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problem when communicating the subscription node #47

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Jorge-FS opened this issue Feb 9, 2018 · 1 comment
Open

problem when communicating the subscription node #47

Jorge-FS opened this issue Feb 9, 2018 · 1 comment

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@Jorge-FS
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Jorge-FS commented Feb 9, 2018

Ya configure las variables de entorno ROS_HOSTNAME y ROS_MASTER_URI y la comunicacion con el talker funciona a la perfeccion pero a la hora de querer leer los datos con el listener lanzando la siguente leyenda: Couldn't register subscriber on topic

Puesto que el talker funciona bien no creo que el problema se encuentre la configuracion del proyecto pero una guia de como configurar el proyecto me vendria genial

@allspawj
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allspawj commented Feb 9, 2018

Did you try disabling the windows firewall? I have found if it's up it causes issues when subscribing.

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