hey
i am looking to purchase a simple development board that has an ethernet port and an RS485 socket. can anyone advise? having problems locating a suitable device.
embedded baord with RS-485 and ethernet
Sep 27, 2007
5 Replies
Hey you should check out the Cyclades-TS100, which has only ethernet and rs 485.
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This also looks really cool -- and is only 120 bucks.
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also check out embeddedarm.com - they can add RS485 to most of their boards.
"Roland" skrev i meddelandet news:fdg19c$4eq$1$ snipped-for-privacy@news.demon.co.uk...
Anything with an AT91RM9200 or AT91SAM9260 should do. These chips have H/W support for RS-485, so the RS485 enable signal does not need to be managed. You just configure the USART to be in RS-485 mode, and it will enable/disable the transceiver automatically.
Best Regards,
Ulf Samuelsson
This is intended to be my personal opinion which may,
or may not be shared by my employer Atmel Nordic AB
much obliged, helpful posts.
Roland a écrit :
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(sorry the doc is in french language)
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