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 Robotics / RCX / legOS / *144 (-5)
  Rotation sensor bug found (maybe!)
 
I think I might have found a bug in the ds_rotation_handler (direct-sensor.c). The problem arises when the STATE_0_VALUE is checked using the IN_RANGE macro. As STATE_0_VALUE is 1023U<<6, which is about the max value for an unsigned, adding to it (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.legos)
 
  Re: LNP Repost
 
(...) Actually, no. On attempt 16, you reserve some more bits further down for the new version number :-) Cheers, Ben. -- (URL) grandfather once told me that there are two kinds of people: those who work and those who take the credit. He told me to (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.legos)
 
  Re: LNP Repost
 
(...) I'd prefer 11111b for broadcast, in keeping with TCP/IP. Cheers, Ben. -- (URL) grandfather once told me that there are two kinds of people: those who work and those who take the credit. He told me to try to be in the first group; there was (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.legos)
 
  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)


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