Error while using Arduino Due

[GoogleCodeExporter]

I am trying to communicate between arduino due and PLC through MODBUS 
PROTOCOL.I came across your example and this is the error stoping me.

Error while Compiling your examples

SimpleModbusSlaveArduino.ino: In function 'void setup()':
SimpleModbusSlaveArduino:80: error: 'SERIAL_8N2' was not declared in this scope


I am usind Arduino IDE 1.5.1r2 on windows 7 home basic

The board is Arduino Due.

Is there any problems for parity and stop bits on this IDE or on DUE.

please Help.
Thank you.















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Original issue reported on code.google.com by [email protected] on 15 Sep 2013 at 5:50

[GoogleCodeExporter]

Hi,

The Due (IDE v1.5) does not support the parity byte. The last library version 
to work on the Due I think was SMMV9 and SMSV7. Check out the thread  
http://forum.arduino.cc/index.php?topic=176142.0 there's allot of info..

Original comment by [email protected] on 17 Sep 2013 at 9:10

• Removed labels: Type-Defect

[GoogleCodeExporter]

This is not a defect but a limitation of V1.5

Original comment by [email protected] on 26 Sep 2013 at 11:23

• Removed labels: Priority-Medium

[GoogleCodeExporter]

k.

thanks juan..

now i have got a mega. I will try on it.

by the way great work by you.

Original comment by [email protected] on 26 Sep 2013 at 4:12