Hello,I have a question: I want to use the backup registers to recover data after waking up from standby. Is it possible using it without setting up RTC or are they bound to RTC ?If they are related and setting up RTC is mandatory prior to use the re...
I'm using STM32G474 and I want to use SPI DMA with ltc2344-16 (ADC chip)I can send and receive data through SPI using below codes. (LL) void ADC_RECEIVE(uint8_t data_in) { uint16_t registor = 0; uint16_t part[6]= {0,0,0,0,0,0}; if(data_in == 0) ...
Hello Everyone.I have one doubt.Im Try to receive the serial data frame from dock light but .I cant able to receive serially.my Frame HEX Formate :81 03 00 01This my code:#include "main.h"#define LABEL 0x81#define SSM 0x03#define SDI 0x00#define PARI...
Hi,I am using 16Mbit Sram (IS61WV102416DBLL)The Sram-MCU (STM32L4R9AII6) schematic is as follows"Chip Select NE1" default pins are used on the MCU sideI added FMC and detailed pin Configuration as "fmc_ram.pdf"Code : #define SRAM_BANK_ADDR ...
Posted on January 04, 2016 at 18:38 Hello there! I'm trying to communicate with the STM spwf01sa wifi module via UART. At first, it works for about 10-15 minutes, then the software stucks, right after the HAL_UART_Receive, in theUART_Wait...
The code is generated by CubeMX. And every time program run into HAL_TIM_Base_Start_IT() like the figure below, the system will block in Default Handler. However, the TIM2_IRQHandler is defined in stm32g4xx_it.c. Does anyone have idea why it doesn't ...
I'm attempting to use a quad encoder as user input. It is connected to the LPTIM1, so I was going to use the HAL functions with encoder mode. I want to be able to sense both the direction and amount of turn of the encoder in order to move selection ...
Hi. I am using a STM32F756-EVAL board for USB_FS transmission.messageprocesser.c#include "messageprocesser.h" #include "main.h" #include "usbd_cdc_if.h" #include <string.h> #include "string.h" //Sample cmd: TOARM_FIRMV_00000000_4C\r\n #define MESSA...
