Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on August 20, 2014 at 20:00Maybe this is explained somewhere in the RM, but because I didn't find the answer with a brief study I will try if the forum can help... So the question is about the alternate function pin named TIM2_CH1_ETR. I want...
Posted on August 19, 2014 at 02:26 Hi, I am trying to get the signal from a RC receiver (typical servo's signal) but i am not getting any reads even though the timer interrupt is working. PWMI - PB10 -CH3 Signal: 50 HZ (Duty ...
Posted on August 20, 2014 at 18:25Hi, I'm complete noob with STM32 but starting to get the hang of things. I have problem that got me completly stumped now. I have simple code that sends string over Uart4 . When using polling or _IT the string is ...
Posted on August 20, 2014 at 11:54 Hello, i am facing strange problem with STM32F4 I have +-10V power supply that is enabled with GPIOB Pin 2. When i start program, it will enable power supply, just like i declare in startup; GPIO_SetBits(GP...
Posted on August 19, 2014 at 18:04 Hello everybody! I coded a buffer for my USART output. This is how it looks like: #define FIFO_BUFFER_SIZE 64 #define BUFFER_MASK (FIFO_BUFFER_SIZE-1) typedef struct FifoStruct { volatile uin...
Posted on August 20, 2014 at 14:14Hi!!!I would like to connect the GPIO A6 to the timer 13 as input capture and also to the timer 3 as external clock. I've tried to use the input connected only to timer 13 and it runs ( it reaches the interrupt rout...
Posted on August 19, 2014 at 19:55Hi,I am new with programming STM32 but I've experience with MSP430. I'm looking for information on setting timer / capture timer. TI has many user guide and complete datasheet explaining each register. I didn't find...
Posted on October 14, 2009 at 10:443-phase sinusoidal PWM (OPEN LOOP)
Posted on August 20, 2014 at 10:23Hello, First of all, I want to determine how many output compare channel the STM32F407VGT6 (STM32F4DISCO'S MCU) has. In the PIC32 MCU's for example, Output Compares are regarded as separate devices even if they nee...
Posted on August 18, 2014 at 15:44Where can I find the definition of LINE(5)? I would appreciate for it. Jai Please note that: &sharpdefine Line5 LCD_LINE_5 at stm32_eval.h &sharpdefine LCD_LINE_5 LINE(5) at stm3210c_eval_lcd.h #lmgtfy #stm32f10...
