PE - bug in I2C for DSC utility

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PE - bug in I2C for DSC utility

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939件の閲覧回数
Ben
Senior Contributor I

Hello

I tried to use the I2C_RecvBlock for DSC (8257) - it does not work good.

It should send address in write mode, and switch to read mode without sending a STOP bit.

It enter read mode and read the number of bytes I need, but without sending the address first.

I work with CW 11 and automatic STOP option ON.

Is there a new PE addon ?

1 解決策
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BlackNight
NXP Employee
NXP Employee

Yes, you can disable code generation in different ways, and you can do it for a single component too, see Disable my Code Generation | MCU on Eclipse 

I hope this helps,

Erich

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3 返答(返信)
815件の閲覧回数
Ben
Senior Contributor I

OK, I found the problem in PE code, and corrected it.

Q: Is there a way to freeze only the IIC file so PE will not run over the changes I made?

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816件の閲覧回数
BlackNight
NXP Employee
NXP Employee

Yes, you can disable code generation in different ways, and you can do it for a single component too, see Disable my Code Generation | MCU on Eclipse 

I hope this helps,

Erich

815件の閲覧回数
Ben
Senior Contributor I

Thanks Erich, it's a pity that I saw your response only today... I disabled this module auto-generation, and started to smile again :-)