Replies: 12 comments 36 replies
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Hi AKe , You said :-- What does it means ? Regards, |
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There are two drivers that use VSCP tcp/ip link protocol vscpd <-> vscpd or oyther device with VSCP tcp/ip link interface and VSCP tcp/ip link server. vscpd <-> clients |
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Also which driver VSCPD uses to communicate to the MQTT broker here ? :-- |
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What is communication medium, between two vscpl2drv-tcpiplink --> is it TCP/IP ? :-- |
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What is this port used by every driver, in MQTT node in vscpd.json file :-- |
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Also what exactly is this log, TCPIPlink not available ? |
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You told :-- here program means C program ? As per this link :-- |
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https://mqtt.org/faq/ Got it |
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Why by default vscpd do not have entry for tcpip-srv in /etc/vscp/ vscpd.json file ? So now how to proceed with TELNET connection ? Compile this from source and install :-- And Create entry in :-- right ? |
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Also where to get the details of , these parameters mentioned inside the MQTT node ?:--- |
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Thats for the MQTT driver. No need for it today. Settings are here https://github.com/grodansparadis/vscpl2drv-tcpipsrv and is the same as for the daemon config file https://grodansparadis.github.io/vscp/#/configuring_the_vscp_daemon?id=config-mqtt |
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Why every driver has its own GUID :-- Ideally GUID should be of HARDWARE node devices. |
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Hi ,
How to use telnet on vscpd.
killed the vscpd.. then it restarted again. :--
![image](https://private-user-images.githubusercontent.com/370819/268216261-8e2e0738-7045-4082-93cf-54ed69ee3ec9.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE2MjYxLThlMmUwNzM4LTcwNDUtNDA4Mi05M2NmLTU0ZWQ2OWVlM2VjOS5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT1jNzI1NzcxOGU3NmY0MTk1Njc1Y2M4NDVlZDIyNDg1NzY0MTk3YWE0NWRiNjczYzU5YmM4YTY4MjkyN2U5MzA3JlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.dNps-sXwiYGJOvnmKQF_rdPOY0vHrh4ekpSrXIjne-o)
then i tried to connect using telnet
![image](https://private-user-images.githubusercontent.com/370819/268216954-a71bad51-d488-4a04-a73b-0ddd0f5667b3.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE2OTU0LWE3MWJhZDUxLWQ0ODgtNGEwNC1hNzNiLTBkZGQwZjU2NjdiMy5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT02YmZjZGNiNTQ1MzlhMmU5OGQ1OGY4NGIzZmQ4N2M3MDI4ZGQ3MzA0YjI0MmIzMTAzMDczMjVmZDMzMzA5NGVhJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.XZGgtrIrZe4KMQCWL4SZZeAKKomNMBH2ogr9lsobYSs)
Getting this output, from vscpd status :--
![image](https://private-user-images.githubusercontent.com/370819/268217114-9fef5242-f823-453e-bca6-300de52eeee4.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE3MTE0LTlmZWY1MjQyLWY4MjMtNDUzZS1iY2E2LTMwMGRlNTJlZWVlNC5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT04OGQ0OTVmYWY4MGI4ZWZmNTY5YWQ1NmZiNzJkNjE5MWEzMzRiYWNkMzMwOTgxN2E3NDllMzU1NTcwZjdkZTgzJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.n7HRv7NGdRO2wSF2_cP-6lhTJAgBCWaunoEMgSrocTE)
Driver is here :--
![image](https://private-user-images.githubusercontent.com/370819/268217234-37739e8b-8f51-47da-96ac-c03270f65ceb.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE3MjM0LTM3NzM5ZThiLThmNTEtNDdkYS05NmFjLWMwMzI3MGY2NWNlYi5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT1iNmRmZWQ1YTc2YmY0NzM2NDhmMjRjOTc2YmExYmM4ZWM0OGUzZGJhMWI1MzUwNDY2YTRlMWRmZmNhNmM4NWM2JlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.k-m0CtEHdD1QT-aIvtTZmVeNLMkiJbGepCOEKhfqCuI)
![image](https://private-user-images.githubusercontent.com/370819/268217493-c2054eb1-5784-416f-9fe8-b550d33dc5ac.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE3NDkzLWMyMDU0ZWIxLTU3ODQtNDE2Zi05ZmU4LWI1NTBkMzNkYzVhYy5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT1jYmI5MTE5MjdkODY1NDhmZmVmYTRhNjZhODEyYWNkNWZkNzE1YjVhNDM3ZWNkYWQ2OWMzYzM0N2ZhYWZmYzQzJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.1K1LYcWh6m9Zp4NuAf63oK_oeVc5v54l-anCLrXXjy8)
Vscpd.json file :--
![image](https://private-user-images.githubusercontent.com/370819/268218098-0c39b357-6c87-4e22-a9f6-62eb5098a549.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE4MDk4LTBjMzliMzU3LTZjODctNGUyMi1hOWY2LTYyZWI1MDk4YTU0OS5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT1kNzZlNGY0NjdmYWYxZTA2M2E4MmEyZmY3MWM3MTIzM2E0YjQ2YjQxNGI5N2M5YmE2MGY5ZWIwZThhMDcwYjAxJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.EVXYQmC_ndhPOq6mH06g4j0pFvQXe1Nxhum2EldawgI)
"path-driver": "/var/lib/vscp/drivers/level2/vscpl2drv-tcpiplink.so",
"path-config": "/usr/share/vscpl2drv-tcpiplink/tcpiplink.json",
Permission is denied to level2 folder :--
![image](https://private-user-images.githubusercontent.com/370819/268217617-8b1e5902-576e-48be-be8f-64de762184f2.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjE4MjYzODUsIm5iZiI6MTcyMTgyNjA4NSwicGF0aCI6Ii8zNzA4MTkvMjY4MjE3NjE3LThiMWU1OTAyLTU3NmUtNDhiZS1iZThmLTY0ZGU3NjIxODRmMi5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwNzI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDcyNFQxMzAxMjVaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT1iZGJiMzNiYWIwNWU4ZTM3ZDVlOTJkNmVhNTg2MGIxNGQ3NzkzMWQxYWM4ODI5MTgwZWNlYzk3NDhhY2IwNTZjJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.GzcDDuZVwqKPxKMUYXjbCPmcf_k-gO_pTjRTMPdnXiM)
i did --> chmod 666 level1 level2
May i know what is missing from my end now ?
Regards,
Dinesh
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