I spent ages trying to get RS485 to work. Maybe it's possible, but if you give up I found that RS485-USB devices that use FDDI drivers work really well out of the box. For example, this works well: https://www.amazon.com/RS485-Converter-Adapter-Windows-Supported/dp/B07797T9HC/ref=mp_s_a_1_30?dchild=1&keywords=usb+to+rs485+adapter&qid=1592346517&sr=8-30
On Tue, Jun 16, 2020, 6:24 PM Bekir Bahadir <[email protected]> wrote: > Also Im trying to get rs485 work over gpio with active high when > transmitting. Can anyone help? Ive creqtet a net dts with the gpios for > enabling the transmitter. Fo i need to patch the kernel for rs485 or is it > alreqdy included in the omap driver? > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/ce353b99-82d0-4b35-b310-fc4d756d391co%40googlegroups.com > . > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAH0DfMyHJ5tYQYr5EQdH45C%2B_XE-iGzTFQv%2BuYLXi-mkTATBUg%40mail.gmail.com.
