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 | | Re: LNP Repost
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| (...) For IPC, each (unshared) connection would take 2 ports (src/dest), so 4 bits at least lets us have 7 IPCs (assuming port 0 is reserved as it is in Berkeley sockets, 8 if it is not). I could certainly see having need of more than 3 IPC (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.legos)
| | | | | Re: Rotation sensor bug found (maybe!)
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| (...) You've got a point here. What if we hardwire STATE_0_VALUE to the following? #define STATE_0_VALUE (ds_unscale(1023U)-RANGE_SIZE) Or, for a more general approach: #define MIN(a,b) (a<b?a:b) #define MAX(a,b) (a>b?a:b) #define STATE_VALUE(k) ( \ (...) (25 years ago, 17-Apr-99, to lugnet.robotics.rcx.legos)
| | | | | Rotation sensor bug found (maybe!)
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| 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
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| (...) 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
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| (...) 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)
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