Posted on March 17, 2014 at 17:39 Hello, I am writing code to capture an incoming square wave frequency. Here is my initialization code: TIM_ICInitTypeDef TIM_ICInitStructure; GPIO_InitTypeDef GPIO_InitStructure; NVIC_InitTypeDef NVIC...
Posted on March 14, 2014 at 16:021. Everything normal2. Already strange behaviour. Stack size doesn't increase although test3 is one Byte larger 3. Same here, stack doesnt grow4. Stack is corrupted (with test 3 being 232 Bytes large)5. Stack is cor...
Posted on March 17, 2014 at 12:19Hi, I get this error on STVD (with COSMIC compiler - 32KB) when I try to compile my project. The IDE is running on Windows XP over Windows Virtual PC. &sharperror cpstm8 C:\Programmi\COSMIC\CXSTM8_32K\Hstm8\mods0.h:1...
Posted on March 17, 2014 at 09:20dear sir, I use the STM32F4 uP to control peripheral IC by SPI protocol. And I composed the source code according to the the reference manual (Doc ID 018909 Rev 5). However, the data is invalid after SPI_I2S_FLAG_RXN...
Posted on March 14, 2014 at 01:20Hello,I am trying to use the Virtual Comm Port (VCP) capability in the STM32 USB Host Device Library V2.1.0 on a STM32F207. But I am relatively new to implementing a USB device and the STM32 USB libraries, so I would...
Posted on March 17, 2014 at 05:53Hi cliveI am using STM32L Harware RTC for continuous date and time display.I found that RTC seconds gets decreased after few hours and display wrong time.RTC Clock: LSE.MCU Clock : 4MHz.Have you observed this issue?...
Posted on March 15, 2014 at 04:00Hello,I have a STM32F100RB discovery board and I am trying to setup up TIM2 Channel 2 to output a PWM signal using assembly language, but I am having trouble sorting through the reference manual. The code I have so f...
Posted on March 16, 2014 at 22:17HelloI want to connect a SDcard to stm32f4discovery .A typical sdcard has CMD , CLK , DAT[0:3] , GND & VDD pins .how should this pins be assigned to SDIO related pins( D0...D6 , cmd & ck ) in stm32f407vgt6?Can sdcard...
Posted on March 16, 2014 at 22:59Dear fellow users,after a long time researching and trying different code on my stm32f103rc. After finally adapting the raw AN2484 code, I figured out the problem, when checking for certain EV flags.This seems to wor...
Posted on March 16, 2014 at 16:11Hello, perhaps I've went the wrong direction downloading manuals and software for my new 32F4 Discoery board. I've started reading the ''DM00037368 Getting started with software and firmware enviorments for the STM32...
