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Posted on March 19, 2018 at 05:46hellofirst of all, sorry for my short English skills....I am working on a project that uses STM32F207 and STM32 HAL Driver using STM32CubeMX.I succeed in Tx and Rx.I have a question for CAN.Data is only 8byte in CAN ...
Posted on December 22, 2017 at 10:53I'm trying to store some data using HAL library.HAL_FLASH_Unlock();__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_OPERR | FLASH_FLAG_WRPERR | FLASH_FLAG_PGAERR | FLASH_FLAG_PGSERR );FLASH_Erase_Sector(ADDR_FLA...
Posted on March 18, 2018 at 12:44Hi, I am just Getting started with STM32F767ZI using a Nucleo F767ZI dev board. Prior to that I have only used in commercial project PIC24H family of Microchip and embedded C language. Can anybody help with how to ...
Posted on March 16, 2018 at 13:11Hi,Please forgive as I am new to STM32 devices and tools.I was suggested to use a STM32 F0 Discovery dev kit (STM32F072RBT6) in order to develop a very simple application: a custom made 3 axles joystick (x,y and thro...
Posted on March 18, 2018 at 13:11Hello,I'm working on a project based on the Nucleo-L432KC board that uses the RTC.I would like to insert a backup battery for the RTC, but I noted that there isn't a VBAT pin where to connect it.Therefore, cannot a b...
Posted on March 16, 2018 at 22:06Currently I am doing a project to develop a system with three external ADC's. I want to read the 3 ADC's at the same time.I bought the following components 3x ADS1256 /http://www.ti.com/lit/ds/symlink/ads1256.pdf1x ...
Posted on March 16, 2018 at 19:50 I'm writing a crude memory diagnostic for SDRAM (just to see if I can). The code accesses SDRAM using a pointer. __IO uint32_t * SDRAM_ptr; SDRAM_ptr = (__IO uint32_t *)0xC0000000; Using this pointer in a loo...
Posted on March 16, 2018 at 00:30I am trying to use USART2 of my Nucleo L476RG board. It is connected to the UART of the ST-LINK on the board. I'm trying to implement a simple line-based protocol (every message is terminated by \r or \n). For starte...
Posted on March 17, 2018 at 07:25char receivedData[50]='free';char transmitData[] = 'done';GPIO_PinState Val; GPIO_PinState Led_State; HAL_UART_Receive(&huart2,(uint8_t *)receivedData,50,50); Val = HAL_GPIO_ReadPin(GPIOC, GPIO_PIN_13); Led_State = H...
Posted on March 17, 2018 at 10:02We use micro controller STM32F103RBT6 & stepper motor driver IC TB6560AHQ.we have found the problem at Reset pin of stepper motor driver IC. Circuit is attached.Initially machine works properly. but after some time m...
