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Datei
sample_code_main.c.txt
#include "stm32f10x.h" volatile unsigned int TimeTick=0; volatile unsigned int oneMsTick=0; void TIM3_IRQHandler(void) { //debugging: one high-pulse on GPIO A3 GPIOA->BSRR = GPIO_Pin_3; GPIOA->BRR = GPIO_Pin_3; TimeTick
in „STM32: Timer-ISR löst 2x aus - Fehler im Flag-Reset bei Optimierung O3“ · Mikrocontroller und Digitale Elektronik ·
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Datei
init_io.c
folgender Pinbelegung: // PA4: CSB (NSS) // PA5: SCK // PA7: MOSI (SI) // MISO wird nicht verwendet // STM32 ist Master, d. h. MSTR = 1 // Es wird Mode 3 verwendet, d. h. CPOL = 1 und CPHA = 1 // MSB wird zuerst gesendet, d.h. LSBFIRST = 0 (RESET-Status) // Datenlänge 8 Bit, d. h. DS[3:0] = 0x07 // SPI Baudrate
in „STM32F303 SPI kein SCK- und MOSI-Signal“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
**** */ /* Includes ------------------------------------------------------------------*/ #include "stm8s.h" /** * @addtogroup GPIO_Toggle * @{ */ /* Private typedef -----------------------------------------------------------*/ /* Private define --------------------------------------------------------
in „STM8 Example Code“ · Mikrocontroller und Digitale Elektronik ·
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Datei
txtlcd_demo.c
Displayanschluss an den Controller ---------------------------------------------------------- o +5V | Display STM32F030F4P6 (TSSOP20) _ Funktion PIN PIN Funktion | | |_| GND 1 ------------ | +5V 2 ------------ o----o Kontrast --- Kontrast 3 ------------ _|_ RS 4 ------------ 11 PA5 \ / rd /wr 5 ------------ GND
in „Live-Linux: Anleitung schreiben“ · PC Hard- und Software ·
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Datei
cm3-systick.c
#include "config.h" #include "stm32/cm3-systick.h" ///////////////////////////////////////////////////////////////////////////// #if Systick_Delay #define DELAY_OVERHEAD (18 * (1000000000 / F_HCLK)) static unsigned delay_ns_per_tick
in „[ARM / Cortex-M0(+)] delay-Funktionen "avr-libc style"“ · Projekte & Code ·
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Datei
main.cpp
#include <stdlib.h> #include <stm32g031xx.h> /*! * \brief Configures pin 5 ("PA11") as digital output. */ void config_output(void) { RCC->IOPENR |= RCC_IOPENR_GPIOAEN; GPIOA->MODER &= ~(0x3u << (11 * 2)); GPIOA->MODER |= (0x1u << (11
in „Crash @ TIM2-Überlauf statt TIM2_IRQHandler (STM32G031J6)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TheHelper.pdf
Pin 1+2) 26 PB3 19 27 PB4 PA9 20 GND PA10 29 PB6 PA11 21 31 22 PB8 PA12 +3.3V +3.3V S SA S S V V 1 1 STM32G431KBUx C C C5 C6 100n/50V 1u/50V GND GND GND Sheet: / D File: TheHelper.kicad_sch D Title: Size: A4 Date: Rev: KiCad E.D.A. 9.0.2 Id: 1/1 1 2 3 4 5 6
in „Schaltplancheck Powermonitor“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TheHelper.pdf
Pin 1+2) 26 PB3 19 27 PB4 PA9 20 GND PA10 29 PB6 PA11 21 31 22 PB8 PA12 +3.3V +3.3V S SA S S V V 1 1 STM32G431KBUx C C C5 C6 100n/50V 1u/50V GND GND GND Sheet: / D File: TheHelper.kicad_sch D Title: Size: A4 Date: Rev: KiCad E.D.A. 9.0.2 Id: 1/1 1 2 3 4 5 6
in „Schaltplancheck Powermonitor“ · Mikrocontroller und Digitale Elektronik ·
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PDF
E32-868T30D_Usermanual_EN_v1.6.pdf
16 * 26 UART E32-400T20S SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 UART E32-915T30S SX1276 915M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-868T30S SX1276 868M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-433T30S SX1278 433M
in „Programmierung und Betrieb der Funkmodule E32-868T“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Stellwerk0_B.cpp
Eingepflegt -- funktioniert auf testboard */ // -------------------------------------- Umbenenen der STM Pins // Bliotheken //------------------------------------------------------------------------------------------------------------Testweise auskommentiert #include <assert.h> #include "stm32f103.h" /
