn't surprise me that someone has already worked this out. (...) It really, really doesn't surprise me that Michael was the one who worked it out. If no one thinks it is too big an overhead, I can put it in in an hour or so when I do a (...) (24 years ago, 24-Jul-00, to lugnet.robotics.rcx.legos)
|
