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I need to develop a JAVA agent code which will communicate with Modbus devices/controllers present in it's network using MODBUS4J.
I have a question regarding how should i designate my code whether as a Master of slave. If master, can a network have multiple masters? And if a slave, can a slave get readings from master controllers (which in turn has all other slave's readings)?
I have a question regarding how should i designate my code whether as a Master of slave. If master, can a network have multiple masters? And if a slave, can a slave get readings from master controllers (which in turn has all other slave's readings)?