Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on April 04, 2017 at 17:56According to PM0214, CMSIS functions NVIC_EnableIRQ(), NVIC_DisableIRQ(), NVIC_SetPendingIRQ(), NVIC_CleartPendingIRQ(), NVIC_GetPendingIRQ() should support both interrupts and exceptions (of course those where this...
Posted on October 11, 2017 at 12:26Hi, I am using package Stm32l4 1.9.0 package on Linux with Stm32CubeMX to generate workbench project. It seems there is naming problem, since folder in downloaded repository is named 'STM32Cube_FW_L4_V1.9.0/Middlew...
Posted on September 20, 2016 at 05:05How to make automatic reset of slave timer in gated mode in STM32 mcu?Summary:I've done synchronization between 2 timers: Timer#1 is configured as a slave in gated mode, Timer#2 is configured as a master, it togg...
Posted on October 12, 2017 at 16:52I frequently get a Hardfault interrupt generating when erasing (and in some cases programming) the flash using HAL_FLASHEx_Erase and HAL_FLASH_Program(FLASH_TYPEPROGRAM_DOUBLEWORD, ..)Part is STM32L433CCIt may have...
Posted on September 18, 2017 at 04:08Hello, when I use IAP in stm32f103vct6, sometimes some of them could not 'erase sectors' , and J-link could not 'erase sectors' to these board too. But I could use 'erase chip' to these board, and then 'erase se...
Posted on November 15, 2015 at 16:31Hi, when CubeMX generates code, it is intended by 2 spaces. Ist there the possibility to change this behaviour to get a tab character instead. I searched in the forum and googled for a while but unfortunately, I d...
Posted on October 10, 2017 at 14:57Hello every body , we are starting a project of a network collecting datas , we will use stm32 devices that are pretty made easy programmable with cube thans to stm!!For establishing a local network (without intern...
Posted on October 13, 2017 at 09:53I migrated the HAL libraries to the latest one. I had been working on my CAN TX Queue but not it looks like my CAN1_RX0_IRQHandler is called twice. The first one gets a good CAN packet, the second time looks like i...
Posted on September 21, 2017 at 21:05I exported my project with the latest STM32CubeMX 4.22.1 for our firmware which is for a board with an STM32F429NGH6 and the resulting code has 2 build errors. Here is the problem code with the error lines in BO...
Posted on October 13, 2017 at 10:00I am using nucleo-64 board with stm32l073 microcontroller.I want to read analog data on adc pin and show the data on lcd as soon as there is change in data on the analog pin.I want to monitor voltage from 0-0.5 ...
