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logicpython:cubloc_api:eewrite

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logicpython:cubloc_api:eewrite [2026/04/14 05:13] – mfranklinlogicpython:cubloc_api:eewrite [2026/05/15 05:27] (current) – removed mfranklin
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-====== EEWrite ====== 
- 
-Write data to non-volatile memory. 
- 
-This feature is supported only on models with built-in FRAM. 
- 
-===== Syntax ===== 
- 
-<code python> 
-from cubloc import EEWrite 
- 
-EEWrite(address: int, data: int | float | bytes | bytearray, byteLength: int) 
-</code> 
- 
-===== Parameters ===== 
- 
-  * **address**: EEPROM ''address'' (0 to 4095). 
-  * **data**: ''int'', ''float'', ''bytes'', or ''bytearray'' value to write. 
-  * **byteLength**: Number of bytes to write. Must be positive and remain within the non-volatile memory's bounds. ''Float'' writes require 4. ''bytes'' and ''bytearray'' writes use the first ''byteLength'' bytes. 
- 
-===== Exceptions ===== 
- 
-  * [[https://docs.micropython.org/en/latest/library/builtins.html#TypeError|TypeError]]: ''address'', ''data'', or ''byteLength'' is invalid. 
-  * [[https://docs.micropython.org/en/latest/library/builtins.html#ValueError|ValueError]]: ''address'' or ''byteLength'' is out of range, the write would extend past ''address'' 4095, a ''float'' write was requested with a ''byteLength'' other than 4, a ''float'' is not representable as a 32-bit value, or ''byteLength'' exceeds the source bytes length. 
- 
-===== Example ===== 
- 
-<code python> 
-from cubloc import EEWrite 
- 
-# Example usage 
-EEWrite(1, 1, 1) 
-</code> 
- 
-===== Related APIs ===== 
- 
-  * [[logicpython:cubloc_api:eeread|EERead]] 
  
logicpython/cubloc_api/eewrite.1776143633.txt.gz · Last modified: by mfranklin

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