About smrtkai

smrtkai · 2018-12-13

Hi,I am trying to compile a generated Makefile project on an Ubuntu machine (18.04 LTS). The compilation works fine on Windows 10.But on Ubuntu, I get the following error:kai@ubuntu:~/workspace/makefile_test$ make arm-none-eabi-gcc build/main.o build...

smrtkai · 2018-12-12

Hi everyone,I am trying to get USART3 running on my STM32F429I-DISCO board. USART3 is configured with the following configurations:Mode: AsynchronousHardware Flow Control: DisableBaudrate: 115200, Word Length: 8, Stop Bits: 1GPIO: PD8 = TX, PD9 = RXI...

smrtkai · 2017-06-26

Posted on June 26, 2017 at 11:49Hi,I want to use STM32CubeMX and I would like to program my new project in C++. I am using the latest version of STM32CubeMX (4.21.0) and the latest version of Keil uVision (5.32.0.0).After code generation I have adde...

smrtkai · 2017-02-16

Posted on February 16, 2017 at 15:49Hi,I am having trouble to synchronize the start of two or more timers at the same time. Reading the manual, I figured out that, I have to select one timer as master timer with master configuration 'Enable' ('the c...

smrtkai · 2017-02-15

Posted on February 15, 2017 at 15:07Hi,I want to generate a square wave using Timer mode TIM_OCMODE_ACTIVE. I have generated the code using STM32CubeMX and I am using a STM32F429I Discovery Board.The output pin is always 'HIGH'. For TIM_OCMODE_INACT...

smrtkai · 2018-12-14

Thank you! The following commands fix the error. With this everything compiles wget http://de.archive.ubuntu.com/ubuntu/pool/universe/n/newlib/libnewlib-dev_3.0.0.20180802-2_all.deb wget http://de.archive.ubuntu.com/ubuntu/pool/universe/n/newlib/lib...

smrtkai · 2018-12-13

Thank you!!!I am not using the SDRAM and it is not initialized. I have generated the code with STM32CubeMX only with the USART configuration. How can I get it working with 3.3V?

smrtkai · 2017-06-27

Posted on June 27, 2017 at 14:24Keil does support C++. You have to add the compiler-flag C++. But the generated code from the current STM32CubeMX version seems to have a problem with C++.If I comment out the Error_Handler declaration in main.h every...

smrtkai · 2017-02-20

Posted on February 20, 2017 at 17:42Found the solution.It is a problem using the HAL-library and STM32CubeMX. The HAL-interface HAL_TIM_OC_Start or HAL_TIM_PWM_Start enable the given channel AND start the timer.If you want to sync timers using trigg...

smrtkai · 2017-02-20

Posted on February 20, 2017 at 09:20Actually, I have done that.The manual says:'OC1M: Output Compare 1 mode These bits define the behavior of the output reference signal OC1REF from which OC1 and OC1N are derived. OC1REF is active high whereas ...

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Compile with Makefile on Ubuntu 18.04 LTS

STM32F429I-DISCO - USART3 outputs only 1.6V

STM32CubeMX / C++ - Linkage Error in generated Code

STM32F4 - Timer Sync - Trigger Mode does not work

Timer in TIM_OCMODE_ACTIVE is always HIGH

Re: Compile with Makefile on Ubuntu 18.04 LTS

Re: STM32F429I-DISCO - USART3 outputs only 1.6V

Re: STM32CubeMX / C++ - Linkage Error in generated Code

Re: STM32F4 - Timer Sync - Trigger Mode does not work

Re: Timer in TIM_OCMODE_ACTIVE is always HIGH