Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on September 07, 2016 at 10:46hi..few days ago i bought a GYRO Sensor that name is MPU6050.It use I2C Comm.I was try to connect using I2C.why 'HAL_I2C_IsDeviceReady' is always 'BUSY'? using board : Nucleo-F446RE , MPU6050Library : HAL--------...
Posted on September 08, 2016 at 13:16Hi,when i use the RTC, which year i have to set due to the leap year compensation? There are just two BCD digits for the year so i have to save the start/offset year in code? If now would be the year 2015. Do i h...
Posted on June 29, 2016 at 11:17i have generate sample usb-cdc code for stm32F103c8 with CubeMx. The real code generate hardfaults in disconnect from usb. This is the Problem in usbd_conf.c: -------------------------------------/** * @brief static s...
Posted on September 08, 2016 at 13:32STM32 support has been added to the development branch of Mongoose, an open source, multi-protocol network library.This example shows STM32F4 with TI CC3100 working as MQTT client, sending messages to the MQTT se...
Posted on September 03, 2016 at 12:26 I have a trouble when I reach the f_open command, it always return FR_DISK_ERR. Here is my code which generated fromSTM32CubeMX : #include ''stm32f4xx_hal.h'' #include ''fatfs.h'' #include...
Posted on September 06, 2016 at 11:59Hello All,If I am using one of the NAND FLASHes from Spansion (Cypress) such as the S34ML08G2 - is BCH ECC supported in hardware?Thanks,John W. #stm43f7-fmc
Posted on September 07, 2016 at 08:06 Hello Here is my code shown below. #include ''stm32f10x_gpio.h'' #include ''stm32f10x_rcc.h'' #include ''stm32f10x_usart.h'' void delay() { int i,j; for(i=0;i< 10000 ;i++) for( j = 0 ;j<100;j++); ...
Posted on September 07, 2016 at 19:50Hi everyone! I'm trying to display a picture like STlogo.h on STM32F7 discovery board and I cant convert my pictures like this in example:STM32Cube_FW_F7_V1.4.0\Projects\STM32746G-Discovery\Examples\BSP(STlogo.h)...
Posted on September 08, 2016 at 03:56Hello, I am trying to get the ADC1 running on the F373. The code was generated with CubeMx 4.15.0. I tried single and 4Ch scan mode (regular), continuous mode, with polling, IT and DMA. I always get the same hang...
Posted on August 30, 2016 at 09:22 I am trying to integrate STemWin_Library_V1.1.2 with my code in Keil uvision4(My controller is STM32F10VCT6 and display controller is SSD1963).But while compiling and linking shows an error .\Obj\l1651_lcd.axf: Er...
