Experimental Physics and Industrial Control System
Hey all,
we are using an ADM2682 RS485 transceiver connected to a BeagleBone Black.
Data exchange is done via one of the uart interfaces. Data direction is
set by a GPIO
from kernel space.
Is there currently a driver available for EPICS for RS485?
Most settings could be done over the drvAsynSerialPort driver,
but for RS485 one also needs to set the struct serial_rs485 which is not
implemented in this driver.
Does it make sense to add an option to use RS485 support?
Or would it be better to create a clone of the serial port driver for RS485?
Best regards,
Florian
--
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| Dr. Florian Feldbauer |
| |
| Helmholtz-Institut Mainz / |
| Johannes Gutenberg-Universität Mainz |
| Johann-Joachim-Becher-Weg 36 |
| D-55128 Mainz |
| |
| Office: SB1 / 00-213 |
| Phone: (+49)6131 / 39-29608 |
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