Hello, Our I2C library was developed to be compatible with the original NXP I2C communication protocol. In that case, none of the timeout routine is included. The problem with I2C hanging is quite common and caused by the I2C communication itself. Our developers will nonetheless try to manage this ...

biljana.nedeljkovic wrote:Hello,

@hurolura, You can see What's new in the latest version of the compiler at this link:
http://www.mikroe.com/mikroc/arm/specification/

Kind regards,
Biljana

So nothing on the I2C behaviour front ?

Any library bug fix list ?

As the I2C library behavior changed in case of errors ?
Until now, if any I2C error occurs, the code just stay stucked without any recovery or error warning possibility.
No timeout is possible to get feedback about I2C communication error.

Is there any example featuring the Audio Codec PROTO together with a Mini M4 ?
I can't find any library or example using the I2S interface ...

Is there any example project somewhere using an STM32 with USB CDC ?

ok so I missed something. I was wondering what the difference was from the standard library.
It is not obvious from the library description which only describe USB HID ...
thanks

Thanks. Already checked this one but it seems to be USB HID only.
Nothing here to show how to get an USB CDC work or do I miss something

So easy question here, but I couldn't find the answer: how can one get any of the STM32 based board provide a communication link through USB with a PC Host COM port. It is quite easy to achieve with any arduino or other platforms but I am still wondering how to achieve such thing. Communication with...

Would be interesting to share the answer ...

modification done.
How can I rebuild the libraries ?

Edit: found it in the library manager. Too obvious actually .

Ok, I will check that today.

Reaching the end of my project setup, I just happen to look for I2C3 library for my STM43F415RG based Mini M4. This code I2C3_Init_Advanced(100000, &_GPIO_MODULE_I2C2_PA8_PC9); which should be OK according to the STM32F415RG datasheet just end compilation with Undeclared identifier 'I2C3_Init_Advanc...

OK THANKS

Just a question: is the FPU enabled when using Cortex M4 (especially STM32F4 series) ?

Sorry, found the problem. Bad soldering issue.
But I was afraid when I noticed the help files changed and this solution was not mentionned anymore (though still available in Ctrl+Space code assistant).