Closed joelmaranhao closed 8 years ago
Yeah, sorry ... this error is certainly related to the BreezyLidar problems you were having before. The command you issued always works with my Hokuyo URG04LX. Unfortunately, because of the high cost of the Hokuyo units, I cannot reproduce the problem here. If you figure it out and manage to fix it, please post a pull request.
May be we don't have the same firmware, could you check?
Here after the output to my terminal
~/BreezyLidar/examples$ python urgtest.py
===============================================================
Model: URG-04LX(Hokuyo Automatic Co.,Ltd.)
Firmware: 3.3.01(23/Jun./2008)
Serial #: H1002589
Protocol: SCIP 2.0
Vendor: Hokuyo Automatic Co.,Ltd.
===============================================================
Yes, you're right, Joel. You are running firmware 3.3.01, whereas mine is 3.4.03:
levy@kern:~/Desktop/BreezyLidar/examples$ ./urgtest.py
Model: URG-04LX-UG01(Simple-URG)(Hokuyo Automatic Co.,Ltd.) Firmware: 3.4.03(17/Dec./2012) Serial #: H1320770 Protocol: SCIP 2.0
Iteration: 1: Got 682 data points Iteration: 2: Got 682 data points Iteration: 3: Got 682 data points Iteration: 4: Got 682 data points Iteration: 5: Got 682 data points Iteration: 6: Got 682 data points Iteration: 7: Got 682 data points Iteration: 8: Got 682 data points Iteration: 9: Got 682 data points Iteration: 10: Got 682 data points 10 scans in 0.906507 seconds = 11.031354 scans/sec
On Wed, Jul 6, 2016 at 9:48 AM, joelmaranhao notifications@github.com wrote:
May be we don't have the same firmware, could you check?
~/BreezyLidar/examples$ python urgtest.py
Model: URG-04LX(Hokuyo Automatic Co.,Ltd.) Firmware: 3.3.01(23/Jun./2008) Serial #: H1002589 Protocol: SCIP 2.0
Vendor: Hokuyo Automatic Co.,Ltd.
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Environment
Error
This error isn't systematic. If I try enough times it will eventually work (?)