<![CDATA[RS485 over TCPIP datasource]]>Good morning,
I've to talk with a system talking in RS485 under a custom protocol,
this is transported over TCP using a Moxa Serial Device Server 5230A
translating between RS485 and TCP/IP

https://www.moxa.com/en/products/industrial-edge-connectivity/serial-device-servers/general-device-servers/nport-5200a-series

Is there a way for mango to communicate with this custom protocol?

0xff-0x75-SRC-DST-CMD-data-CRCh,CRCl-0x7E

Thanks,
Antonio

]]>https://forum.mango-os.com/topic/4065/rs485-over-tcpip-datasourceRSS for NodeMon, 13 Apr 2026 11:36:42 GMTFri, 15 Feb 2019 08:34:03 GMT60<![CDATA[Reply to RS485 over TCPIP datasource on Mon, 18 Feb 2019 08:57:21 GMT]]>Thanks for your answer,
I will try to arrange the solution.
Antonio

]]>https://forum.mango-os.com/post/21372https://forum.mango-os.com/post/21372Mon, 18 Feb 2019 08:57:21 GMT<![CDATA[Reply to RS485 over TCPIP datasource on Fri, 15 Feb 2019 19:20:12 GMT]]>Hi Antonio,

This thread has some related information, but using the serial data source instead of the TCP/IP data source: https://forum.infiniteautomation.com/topic/2517/chinese-brand-psu_monitoring-rs485-and-mango

You could do similar things with either, meaning passing messages off to a script to be parsed. Or, if the protocol is simple enough and doesn't have any sort of handshake or exchange, the TCP/IP data source may be sufficient for the custom protocol.

Edit: this thread also refers to a few others: https://forum.infiniteautomation.com/topic/3337/integration-with-other-scada-system

]]>https://forum.mango-os.com/post/21365https://forum.mango-os.com/post/21365Fri, 15 Feb 2019 19:20:12 GMT