Power Saving Mode STM32F205RBT6
Posted on February 09, 2014 at 08:43Is there any example code showing sending stm32f205rbt6 to sleep mode or power down mode & then resume after specified time or interrupt.
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Two USARTs
Posted on February 07, 2014 at 15:23Hi,I am trying to use two USARTs at the same time, but I can't get it to work.First:void RCC_Configuration(void){ /* USART1 clock enable */ RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, ENABLE); /* USART2 clock...
STM32F429 Disco not running at 180 MHz, but 56 MHz
Posted on February 08, 2014 at 05:25 Could somebody help me to determine why my board is running at third of the speed. I am using emBlocks IDE and STM32F429I-Discovery_FW_V1.0.1 library. The loader code calls SystemInit (row 337 in system_stm32...
UART STM32F030
Posted on February 07, 2014 at 05:07 hello all, I want to try the UART of STM32F030 using USART1 (pinA9 Tx, pinA10 Rx). I have try to modify some code from internet to make mikro send 'A'(0100 0001)via Tx. but when I connect Tx pin (PA9) to o...
MCBSTM32F200 and CS42L52 Audio Init Issues
Posted on February 10, 2014 at 01:53Hi Everyone!I am trying to get the audio to work. Not trying to do anything too complicated. Just want it to beep. I went through the schematics and documentations and came up with some code. A lot borrowed from e...
Can bus not working in normal mode
Posted on January 31, 2014 at 23:25 Hello, Iam working on my can project with discovery f429 kit. Now I have it conneced to MCP2551 transciever and to NI-CAN reader (as far as I know it should act as 2. node as it is sending acknowledgment) ...
A simple 2D graphics library for STM32F429 MCU (CooCox project)
Posted on February 08, 2014 at 19:07DMA2D accelerated, the sources are here: https://github.com/true-grue/stm32f429_graphicsTested on STM32F429I-DISCO board with external 480x272 LCD. Hope someone will find it helpful.
STM32F3Discovery and Keil Uvision, how can I write to a register?
Posted on February 08, 2014 at 21:59I am trying to understand the stm32 at a low level, and I think I understand how most of the registers I need to modify work, but I am looking for some simple C code to write data to a register. Right now I am try...
STM3240G-EVAL - Demonstration Builder
Posted on February 07, 2014 at 21:34I have a STM3240G-EVAL: Evaluation board for STM32F407 line - with STM32F407IG MCU. I am trying to decide on an RTOS, toolchain, libraries, … for a new project where we selected an STM32F4 as the processor. I ...
MicroXplorer v3.2 - GPIO Alternate Function Configuration
Posted on February 08, 2014 at 19:16Looking at the tutorial for MicroXplorer (http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00063255.pdf) page 32 figure 38 shows the GPIO configuration for USART pins. In the ...
