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Posted on April 06, 2013 at 15:06Hello. I have a data logger on my board and i use a standby mode. When i start a program and i put the uSD card into the slot before, all work fine for the first cycle.When i go from the standby and i want to init...
Posted on March 31, 2015 at 05:09Hi all,I am trying to get ADC working on the STM32f334 discovery board, using the HAL drivers, however there isn't enough documentation on the HAL drivers to help me (''Description of STM32f334 HAL Drivers.pdf'' does...
Posted on November 25, 2009 at 04:13STM32 C/C++ build environment using CodeSourcery Sourcery G++ #fyi
Posted on March 25, 2015 at 13:18 Hi, I think there is a bug in the HAL layer of ST. (version 1.1.0) My code is very simple: I initialize two GPIO (PB4 and PB5) in Interrupt. GPIO_InitTypeDef GPIO_InitStruct; // Configure the...
Posted on March 31, 2015 at 17:19Why doesn't ST embed an EEPROM in STM32F4xx or STM32F1xx series?Thanks.
Posted on April 01, 2015 at 18:22Hi I read the AN4031 application note ''Using the STM32F2 and STM32F4 DMA controller''. In this document it is mentioning that the AHB Multi layer bus has an Arbiter on each layer, which handles the bus arbitration ...
Posted on March 25, 2015 at 18:37I can't seem to find any statements about plans for ST to deliver a Nucleo board with a STM32F7 chip. I would appreciate any pointers or news you might have. Is it worth waiting for a bit, or is it time to experimen...
Posted on March 30, 2015 at 21:45 Hello All, I'm a hobbyst, and recently bought a Nucleo evalboard with STM32L152RE MCU for experimenting the Cortec MCU from ST. I use the free/demo dev environment from keil(MDK V5).I also use the STMCUBE...
Posted on April 01, 2015 at 03:31 Hi all, I configure my stm32f302's usart without peripheral lib, when i enable it with CR1->UE, the usart interrupt keep triggered and CR1->UEbit cleared automatically, actually i didn't connect anything to RX a...
Posted on March 30, 2015 at 11:26Hello, I try to make a demoboard with a STM32F4 controller but I have some problems: Which pins I need to use the stlink programmer from a nucleo board (swdio, swclk ,... )? I found in the datasheet, that some functi...
