FW_F4_V1.8.0 STM32F429 __HAL_RCC_I2S_CONFIG(RCC_I2SCLKSOURCE_EXT) missing?

[thomfischer]

Posted on September 29, 2015 at 15:08

Hello,

I updated a project from FW_F4_V1.7.0 --> FW_F4_V1.8.0.

After the Update the I2S Interface did not work any more.

I use an external clock on I2S.

I found a difference in file stm32f4xx_hal_i2c_ex.c in line 1400.

in file from FW_F4_V1.8.0. the line

__HAL_RCC_I2S_CONFIG(RCC_I2SCLKSOURCE_EXT)

is missing ?

I could not see any difference in void SystemClock_Config(void) from 1.7.0 to 1.8.0, so

I added this line to stm32f4xx_hal_i2c_ex.c and I2S worked again.

is this a bug?

best Regards

[Nesrine M_O]

Posted on September 29, 2015 at 19:29

Hi thomas,

Thank you for your feedback. The issue has been reported internally.

-Syrine-

[Nesrine M_O]

Posted on November 09, 2015 at 11:46

Hi thomas,

Sorry for the late response.

Your reported issue is confirmed by our team and will be fixed in coming release of the STM32cubeF4 package..

Thank you very much for your contribution to the enhancement of our STM32 related solutions.

-Syrine –