Posted on January 14, 2014 at 10:57
I wrote this code in order to test usart communication in fact When I press the user button an interruption in generated witch send data from usart3 to the usart1 when data is recived an interruption is genera...
Posted on November 22, 2013 at 14:34
Hello,
I wrote this code to test mic and the codec but I don't here any thing :\
If some one can helpe me.
/* config Codec*/
I2S_InitTypeDef I2S_InitStructure;
GPIO_InitTypeDef GPIO_InitStruct...
Posted on November 21, 2013 at 05:39 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on June 24, 2013 at 00:00
I wrote this program whitch send what it receive and each time it toggel the 4 leds in the board !
when i'm debugging the program don't catch the receive interruption !
#include ''stm32f4xx.h''
#inc...
Posted on June 23, 2013 at 14:16When I use the function ''GPIO_PinAFConfig'' in order to map pins to the device can I use any pins I want or I have to respect some roles ?
Posted on January 14, 2014 at 14:24it a mistake for D it's A but it work fine i checked the interrupt it's working when I press the button. I checked the TX Buffer of the USART3: it's not empty. but why it's not sending the data written in the buffe...
Posted on November 22, 2013 at 02:57I solved the problem by including libarary manually in the drivers of the lis302 and the codec . but I'm having a new type of error when I defining some new function : Error[Li006]: duplicate definitions for ''co...
Posted on November 22, 2013 at 02:37I'm new with IAR I don't know how to set the make file or even where finding it :\ I was working with pic and programe them using pic c compiler and I had never have those problem of linking files.
Posted on June 24, 2013 at 16:37I'm using IAR6.5 . I tried to run my code in a template delivred by stm32 for the discovery board witch the clock and every thing is well configurated ! but the same problem is always present : wrong characters send b...
