<![CDATA[Rs485-usb interface]]>how can I hack an arduino an a max485 to connect Mango as master to a bus like:

image

another question... is the third cable connected to ground with a 100/0.5W resistor the shield of the cable?

]]>https://forum.mango-os.com/topic/685/rs485-usb-interfaceRSS for NodeWed, 13 May 2026 16:03:11 GMTThu, 16 Dec 2010 12:27:24 GMT60<![CDATA[Reply to Rs485-usb interface on Thu, 16 Dec 2010 17:39:49 GMT]]>http://pskillenrules.blogspot.com/2009/08/arduino-and-rs485.html

http://pwillard.com/?p=60

]]>https://forum.mango-os.com/post/5109https://forum.mango-os.com/post/5109Thu, 16 Dec 2010 17:39:49 GMT