 | | Re: Ir transmission
|
|
(...) Well, in the spirit of FORTH there should be no finite number, just create and destroy them on the fly as and whan you need them. I have been wandering around the internet looking and found that hForth has one already: \ hForth multitasker \ \ (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.pbforth)
|
| |
| | Re: LNP Repost
|
|
I personally can't see needing more than about 7 tasks listening at one time anyway. Keep in mind that the resources on the lego are very very small. As far as reserving an address for IPC that would be fine. We could reserve 00000b for IPC and (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.legos)
|
| |
| | Re: LNP Repost
|
|
(...) I can see this. but it is starting to feel a little cramped on the ports, though. What functionality is port 0 reserved for? Actually, I was thinking of reserving a host address (such as 0x0) for IPC. I'd probably want to have more than 3 (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.legos)
|
| |
| | Rotation sensor help (some progress)
|
|
Again about my problems with legOS and the rotation sensor. First of all I checked the four values returned by both my two rotation sensor. They are different from the ones inside direct-sensor.c but anyway inside the specified range legOS: (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.legos)
|
| |
| | Re: legOS Network Protocol
|
|
I figured that out... Thanks... I am subscribed via email now! Much nicer... I am just too lazy to remeber to go check news groups. -Jake (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.legos)
|
| |
| | Re: legOS Network Protocol
|
|
Jacob S. Barrett <jsbarrett@acm.org> wrote in message news:3716681C.D5C8C6...acm.org... (...) You can subscribe to this newsgroup as a mailing list. I would prefer to see it on this group (or less thing to subscribe to) or to have lugnet make a new (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.legos)
|
| |
| | RE: Ir transmission
|
|
(...) I think its around 16 Mhz for the crystal and 4 MHz for the cycle time. I think there is a msec timer buried in the OC1A handler (see Kekoa's disassembly) I agree that we want something to trigger a run flag instead of having to check the (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.pbforth)
|
| |
| | Re: Ir transmission
|
|
(...) The bytecode interpreter does it, which is what NQC maps to (opcode 43). I'd prefer a timer (or access to a clock) with millisecond resolution rather than a delay because things will get interesting whan multitasking. What is the CPU clock (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.pbforth)
|
| |
| | Re: SENSOR_READ doesn't return 0
|
|
(...) Well, I think your progress so far is very good, I can understand the odd slip-up, it keeps us on our toes. If I get anywhere with the LCD constants for the complicated segments I'll let you know. (...) Because I am trying to reproduce (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.pbforth)
|
| |
| | LNP Repost
|
|
I thought it might be good to repost this with some changes... Okay a little smaller... Only a 4 byte header... |0|1|2|3|4|5|6|7|0|1...3|4|5|6|7| ---...--- | 0xF | VER | TOADDR | PORT| FRADDR | PORT| PAYLOADLEN | ---...--- / PAYLOAD / ---...--- / (...) (25 years ago, 16-Apr-99, to lugnet.robotics.rcx.legos)
|
