STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on January 08, 2016 at 14:50Hi, in a realtime programming lab we observed the task priorities via GPIO and an oscilloscope. We used a stm32f4xg-eval board, and I want to replicate this on a stm32f429-disco board. This code was used: // initi...
Posted on January 08, 2016 at 12:24 I have to place some variables at specific address in memory. I'm using GCC. I declare and use variable like this: uint8_t __attribute__((section (''.mySection''))) buffer = 5; int main() { buffer = 10;...
Posted on January 08, 2016 at 14:24Hello, I'm using the FMSC controller on a STM32F103 to drive a TFT screen with a 8080 like interface. It seems to be working correctly but I'm wondering if there should be any particular relationship between the FM...
Posted on December 27, 2012 at 12:27 Hi, I am trying to initialze my SD card,for some reason i cannot create\open a file,this problem raises the following question : am i obligated to use the fatfs library f_open, or can i use the regula...
Posted on January 08, 2016 at 13:36Hi,How to configure multichannel ADC in STM32L0 nucleo using cube and how to read it...without using DMAAlso how to switch from one channel to another...any one share examples
Posted on January 07, 2016 at 16:05the goal is to tranfer the data from memory to spi. The buffer values are 32 bit. and the spi data register is 16 bit. i made a configuration to take the 32 bit value and put it in fifo, then take 16 bit value from...
Posted on January 07, 2016 at 16:31NVIC priority group is 0USART priority is 15I2C priority is 0I2C exchanges data 100 times a second for minutes without any missed data or handups, if i activate USART it starts failing after seconds.//nvic priority...
Posted on January 08, 2016 at 10:10Hello,where can i find the Resource Editor For Embedded GUI Library, for example version 2.0? It is not avalible under this link:http://www.st.com/web/catalog/tools/FM147/CL1794/SC961/SS1743/PF257934♯ altought it s...
Posted on January 04, 2016 at 10:37Hi I use the CubeMX tool to generate a standard configuration for a TM32F429I-DISCO board. All seem to work fine but although the documentation mentions that the STemwin stuff are included with the CUBE, I does no...
Posted on January 06, 2016 at 17:01 Hi, I've been trying to make an application which will send and recieve data via USART on STM32F072B-Disco. I managed to generate a project with cubeMX. So far I only achieved transmitting data, but recievi...