SL3S4011 - Impossible to write a bit in lock address via I²C?

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SL3S4011 - Impossible to write a bit in lock address via I²C?

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Lemer
Contributor I

Hello,

I would like to write by I2C inside the lock address (0x803C). In the data sheet paragraph 10.4.3 it is written that we can access with "standard READ / WRITE commands".

I can read but he write does not change the content. During the write the chipset answers correctly.

I do not any problem to write inside user memory so the I2C management is good.

Do you have any suggestion or code exemple?

Best regards

Mich

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