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radar-lab / ti_mmwave_rospkg

TI mmWave radar ROS driver (with sensor fusion and hybrid)
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collecting data with AWR1843boost and DCA1000EVM #12

Closed ben0110 closed 4 years ago

ben0110 commented 5 years ago

Hi,

I'm working on collecting data simultaneously from the AWR1843boost and DCA100EVM boards. After adjusting the config file to activate the ldvs streaming, I can receive data from both boards while working with mmwave demo visualizer. but with this ros node, I can only acces data from the DCA1000 and no data will be published on the /ti_mmwave/radar_scan_pcl topic. Do you have any idea what the problem could be?

Any help would be much appreciated

Bets regards, Amine A

zrmaker commented 5 years ago

Hi Amine,

Actually this is a work alone version on AWR1843boost. When AWR1843 connected to DCA1000, the streaming ADC data goes to DCA1000. I have not developed any package for DCA1000 yet. So if you want to access data through /ti_mmwave/radar_scan_pcl topic, simply remove DCA1000 and you can see the results.

Leo

ben0110 commented 5 years ago

Hi Leo,

Thank you for response.

Actually, the problem was in my config file. after fixing it, everything is working now. I can get data from both boards.

BR, Amine

itskalvik commented 5 years ago

@ben0110 You mind sharing how you got the data from DCA1000 board?

CaseyKnox commented 4 years ago

Hi Amine,

Actually this is a work alone version on AWR1843boost. When AWR1843 connected to DCA1000, the streaming ADC data goes to DCA1000. I have not developed any package for DCA1000 yet. So if you want to access data through /ti_mmwave/radar_scan_pcl topic, simply remove DCA1000 and you can see the results.

Leo

@zrmaker have you begun development for this package yet? Or do you know if there is one in development at this time?

Best, Casey

CRalli1 commented 3 years ago

@ben0110 how did you manage to get the data out of the DCA1000?