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How to enable RTC interrupt with HAL Library?

Posted on April 21, 2017 at 16:05Hi everyone,I'm using STM32F103 with CubeMX.I enabled the RTC Global Interrupt but I don't know how to configure it to generate a 1/4 second interrupt?Because the Reference Manual says:Three dedicated maskable interr...

ReV Hulk by Associate
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STM32 - STM8 Aerospace ?

Posted on April 11, 2017 at 08:27HiDoes anyone know if there are STM32 or STM8 availaible for aerospace apps ? I saw there were the RCP series for aerospace and defense apps ... but they are too much 'high-performance' for my app.Thank you ! Have a ...

Leo Leo by Associate II
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STM32F103 - TIM1 PWM Interrupt not working?

Posted on April 17, 2017 at 17:56Hi, I'm using STM32F103RBTx MCU and I generate my code using CubeMX (v4.20.1).I need PWM output on 2 Pin: Timer1 - Channel 1 and Timer4 - Channel 4.These 2 PWM signal is used to control 2 separated DC motors.I config...

ReV Hulk by Associate
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How can i use virtual com port in STM32F3 Discovery?

Posted on January 07, 2016 at 14:45HiToday, i bought a new cortex-m4 based STM32F3 Discovery.I was connect USB USER port to my notebook and i was waiting to recognize Virtual Com Port.But, my notebook didn't recognize STM32F3 Discovery.Fortunately, ...

FFT problem on stm32427- solved

Posted on April 20, 2017 at 16:11I have done fft computation but I got strange results.Please let me know if i did any mistake.why I am getting the following strange results?// ADC&sharpdefine ADC_RAW_LENGTH 512// FFT//&sharpdefine FFT_SAMPLES 2048&...

IDB05A1 working without jumper

Posted on April 21, 2017 at 10:17Hi,I am using a IDB05A1 board together with a L073RZ, is it normal that the IDB05A1 is working when i remove the J1 jumper?I don't get why since there's no connection between 3v3 and VDDThanks in advance Raphael

STM32756G-EVAL SPI/I2C

Posted on April 20, 2017 at 11:19HiI want to connect a thermal camera to the STM32756G-EVAL EV board.In order to connect it I need to have one free SPI terminal and one I2C free terminal.When looking at the user manual I can't find SPI mentioned any...

Convert SystemWorkbench to GNU ARM Eclipse ??

Posted on April 19, 2017 at 00:24I recently try to start a project using STM SensorTile which has the STM32L4 chip embedded.I have downloaded the STSW-STLKT01 and I have loaded coded using the AC6 SystemWorkbench, no problem.However, my boss need me...

STM32F7 multi-Slave SPI with CubeMX

Posted on April 21, 2017 at 03:14CubeMX 4.20.1STM32Cube_FW_F7_V1.6.1Target: STM32F765NIHxThe Reference Manual (RM0410 rev 2) Section 35.5.3 (multi-slave) Figure 390 Note 2 states that the MISO pins of all SPI Slaves must be configured as alternate-f...