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MX 4.7.1 code generation bug

Posted on May 10, 2015 at 14:29Hi folks,I used MX to generate code for a project based on the STM32F429I-DISCO board pretty much for the default I/O configuration. (IIRC I made no changes)MX_FMC_Init() was declared but not defined. Project Settings ...

hbarta by • Associate II
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Report Several Mistakes

Posted on November 01, 2015 at 05:43No.1In the latest version of RM0360,Page 634,there is a mistake in the description of RTOF. RTOIE is not in CR2,it is in CR1 actually.No.2Chip type: F030C8T6Develop environment：KEIL v4.72 + CubeMX v4.11 + CubeF0 v...

STM32F103RBTx, Tim3_CH3/4, Incremental Encoder

Posted on November 30, 2015 at 12:54HelloIm currently trying to read a incremental encoder via timer3 (channel3/4). Im working with a STM32F103RBTx.The encoder is connected to PC8 and PC9.If i connect the encoder to PC6 and PC7 (Tim3_CH1/2), then i ...

General C question - volatile cast

Posted on November 30, 2015 at 19:31Hello,Using a lot of global variables modified into ISR sections, I use a lot the ''volatile'' keyword when needed.volatile int foo;int square(int din){   return din*din;}result = square(foo); // Does not compile:...

tarzan2 by • Senior
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STM32F072B-DISCOVERY

Posted on November 30, 2015 at 11:28Hi, I have a STM32F072B-DISCOVERY microcontroller and I've been working on some simple projects. I tried downloading snippets for my board, which included using Touch Seinsing panel placed on the board. My problem...

cravaour by • Associate II
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STM32F746 ADC1 and temperature sensor

Posted on December 01, 2015 at 01:07Hi all, I am writing an application using the stm32cubef7 where I need to sample the temperature sensor channel of ADC1. According to the STM32F746 reference manual the temperature sensor is on channel 18 of ADC1,...

STM32F051R8 SPIx->DR data in high byte

Posted on December 01, 2015 at 01:35I have set the data size to 8 bits for SPI on SPI1 using the pins PB3,4,5, PA15. I see 8 bits of data on the MOSI line corresponding to the 8 bits I put into SPI1-DR. But on the rx side I see the 8 rx bits in SPI-...

rlegault by • Associate II
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Periodic wakeup interrupt does not raise

Posted on November 12, 2014 at 10:33 Hi at all, I'm working on an stm32f4 trying to use the RTC periodic interrupt but it doesn't work; I'm using an RTC with a 768KHz external oscillator and a working frequency of 1Hz. The RTC set-up is quit...

DUrbano by • Associate III
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