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Posted on January 21, 2017 at 18:40Hi,I downloaded stm32cubef1 firmware package. I am using examples on STM3210E_EVAL projects. With the EWARM(IAR embedded workbend for ARM), I see all examples use startup_stm32f103xg.s as start up file.I am using...
Posted on January 21, 2017 at 04:50You want us to use the HAL, ok fine. We use the HAL. But we still often times need to know what hardware we are running on. What is the factory approved method for determining which board/chip is running?Where is ...
Posted on January 23, 2017 at 09:29Hi guys:There are 1 master and 22 slaves,both cpu are stm32,The 22 salves address are 1.2……22,The address number are included in the can Extend ID.The master has 2 cans, can1 and can2.When the master sent the query...
Posted on January 18, 2017 at 03:16HelloI have project MP3 using STM32F030C8.MP3 decoder using I2C interface and user key using ADC. So, beginning of my prototype use STM32L0 series, it already done and no problem at all. After that I change to STM3...
Posted on January 23, 2017 at 00:31 I am not dealing with continuous streaming of data, I just send a command to the connected device and wait a reply on the UART using DMA. Now using DMA I can only start seeing data after a while, say 1sec!!. I ...
Posted on December 16, 2016 at 00:08The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on July 19, 2015 at 12:35Hello, I'm new with the STM32CubeMX software and the SW4STM32 IDE. I have some issues with the generation of a simple USB DFU application. I was working with the STM32CubeMX 4.8.0 release and the STM32F4 1.6.0 Firmwar...
Posted on January 21, 2017 at 10:00Hello, i have a problem with connect stm32f407 discovery board to pc. My pc running on windows 7 64bit with board driver install(http://www.st.com/en/embedded-software/stsw-link009.html ) . But my pc didn't found ...
Posted on January 20, 2017 at 23:58Hello,here, http://www.st.com/content/ccc/resource/technical/document/application_note/05/fb/41/91/39/02/4d/1e/CD00259245.pdf/files/CD00259245.pdf/jcr:content/translations/en.CD00259245.pdf on page 15 is a formula...
Posted on December 29, 2014 at 22:34Hi, I'm new to STM32F4 MCUs, but I have a problem with my program. It should blink a LED, but all what it does, it just turn OFF the LED for a short time and turn it ON, if I change the value in for loop (make the...
