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IMcAdr()

IMcAdr() sets the start addresses of X, Y, M and D memory.

void IMcAdr(uint16_t x_offset, uint16_t y_offset, uint16_t m_offset, uint16_t d_offset)

Commands

Command	Arguments	Return Value	Operation
`IMcAdr(x_offset, y_offset, m_offset, d_offset)`	`uint16_t x_offset` `uint16_t y_offset` `uint16_t m_offset` `uint16_t d_offset`	`void`	Sets the start addresses of X, Y, M and D memory.

IMcAdr(0, 0, 0, 0);

Keep calling IMcProtocol() in loop().
Do not confuse hexadecimal addressing for X/Y with decimal addressing for M/D.
Do not use X/Y/M/D before allocating the pointers.
If Cnet or Modbus reallocates shared M/D memory at runtime, the addresses used by MC Protocol change. Complete all memory size settings in setup() and do not call them again at runtime.
Allocation functions do not return success status. For nonzero sizes, verify the corresponding global pointer is not nullptr before accessing it.