Posted on July 07, 2016 at 10:38 Hi I use EXTI for trigger ADC for stm32f RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE); /* DMA1 Channel1 Configuration ----------------------------------------------*/ DMA_DeInit(DMA1_Channel1); DM...
Posted on July 06, 2016 at 23:19I have been programming an STM32f103, to get used to ARM (Olimexino board - don't laugh).I was advancing pretty well, had the GPIO working, SysTick interrupting and a basic time-banding system working.Then for some re...
Posted on July 05, 2016 at 22:09I am trying to set up direct memory access for ADC1. I have already configured direct memory access for ADC3 using an example I found here: This works for ADC 3, but when I try to change the parameters to set up ADC ...
Posted on June 29, 2016 at 22:40I am building a board using this MCU and I'm wondering where I can get some information on the USB schematics. Reading the data sheet somewhat helped, but didn't exactly answer my question. I would like the ability to...
Posted on July 07, 2016 at 16:46Hi How can I getting the source code of STEVAL-ISA147V2 ? Is there any body to help me for getting the source code? The core of this Digital switching power supply is STM32F334C8 . The topology of this D-SMPS is LLC...
Posted on July 06, 2016 at 14:48Hi, I am trying to generate analogue output using DMA. I have a taken http://vk.com/id62355309's cample code for testing. The output frequency is defined by#define OUT_FREQ 5000 // Output waveform frequency Above val...
Posted on July 06, 2016 at 16:12Hello all,Here my system specification:Device 1:- STM32L476ER/ZG- system clock = 4MHz- tick period = 100ms, (shortest irq possible, just pulling data)- usart- Transceiver MAX3485- modbus master- expected request = '':...
Posted on July 06, 2016 at 16:38Hi, I am very new to Stm32 and i am currently using the stm32f429 discovery board. I was given a task to feed the ADC data which the signal is obtain from a signal generator into FFT to analyse the signal in frequency...
Posted on August 04, 2010 at 18:58STM32 Flash Tool #flash-erasing-programming
Posted on July 05, 2016 at 19:46I am occasionally seeing my code go into the ditch while calling HAL_FLASHEx_Erase() to erase one page on a STM32F030 part.I've updated to the latest STM32CubeMX (4.15.1) and the latest firmware (1.6).Has anyone seen ...
