====== EERead ======

Read data from non-volatile memory.

This feature is supported only on models with built-in FRAM.

===== Syntax =====

<code python>
from cubloc import EERead

EERead(address: int,
    byteLength: int, 
    returnType: type[int] | type[float] | type[bytes] | type[bytearray] = int)
</code>

===== Parameters =====

  * **address**: EEPROM ''address'' (0 to 4095).
  * **byteLength**: Number of bytes to read. Must be positive and remain within the non-volatile memory's bounds.
  * **returnType**: Use ''int'', ''float'', ''bytes'', or ''bytearray'' to control how the data is decoded. The default is ''int''.

===== Return Value =====

Returns the data according to ''returnType'' as ''int'', ''float'', ''bytes'', or ''bytearray''.

===== Exceptions =====

  * [[https://docs.micropython.org/en/latest/library/builtins.html#TypeError|TypeError]]: ''address'', ''byteLength'', or ''returnType'' is invalid.
  * [[https://docs.micropython.org/en/latest/library/builtins.html#ValueError|ValueError]]: ''address'' or ''byteLength'' is out of range, the read would extend past ''address'' 4095, or a ''float'' read was requested with a ''byteLength'' other than 4.

===== Example =====

<code python>
from cubloc import EERead

# Example usage
result = EERead(1, 1, int)
print(result)
</code>

===== Related APIs =====

  * [[logicpython:cubloc_api:eewrite|EEWrite]]