地址配置参考;(多机通信只需改动配置Slave_Address_base的值,主机在主循环中调用相应地址的从机)
一主一从:master的Slave_Address_base 1,
slaver的Slave_Address_base 2,
一主二从:master的Slave_Address_base 1,
slaver1的Slave_Address_base 2,
slaver2的Slave_Address_base 3,
二主二从:master1的Slave_Address_base 1,
master2的Slave_Address_base 2,
slaver1的Slave_Address_base 3,
slaver2的Slave_Address_base 4,
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