in „CAN Variable“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PHA-1_.pdf
0.05 41.4 36.8 34.4 dBm 0.8 37.0 41.1 40.0 36.3 2.0 42.0 37.1 34.0 3.0 42.3 36.3 33.3 4.0 40.8 35.8 32.7 6.0 38.8 33.9 31.2 Noise Figure 0.05 1.7 1.9 1.8 dB 1.0 1.9 2.3 2.1 2.0 2.2 2.4 2.2 3.0 2.3 2.5 2.5 4.0 2.7 3.0 2.9 6.0 3.5 3.7 3.6 Device Operating Voltage 4.8 5.0 5.2 4.5 4.0 V Device Operating Current
in „Preamp / Vorverstärker für 0,3 - 150 MHz“ · HF, Funk und Felder ·
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PDF
E32-868T20D_Usermanual_EN_v1.5.pdf
16 * 26 UART E32-400T20S SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 UART E32-915T30S SX1276 915M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-868T30S SX1276 868M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-433T30S SX1278 433M
in „LoRa - Punkt-zu-Punkt-Verbindung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
E32-868T20D_Usermanual_EN_v1.8.pdf
16 * 26 UART E32-400T20S SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 UART E32-915T30S SX1276 915M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-868T30S SX1276 868M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-433T30S SX1278 433M
in „512 Byte-Sektor einer SD-Karte mit E32-868T drahtlos übertragen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
E32-868T_Handbuch.pdf
16 * 26 UART E32-400T20S SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 UART E32-915T30S SX1276 915M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-868T30S SX1276 868M 30 8 0.3k~19.2k SMD 25 * 40.3 UART E32-433T30S SX1278 433M
in „Was versteht man unter "air data rate"“ · HF, Funk und Felder ·
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Datei
UserInterfaceClass.h
--*/ #include "MC_type.h" #include "MCInterfaceClass.h" #include "MCTuningClass.h" /** @addtogroup STM32_PMSM_UI_Library * @{ */ /** @addtogroup UserInterface * @{ */ /** @defgroup UserInterface_class_exported_types UserInterface class exported types * @{ */ /* Exported defines-----------------------
in „STM32 PMSM FOC set Speed in rpm“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
Includes ----------------------------------------------------------------------------------*/ #include "stm32f10x.h" #include "usart.h" #include <stdio.h> void spi_init(){ //CS = PB12 (General Purpose Output) //CLK = PB13 (Alternative Function, Push Pull) //SDI(MISO) = PB15 (Input Pull-Up) //SDO(MOSI) = PB14
in „[STM32] CMD0 liefert immer 0xFF zurück“ · Mikrocontroller und Digitale Elektronik ·
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Datei
rfm12.h
RFM12_H_ /* Includes ------------------------------------------------------------------*/ #include "stm32f10x.h" /* Private typedef -----------------------------------------------------------*/ typedef union conver_ { unsigned long dw; unsigned int w[2]; unsigned char b[4]; } CONVERTDW; typedef union
in „RFM12 und STM32F1xx“ · Mikrocontroller und Digitale Elektronik ·
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Datei
t.m
interim\ml_fft_8k.wav'); [st,fs2,nbits2]=wavread('c:\interim\st_fir_8k.wav'); load c:\interim\fir_design_stm32f4\pdmsignal.mat; plot(1:length(st),20*log10(abs(fft(st))),'r.-',1:length(ml),20*log10(abs(fft(ml))),'b.-'); signal=signal-mean(signal); %xx=signal(1:127*fix(length(signal)/127)); %xx=reshape(xx,127
in „FIR Filter Optimierung eines PDM Signals auf STM32F407 simuliert mit Matlab“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
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Datei
main.c
#include "stm32f10x_lib.h" #include <inttypes.h> #include <stdlib.h> #define ACTLR_REG ((volatile unsigned long *)(0xE000E008)) #define CPU_ID_REG ((volatile unsigned long *)(0xE000ED00)) #define NVIC_CCR_REG ((volatile
in „Problem mit malloc() + arm-none-eabi-gcc + newlib“ · Mikrocontroller und Digitale Elektronik ·
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Datei
rfm12B_STM.h
RFM12_H_ /* Includes ------------------------------------------------------------------*/ #include "stm32f10x.h" extern unsigned char rxbuf[]; // Puffer für empfangene Daten extern unsigned char txbuf[]; // Puffer für zu sendende Daten /* Private typedef -----------------------------------------------
