how to connect rs-422 device
How do i connect rs-244 sensor to communicate with ros node? should i have to first make a linux device driver for this? or it is already present. i am totally new in this device driver and ros wrapper thing. since i didn't find ros drivers for the sensors which i want, so i think i'll have to write new hardware interface. for example if i want [this] ( http://www.aselsan.com.tr/en-us/capab... ) and this type of sensors for my small RCWS project which has rs-422 and rs-232( which is new for me) type of uart connections, than how should i start to make ros communicate with it?
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