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Measuring the input signal frequncy with stm32f4

Posted on January 27, 2015 at 18:27Hello everyone, I am new to STM32f4 board. I would like to measure speed of a dc motor(in terms of input signal frequency which varies from 0 Hz to 50KHz). Actually I have only one signal (so I think I can't use en...

naren by Associate II
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HAL documentation: .CHM files?

Posted on January 24, 2015 at 06:52The older ''Standard Peripheral Library'' came with a really wonderful .CHM file that cross-indexed all the documentation and source code. Is that available for the new ST Cube libraries (and the HAL in particular)...

westfw by Associate II
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USART HalfDuplex (Rx/Tx) and Rx Funktion

Posted on January 27, 2015 at 16:05Hello, is it possible to use one USART in HalfDuplexMode (Rx and Tx via Tx Pin) AND the Rx Pin of the same USART to receive another stream? regards Florian

f2 by Associate II
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UART problem with STM32 discovery kit (MB913C)

Posted on January 28, 2015 at 05:53Hello, I'm in the midst of project development using STM32F100RBx discovery kit (MB913C) and generating code by using STM32CubeMX and configure USART1 as asynchronous. I use Keil Arm-MDK and trying use ''HAL_UART_T...

lcd segment & i2c stm32l053

Posted on January 28, 2015 at 02:07I created a project by STM32cubeMX, the project has : I2C 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_I...

Storage Temperature of STM32F103RGT7

Posted on January 13, 2015 at 22:01Hello, I am currently using STM32F103RGT7 to control my BLDC motors. I am suppose to sterilize the PCB which has the controller mounted on it in an Autoclave (steam sterilization). During which the controller will ...

STM32F429DISO connection failed

Posted on January 26, 2015 at 21:27Hello, I hope you can help me. A long time I flashed and debugged my STM32F429DISC. And then the connection failed, the IDE (coocox) said, I should to check the cable connection. I tried to use an other program CoF...

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der-kyle by Associate II
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