in „ST32F103 ---> AVR RFM12B“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.h
#endif /* Includes ------------------------------------------------------------------*/ #include "stm32f1xx_hal.h" /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Exported types --------------------------
in „CubeIDE Variablen in externen Modul unbekannt“ · Mikrocontroller und Digitale Elektronik ·
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Datei
schaltplan.txt
-------|----|---| 17 TxD PA9 | | +--------+ | +---| 4 CH340G | | | | | | | | | | +----|---| 4 NRST STM32F030F4P6 - TSSOP20 PF0 2 |----+ | | | | | | | | | | | | | | +---| 1 Boot0 | | | | | 7 8 | | | | | | | | +---------------------+ | | | GND PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PB1 PA13 PA14 PF1 | | | | 100n
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Datei
ubasic.c
24.07.2015] : // Author : UB // EMail : mc-4u(@)t-online.de // Web : www.mikrocontroller-4u.de // Port for STM32F429 //------------------------------------------------------------ #include "ubasic.h" #include "tokenizer.h" #include <stdio.h> #include <stdlib.h> #include <string.h> #include "stm32_ub_ubasic.h
in „Basic Interpreter für uC ?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
dcmi_ov2640.c
* @date 13-April-2012 * @brief This file includes the driver for OV2640 Camera module mounted on * STM322xG-EVAL board RevB. ****************************************************************************** * @attention * * <h2><center>© COPYRIGHT 2012 STMicroelectronics</center></h2> * * Licensed
in „Kamera OV2640“ · Mikrocontroller und Digitale Elektronik ·
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Datei
excerpt_main.c
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm32f4xx_hal.h" /* USER CODE BEGIN Includes */ #include <string.h> #include <stdbool.h> #include "leds.h" /* USER CODE END Includes */ /* Private variables ---------------------------------------------
in „STM32F4 DISCOVERY BOARD USART HAL buffer Ausgabeproblem“ · Mikrocontroller und Digitale Elektronik ·
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Datei
eeprom.h
EEPROM_H_INCLUDED #define EEPROM_H_INCLUDED /* ------------ Standard Include Files --------------- */ #include "stm32f4xx.h" #include <stdint.h> #include <stdio.h> /* ------------ Special Include Files --------------- */ /* ------------ Projekt Include Files --------------- */ /* ------------ Typen Deklarationen-
in „Organisation der Header und Includes“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Platine_4_Kanal.pdf
Stecker kompatibel zu https://www.aliexpress.com/item/W5500-Ethernet-network-module-hardware- TCP-IP-51-STM32-microcontroller-program-over-W5100/32763344302.html) o I2C für universelle Verwendung (Stecker mit Vcc, GND, SCL, SDA vorsehen) • Spannungsversorgung o USB oder Klemme (5V) o Schaltnetzteil (8 - 29V
in „Hutschienen Arduino“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TheHelperV2.pdf
PA11 21 TP3 USB_DM 31 22 PB8 PA12 TP4 USB_DP +3.3V +3.3V S S S S GND R5 S S S S 10k V V V V 1 1 3 3 STM32G431KBUx C C C5 C6 100n/50V 1u/50V GND GND GND GND Sheet: / D File: TheHelper.kicad_sch D Title: Size: A4 Date: Rev: KiCad E.D.A. 9.0.2 Id: 1/1 1 2 3 4 5 6
in „Schaltplancheck Powermonitor“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main_-_slave.c
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm32f1xx_hal.h" /* USER CODE BEGIN Includes */ #include "stdio.h" #include "string.h" /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ SPI_HandleTypeDef
in „STM32F103 SPI Slave + Master“ · Mikrocontroller und Digitale Elektronik ·
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Datei
config-bpir2.txt
CONFIG_ARCH_DOVE is not set # CONFIG_ARCH_KS8695 is not set # CONFIG_ARCH_W90X900 is not set # CONFIG_ARCH_LPC32XX is not set # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C24XX is not set # CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_AT91 is not set # CONFIG_ARCH_MXC is not set # CONFIG_ARCH_STM32 is not set
