lcd segment & i2c stm32l053

Khoa Tran · ‎2015-01-27

Posted on January 28, 2015 at 05:29

I created a project by STM32cubeMX, the project has : I2C interrupt communication with sensor, display data by LCD segment:

int main(void)

{

MX_GPIO_Init();

MX_I2C1_Init();

MX_LCD_Init();

.....

...

..

But, when have MX_LCD_Init(); i2c dosen't run,

i remove MX_LCD_Init(); i2c run

i2c and lcd don't run together.

can who help me this problem.

thanks all.

stm32cube-t · ‎2015-02-05

Posted on February 05, 2015 at 21:04

Can you please provide STM32CubeMX .ioc file of your project. Are you using an STM32 evaluation board?

Thanks.