c++ project in keil IDE
Hi,I'm trying to write some c++ code in keil for stm32. I have successfully written C code that compiled well but I can't create a c++ project.anyone has experience with it?
Forum Posts
Program Download and verification issue
Hello,I am using STM32F746BGT6I am trying for LED toggling.I am using cube programmer for downloading hex. I am facing verification issue, but download was successful. After download complete, i reset my controller. But my toggle logic is not working...
STM32F103 Cann't use SPI3 CLK with Debug Mode.
Hello?I'm use STM32F103 RCT6 SPI3 with EEPROM.But When I use IAR Debug. can't read or Write. because no have clk Without IAR Debug // SPI3 Config /////////////////////////////////////////////////////////////////void SPI3_Config(void){ SPI_Init...
Read flow rate sensor with STM32F411RE Nucleo - Timer Interrupts
I have a water flow rate sensor which I want to read with my STM32F411RE Nucleo-64 board. The output signal is a frequency. How can I read the signal? The sensor has following properties:Flow Range = 1 - 15 L/minPulses per Liter = 2200Frequency Outpu...
Resolved! Calculating pulse width (duty cycle) using stm32 DMA. Is it possible?
I'm working on a project that a series of duty cycles must be measured. A sample of related waveforms is displayed below: As you can see from the signal, the frequency is too high, and calculating it using bit functions is impossible. In the controll...
Currently Im working with BMS Module .. Battery is sending CAN Messages at Slow rate.. Conroller is taking few bytes of Recieved bytes, Sending back with diffrent ID's .. Some where Transmitting speed is more than the Recieving speed.. Synch ?
Even im getting Rec error / Event error .. how to resolve this error ?
Resolved! How do I declare an array of structs with one element a byte aligned array of uint8_t
I'm trying to clean up some code I used to figure out how to use the UARTs on a STM32H7A3. The STM examples declares the data to be sent out like this:ALIGN_32BYTES(uint8_t txBuffer[]) = " *****UART_TwoBoards comm ... ";ALIGN_32BYTES is defined like ...
ADC oversampling result ramping in seconds
I'm using STM32F303 to sampling the multiple analog signals, and for higher resolution, I was oversampling every channel, but I found out all the signals were ramping with same period and same time. For figuring out the problem, I did a lot of tests...