in „Linux Kernel 5.1.1. auf dem BPi-R2“ · PC Hard- und Software ·
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Datei
I2COpenCm3.c
/#define DTRACE_ENABLE #include "util/trace.h" #include "I2cHardwareAccess.h" #include <libopencm3/stm32/i2c.h> #include "irq.h" // TODO Device stuck detection, send 9 clocks in order to get device in start state #define WAIT_EVENT_TO(__a)\ {timeout=0xFF;\ while (__a)\ {\ timeout--;\ if(timeout==0)\
in „STM32 i2c error recovery Problem“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ili9341Driver.c
] * License: None * * ATTENTION!: This Display Driver is currently designed and * tested under the STM32F103C8T6 Processor and the SPI2 * Peripheral which is clocked at 36MHz so a max SPI SCK * Speed from 18 MHz. If you use this on a other SPI Peripheral * Bus then you have might to change the __NOP(
in „ILI9486 8-Bit Parallel Bus deutlich langsamer als SPI“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Schaltbild_v2_2.pdf
PC13−TAMPER−RTC VSS_2 2 0402 F m 8 2 8 2 dni=1 3 LED2 BAT 6 2C2u C 1206 2 1 m RFSW−ECAL1 3 PC14−OSC32_IN SWDIO 34 4 k R313 50 6 SDO (MISO) 0 m 5 u 5 u 7 7 PTC 2A 6V R702 V 0 . V 4 LED3 D KEY 5 7 8 1 1 1 U1 4 PC15−OSC32_OUT PA12 33 USB−DP 1 R339 68 0402 G 0 0 device=GD32F303CCT6 B VCC5 7 LED 0 0 0 0 N N N MCU−CLK 0402 5 PD0−OSC_IN PA11 32 USB−DM − D 0603 9 5 u 5 u 1 NC A NC 11 0402 9 10n C337 6 31 D E R340 68 R316 22 8 SCK 2 PD1−OSC_OUT PA10 RFSW−RXSYNTH L L 0402 1 3 2 RF3 RF4 10 470nC327 R NRST 7 NRST STM32F103C8/CB LQFP48 PA9 30 RFSW
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Datei
main.h
#endif /* Includes ------------------------------------------------------------------*/ #include "stm32f1xx_hal.h" /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Exported types --------------------------
in „[Pollin] Grafik Display Anschluss Verständnisfragen“ · Mikrocontroller und Digitale Elektronik ·
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Datei
dogm.c
17:19 * Author: Chris */ #include <stdint.h> #include "LCD_DOGM_SPI.h" #include "main.h" #include "stm32f1xx_hal.h" void delay_ms(uint16_t); void delay_us(uint16_t); //////////////////////////////////////////////////////////////////////// // Sendet 8 uint8_t zum LCD extern SPI_HandleTypeDef hspi1; static
in „DOGM - 163 Initialisierung +5V SPI“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm32f1xx_hal.h" #include "can.h" #include "usart.h" #include "gpio.h" #include "xprintf.h" /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private variables -----------------------------
in „STM32 CAN Botschaft empfangen“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm32f4xx_hal.h" /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ TIM_HandleTypeDef htim2; UART_HandleTypeDef
in „UART USB STM32F407VGT“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
**** */ /* Includes ------------------------------------------------------------------*/ #include "stm32l1xx_hal.h" /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ UART_HandleTypeDef huart1; /* USER CODE BEGIN
in „Überlauf UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcd_routines.h
#ifndef LCD_ROUTINES_H #define LCD_ROUTINES_H #include "stm32f4xx_gpio.h" #include "time.h" #ifndef F_CPU #define F_CPU 3686400 #endif #define LCD_PORT GPIOD #define LCD_DDR DDRD #define LCD_DB GPIO_Pin_0 #define LCD_RS GPIO_Pin_4 #define LCD_EN GPIO_Pin_5 #
in „Anag Vision gibt keine Zeichen aus“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Seriell_Empfangen_USART.txt
#include "stm32f0xx.h" #define Input1 GPIOB, GPIO_Pin_0 #define Input2 GPIOB, GPIO_Pin_1 #define Input3 GPIOB, GPIO_Pin_2 #define Input4 GPIOB, GPIO_Pin_6 #define Output1 GPIOA, GPIO_Pin_8 #define Output2 GPIOB,
in „STM32f0xx UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Seriell_Senden_USART.txt
