Subject:
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Re: Ping mode for US Sensor in NXT-G
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Newsgroups:
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lugnet.robotics.nxt
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Date:
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Sun, 4 Mar 2007 14:33:42 GMT
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Viewed:
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17024 times
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In lugnet.robotics.nxt, David Wallace wrote:
> Hi Guy,
>
> You inspired me to do a ping using NBC, but I have run into trouble. I get
> a -35 (ERR_COMM_BUS_ERR) when I try to read more than one object reading.
You are using firmware version 1.04, right? 1.03 doesn't work well for multibyte
reads.
JB
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Message has 1 Reply: | | Re: Ping mode for US Sensor in NXT-G
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| (...) multibyte (...) Yes I am John. But I am doing separate single-byte reads. I base this on the US sensor hardware doc where it indicates 0x02, 0x42 for the closest distance, 0x02, 0x43 for the next, 0x02, 0x44 for the next, etc. This also (...) (18 years ago, 4-Mar-07, to lugnet.robotics.nxt)
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Message is in Reply To:
| | Re: Ping mode for US Sensor in NXT-G
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| Hi Guy, You inspired me to do a ping using NBC, but I have run into trouble. I get a -35 (ERR_COMM_BUS_ERR) when I try to read more than one object reading. The code is long, so I'll just put the basics of what I am doing here to see if anyone (...) (18 years ago, 4-Mar-07, to lugnet.robotics.nxt)
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