Hello,
I would like to know if the nRF9160 supports RS485 MODBUS Communication protocol ?
Hello,
I would like to know if the nRF9160 supports RS485 MODBUS Communication protocol ?
Hello Torbjorn,
The Baud rate is 9600.
RS-485, 9600, 8N1
Hi Netanel
Those settings should work fine.
I can't give you a 100% guarantee that the RS485 device will work with the nRF9160 since it hasn't been tested by us, but I can't see any reason why it shouldn't.
Best regards
Torbjørn
Hi Tobjorn,
Any update now on any example program for the Modbus communication devices as I am looking to interface a modbus communication device with the nrf9160DK.
Regards,
Adeel.
Hi Tobjorn.
Would you still advice using an external driver chip to convert from RS-485 to UART and use the UART_0 pins to read the modbus data in the nrf9160 ?
Regards,
Adeel.
Hi Adeel
Nothing has really changed on our side, no, in terms of adding a modbus example for the nRF9160.
Using an RS-485 to UART converter is likely to be the most reliable and easy to implement solution, yes.
Best regards
Torbjørn