#include "stm32f0xx.h" #define Input1 GPIOB, GPIO_Pin_0 #define Input2 GPIOB, GPIO_Pin_1 #define Input3 GPIOB, GPIO_Pin_2 #define Input4 GPIOB, GPIO_Pin_6 #define Output1 GPIOA, GPIO_Pin_8 #define Output2 GPIOB,
in „STM32f0xx UART“ · Mikrocontroller und Digitale Elektronik ·
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Datei
eeprom_test.c
/* * Lesen und Schreiben eines externen EEPROMs 24C02 per I2C (STM32) * oder des internen EEPROMS (AVR), Test * * Created: 04.02.2014 * Author: Nicolas */ #include <stdint.h> #include <stdio.h> // printf_P #include "../src_avrcom/pgmspace.h" #include "../src_avrcom
in „STM32 I2C mit EEPROM - funktioniert nur zuverlässig mit Bus-Sniffer“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
#include "stm32f4xx_conf.h" GPIO_InitTypeDef GPIO_InitStructure; TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; void TIM3_IRQHandler(void) { if (TIM_GetITStatus(TIM3, TIM_IT_Update) != RESET) { TIM_ClearITPendingBit
in „Frage/Problem mit Timer STM32F4Discovery“ · Mikrocontroller und Digitale Elektronik ·
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Datei
nrf24l01_drv.h
Files ----------------- */ /* -------------- System Include Files / Librarys -------- */ #include "stm32f10x_conf.h" /* -------------- Projekt Include Files ---------------- */ /* -------------- Defintionen ---------------------------- */ #define IRQ_LINE EXTI_Line2 #define IRQ_HDL EXTI2_IRQn #define
in „Basteltip: STM32F103 DIP40 Board“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TDA8375.pdf
) delay between blanking input − − 80 ns and RGB outputs COLOUR DIFFERENCE INPUT SIGNALSPINS 31AND 32) V31(p-p) input signal amplitude (R − Y)note 2 − 1.05 − V (peak-to-peak value) V input signal amplitude (B − Y)note 2 − 1.35 − V 32(p-p) (peak-to-peak value) 31,32 input current for both inputs note
in „PAL-Röhren TV auf NTSC umbauen“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
an4545-vl6180x-basic-ranging-application-note-stmicroelectronics.pdf
example code on how to perform ranging with VL6180X using single shot mode. The code is based on the STM32 F401 Nucleo board and can be compiled using the mbed Compiler. /////////////////////////////////////////////////////////////////// // Beginning of code ////////////////////////////////////////////
in „STM32F1 Probleme mit Frings I2C-Bus Routine“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.c
Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm32l4xx_hal.h" #include "stdio.h" #include "stdlib.h" #include "stdbool.h" /* USER CODE BEGIN Includes */ #include "config.h" #include "epc_regdef.h" #include "tim1funct.h" #include "tim2funct.h" #include
in „stm32f303RE - initialisierungen verbeissen sich“ · Mikrocontroller und Digitale Elektronik ·
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Datei
sysf103_init.h
/* ------------------------------------------------------------- sysf103_init.h initialisiert MCU STM32F103C8 fuer einen "allgemeinen" Gebrauch. Hardware : STM32F103C8 IDE : keine (Editor / make) Library : libopencm3 Toolchain : arm-none-eabi 28.09.2016 R. seelig ------------------------------------
in „Einstieg Mikrocontroller Atmel“ · Mikrocontroller und Digitale Elektronik ·
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Datei
images.h
#endif /* Includes ------------------------------------------------------------------*/ #include "stm32f10x.h" /** @addtogroup Embedded_GUI_Library * @{ */ /** @addtogroup Images * @{ */ /* Exported constants --------------------------------------------------------*/ /** @defgroup Images_Exported_Constants
in „STM32 24Bit Bmp nach 565RGB Format“ · Mikrocontroller und Digitale Elektronik ·
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Datei
main.cpp
IO(DB4, B, 4); GPIO__IO(DB5, B, 5); GPIO__IO(DB6, D, 7); GPIO__IO(DB7, D, 6); using namespace xpcc::stm32; static bool initClock() { // use external 8MHz crystal if (!Clock::enableHse(Clock::HSE_CRYSTAL)) { return false; } Clock::enablePll(Clock::PLL_HSE, 4, 168); return Clock::switchToPll(); } void checkbusy
in „STM32F4_Discovery + LCD“ · Mikrocontroller und Digitale Elektronik ·