Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 07, 2013 at 13:27Is there an easy way to get the TIM1 in a STM32F303 to ouput two complemetary signals (TIM1_CH1 and TIM1_CH1N) with a 20% duty cycle for both signals? If I output 20% duty for TIM1_CH1, the complementary, TIM1_CH1N, ...
Posted on May 20, 2013 at 05:22Hi All, I am a starter on STM32F207 MCU. My project is developing a system as a usb host device bridge. System architecture is: PC Host <----> F207 <----> usb flash drive F207 is similar as a ''usb bridge''. ...
Posted on April 19, 2013 at 08:36Hello I use STM32-discovery kit (MCU-STM32F100RB) with internal ST-link. Keil MDK 4.22 is OK. Keil MDK 4.70 - debug problems. Internal ST-link is DEPRECATED VERSION. I can not modify variables, watches are static, br...
Posted on May 19, 2013 at 19:45 Hi, I have problem compiling in C++ IAR this application (Spirit1 sdk evolution board) In C I have not problem compiled is ok! but in C++ I have some problem with this (450) error: Error[Pe349]:...
Posted on May 19, 2013 at 14:21Hello, I was just going through some old datasheets for my AT89S51 microcontrollers based on the 8051. I came across parallel flash programming i.e. directly programming the flash through hardware, without goin...
Posted on May 17, 2013 at 07:13Hi All I am using TFTP example in my project using STM32F2x7_ETH_LwIP_V1.1.0 library but my problem is about the transfer speed !! my results explain that a 255KB file transfer from Pc to ARM take about 3 minutes to c...
Posted on May 18, 2013 at 15:10Hello,I'm currently working on the STM32F100C8, but i'm having problems when trying to program it.When launching the debugger i get the following error:''Program received signal SIGTRAP, Trace/breakpoint trap.0x0800044...
Posted on May 17, 2013 at 13:25Dear all,Does any body knows where I can find the software for the STEVAL-IEG001V1 kit.I asked Digikey and newark if there is any CD which is provided with the kit and they said that there is not.Also on the ST website...
Posted on May 17, 2013 at 07:50Hi everyone, I have an application where I have to start transmission of a single byte from a USART within a small time frame after a hardware signal. Unfortunely a simple start by writing to the USARTs DR-register sta...
Posted on May 02, 2013 at 16:22Hi , I am getting a little problem with my LCD. It run well on my old board with fsmc. It was connected for FSMC_Bank1_NORSRAM1 fsmc_a16 was the RS pin and declaration was : #define LCD_REG (*((volatile un...
