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Power Management for STM32L4R9VI MCU

Posted on July 06, 2018 at 17:47We are currently working on a device for healthcare implementation and had chosen the STM32L4R9VI to meet our specific needs. However, we are stuck on finding a suitable battery-charge-management solution that is also...

STM32F103, HAL and timer(s)

Posted on July 06, 2018 at 12:24I created a new project (using CubeMx & Atollic TrueStudio) for STM32F103RB and tried to toggle a bit as quick as possible; I use TIMER2 and this function to initialize it:=======================/* TIM2 init function ...

RaduG by Associate II
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OpenOCD support for STM32F469

Posted on July 06, 2018 at 16:24Has anyone ever tried to program STM32F469 discovery board using OpenOCD? I am receiving the following error. Any ideas to debug this or any leads on this is appreciated.embedded:startup.tcl:21: Error: Command/target:...

STM32F2 CAN no TX

Posted on July 06, 2018 at 16:30 Cube generated Keil project with CAN I have developing own SW for third-party HW, original SW working with CAN interface and CAN works good - so HW is OK. My startup initiate CAN with 500kb, and RX0 interrupt ...

STM32 timer misses count in Input Capture mode

Posted on June 29, 2018 at 10:16 Hi everyone. I am using STM32F303RE and STM32L011 nucleo boards as a part of my experiment. I used STM32F303RE to generate PWM signal (in Interrupt mode) for 1MHz. Clock Source - PLLCLK (8Mhz * 9 = 72 MHz). Time...

0690X0000060LXDQA2.png 0690X0000060LXEQA2.png

Compiler optimization option

Posted on July 06, 2018 at 15:40Hi everyone,i'm compiling all my projects using ARM Compiler Version 5.06 with these compiler options: armCCothers_dbg := --cpu=$(processor) --fpmode=none --apcs=/interwork -g -O2 -Ospace -c --feedback=feedback.txti n...

Compiler errors: unknown type name 'HAL_LockTypeDef' and 'HAL_StatusTypeDef' using CubeMX and Atollic TrueSTUDIO 7.1

Posted on August 11, 2017 at 17:36 I'm attempting to compile a STM32F303RE project using the Cube MX generated HAL drivers for Atollic TrueStudio 7.1. I'm getting 39 errors on stm32f3xx_hal_dma.h, stm32f3xx_hal_uart.h, and stm32f3xx_hal_uart_ex.h ...

joseph23 by Associate II
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'L4 Cube - clearing OTG_GINTSTS bits

Posted on June 15, 2016 at 17:31According to RM0351 Rev.4, all OTG_GINTSTS (interrupt status register) bits are rc_w1 (except those which are read-only or reserved). However, the macro supposed to be used for clearing these bits in [STM32Cube_FW_L4_...

independant wdogtimer and multithreads

Posted on July 06, 2018 at 09:17hello , i have a software with three threads (frtos ;multi  threads);i need to add independant watchdogtimer incase my software bugs to keep it running ;for that :ill addHAL_IWDG_Refresh(&hiwdg);//put counter to zero ...