Is there a way to retrieve the value APBx timer clocks are set to?I have found functions to get the PCLK1 and PCLK2 frequencies but there is a multiplier that can change the final timer clock so that is not reliable.
I am able to receive only 0x0D in receive buffer, but I can see different data in Receive string.Please can someone help me..unsigned char i = 0, k = 0; //HAL_GPIO_WritePin(GPIOC, GPIO_PIN_2, GPIO_PIN_SET); //Switch ON GSM LDO __HAL_UART_ENABLE_IT(&h...
Hello.I want to use AS4C8M32SA-6BIN ( https://www.alliancememory.com/wp-content/uploads/pdf/dram/Alliance%20Memory_256M%20SDRAM_AS4C8M32SA-6_7BIN(BCN)%20A%20die_rev%201.0%20November%202016.pdf )But I can't pick up the settings.The names in HAL and th...
I've been reviewing AN5027 (Interfacing PDM digital microphones using STM32) and am a little unclear about a 4x2ch mic configuration using 4 of the SPI/I2S peripherals available on the F412.Looking at the figure below, could I connect all 4 stereo pa...
Posted on March 07, 2018 at 13:57My hardware is STM32F429ZI6 and LCD.External ram or etc no other hardware.Is fsmc and fmc different?Is that valid this data for the command stm32f429?#define LCD_REG (*((volatile unsigned short *) 0x60000000)) #defi...
I have LCD connected to FSMC, 16bit parallel interface.It works, but all signals are twice slower.SYSCLK is 120MHz (checked using MCO), HCLK divider is 1 (checked with debugger).Timers TIM2, TIM3 and TIM4 give expected results, so the system clocks ...
I am using STM32F030K6T6. My project is a 433MHz one way data link. The RF receiver blocked from the radiated noise of STM32. So, the distance is reduced between the link. In order to make it work, RF receiver and STM32 have to be at least 5 inch far...
Posted on June 21, 2018 at 18:10Hi, I've got a strange problem when generate the bin file from my project. I'm using atollic true studio and then generate the file the dimension are too hi! Anyone have any suggestion?See attached imageThanks
Hello guys.I have two int variables in my application and need to save them. Somebody told me that you can do this by software that is called EEPROM emulation. I searched what it is and I'm confused.Can anyone help me do it step by step? (If you can ...
I am working on a project based on stm32f429 chip. I made the project using CubeMX and added RTX codes. and made changes like this link:https://www.keil.com/pack/doc/STM32Cube/General/html/cubemx__r_t_x.htmlBut still it doesnt work...What is the prob...
