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Forum Posts

Which IRQn is used for each EXTI Line?

Posted on February 06, 2017 at 04:13Hi, I am working on a project using EXTI interrupts from the GPIO pins on the STM32F303 Discovery Board. I am using the STM32F03x_StdPeriph_Driver and CMSIS libraries. In these libraries EXTI 1-16 are defined, whi...

epalaima by Associate II
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How to port an stm32FL1 based application to smt32F4

Posted on February 06, 2017 at 06:27My goal is to reuse code of serialisation library for nRF51 device found in AN4499. The given application runs on STM32FL151 device but I have to use it on STM32F4 device.Does anyone familiar with porting from L1 ...

[STM32F746Disco] Touchscreen Driver Problem (BSP)

Posted on February 05, 2017 at 18:47Hi everyone,I'm having issues with a simple Pong game that i'm doing. The games consists of 2 pads and 1 ball, the ball moves accordingly to the program till any player use its pad. When a player moves the pad on ...

STM32CubeMX 4.19.0 LWIP problem

Posted on February 03, 2017 at 07:14New version of STM32CubeMX 4.19.0 is giving the following error. what is the problem with LWIP version 2.0.0?The same .ioc file is working for https://community.st.com/thread/36796-stm32cubemx-4190-lwip-problem?ru...

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[solved]ili9341 stm32f0discovery fail

Posted on July 04, 2015 at 17:14I have stm32f0discovery and ili9431 2.2 tft display which work tried with arduino with level shifter.I want to port same library to stm but there is a catch I even tried before if hal_spi_transmit function which works...

aaslan by Associate II
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STM32 Nucleo & Discovery w CubeMX Issues

Posted on February 05, 2017 at 08:08Subject: STM32 Nucleo & Discovery w CubeMX Issues02-04-2017Hi there all, I am experiencing both compile and execute problems.Any help is appreciated.Compiler: Rowley CrossWorks v3.65.2016061400.28363 (hah hah hah)...

troneeee by Associate II
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stm32f3 2 DMA channels in dual interleaved mode

Posted on February 05, 2017 at 04:00HelloIs it possible to use dual interleaved mode with 2 different DMA channels in stm32f3?e.g one channel for adc1 master and another for adc2 (slave). there is some examples in stm32cube, using one dma channel.Th...