MATLAB could not find modbus function

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metin eroglu 2019-3-26

编辑： KALYAN ACHARJYA 2019-3-26

Hello everyone,

I have a question. When I try to use modbus function, I take that error

Could you help me please ?

Should I use different version of MATLAB ?

By the way I use MATLAB version of 2013a

m=modbus('serialrtu','COM3')
Undefined function 'modbus' for input arguments of type 'char'.

KALYAN ACHARJYA 2019-3-26

编辑：KALYAN ACHARJYA 2019-3-26

This modbus function introduced in R2017a

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