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  • File

    tools.c

    /* -------------- System Include Files ------------------- */ #include "stm32f10x_conf.h" #include "system_stm32f10x.h" /* -------------- Standard Include Files ---------------- */ #include <stdbool.h> #include <stdint.h> #include <stdio.h> #include <stdlib.h> /* -----------

    in „Matrix indizierbar machen?“ · Mikrocontroller und Digitale Elektronik ·

  • PDF

    TestArmTurtorialDeu.pdf

    empfohlen, dieselben Komponenten zu verwenden. Auswahl Mikrocontroller Für den Mikrocontroller ein STM32F103C8 oder ein STM32F103RB von STMicroelectronics verwendet werden. Beide Controller sind bis auf die Flash-Größe (64 KiB vs 128 KiB) und die Anzahl der Pins (48 vs 64) identisch. Diese Controller

    in „ARM-Assembler-Tutorial“ · Mikrocontroller und Digitale Elektronik ·

  • Article

    UClock

    LED-Matrix. Zugehöriger Thread im Forum: (Diese Bilder stammen von der uClock-Simulation auf einem STM32F407 mit angeschlossenem TFT-Display. Fotos mit "echter" LED-Anzeige werden in Kürze folgen) = Software = Die Software ist lauffähig auf Nucleo STM32F401RE Board Nucleo STM32F411RE Board STM32F407VE

    : 3.0.0T6 vom 19.10.2019 EmBitz-Projekt für STM32 und Sources für ESP8266: Tarball SVN hier auf µc.net: svn://mikrocontroller.net/uclock/ Repo-Browser: uClock im SVN Hex-Datei für Nucleo STM32F411RE: Bin-Datei für ESP8266 ESP-12F:

    Article ·

  • PDF

    ArmAssemblerTutorial.pdf

    is recommended to use the same components. Mikrocontroller selection For the microcontroller, an STM32F103C8 or STM32F103RB by STMicroelectronics will be used. Both controllers are identical except for the flash size (64 KiB vs 128 KiB) and number of pins (48 vs 64). These controllers belong to ST’s

    in „ARM-Assembler-Tutorial“ · Mikrocontroller und Digitale Elektronik ·

  • File

    tools.c

    /* -------------- System Include Files ------------------- */ #include "stm32f10x_conf.h" #include "system_stm32f10x.h" /* -------------- Standard Include Files ---------------- */ #include <stdbool.h> #include <stdint.h> #include <stdio.h> #include <stdlib.h> /* -----------

    in „Umgang mit globalen Datenstrukturen“ · Mikrocontroller und Digitale Elektronik ·

  • Article

    Benutzer:Erlkoenig

    Website: Diverse Projekte: GitHub Artikel USB-Tutorial mit STM32 Artikel Serialisierung Artikel ARM-ASM-Tutorial

    Article ·

  • File

    STM32H743ZI_FLASH.ld

    /* ***************************************************************************** ** ** File : stm32_flash.ld ** ** Abstract : Linker script for STM32H743ZI Device with ** 2048KByte FLASH, 1056KByte RAM ** ** Set heap size, stack size and stack location according ** to application requirements. ** ** Set memory bank area and size if external memory is used. ** ** Target : STMicroelectronics STM32 ** ** Environment : Atollic TrueSTUDIO(R) ** ** Distribution: The file is distributed as is, without any warranty ** of any kind. ** ** (c)Copyright Atollic AB. ** You may use this file as-is or modify

    in „Wie speichere ich große Arrays in STM32?“ · Mikrocontroller und Digitale Elektronik ·

  • File

    STM32H743ZI_FLASH.ld

    /* ***************************************************************************** ** ** File : stm32_flash.ld ** ** Abstract : Linker script for STM32H743ZI Device with ** 2048KByte FLASH, 1056KByte RAM ** ** Set heap size, stack size and stack location according ** to application requirements. ** ** Set memory bank area and size if external memory is used. ** ** Target : STMicroelectronics STM32 ** ** Environment : Atollic TrueSTUDIO(R) ** ** Distribution: The file is distributed as is, without any warranty ** of any kind. ** ** (c)Copyright Atollic AB. ** You may use this file as-is or modify

    in „Wie speichere ich große Arrays in STM32?“ · Mikrocontroller und Digitale Elektronik ·

  • Thread

    STM32-MAT/TARGET

    Hi, I am trying to generate sine modulated PWM on STM32F401-Disco board using MATLAB. The desired freq of a sine wave is 50Hz and of the carrier wave is 20kHz. But I am not getting 50Hz freq. Please suggest a solution. I need sine modulated PWM during

    µC & Digital Electronics ·Vicky S. · ·0 Replies

  • File

    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 ·

  • File

    tokenizer.c

    24.07.2015] : // Author : UB // EMail : mc-4u(@)t-online.de // Web : www.mikrocontroller-4u.de // Port for STM32F4 //------------------------------------------------------------ #include "tokenizer.h" #include <string.h> #include <stdlib.h> char *ptr, *nextptr; //----------------------------------------------

    in „Basic Interpreter für uC ?“ · Mikrocontroller und Digitale Elektronik ·

  • Thread

    Current value Measured differs form the data sheet value in Low Power Sleep Mode for STM32L433Rc-p

    LPSleep mode) differ from the current value written in the datasheet? Hallo Everyone, I am using STM32L433RC -p microcontroller for current measurement. The current in the microcontroller was measured using STM32L496VGT6 module. I was doing current measurement for Low Power Mode(Low Power Sleep Mode

    µC & Digital Electronics ·Jojo varghese · ·0 Replies

  • Thread

    Wordclock stopped working

    board_led_init... button_init... timer2_init... wpsbutton_init... Version: 2.9.5 Hardware: STM32F103 Display: WC12h LEDs: WS2812 GRB rtc is online eeprom is online ws2812: external pullup detected eeprom is online current eeprom version: 0x00000000 updating EEPROM to version 0x00020900

    µC & Digital Electronics ·Sasa D. · ·1 Replies

  • Thread

    Hard Fault Error

    Hello There, I'm currently trying to program an P-Nucleo-WB55MB1355C with the IDE STm32Cube. Now I've ran a few examples and they all worked fine but when I try to create my own projekt and debug it. The program immediately jumps into the Hard Fault Handler, it doesn't even get to the

    µC & Digital Electronics ·Tobias · ·3 Replies

  • Thread

    AD4001 ADC measurement configuration

    Analog Devices. In the later course I want to connect the ADC directly with a microcontroller from ST (STM32F767ZI) via SPI. But for test purposes and to see if the hardware setup is correctly, but for now I am using the SDP-H1 Evaluation Board, which is recommended from Analog Devices for the ADC. My

    µC & Digital Electronics ·Codemonkey · ·2 Replies

  • Thread

    Communicate TRX moduls and sensor

    Receiver(another CC1101). SHT31 works with I2C and CC101 works with SPI, my Microcontroller ist STM32F446re . I have got this Error: 1) Failed to execute MI command: -var-create - * spiRX Error message from debugger back end: -var-create: unable to create variable object I hope you can help

    µC & Digital Electronics ·Samira T. · ·0 Replies

  • Thread

    Cool: STM32 CubeMX for Linux

    It seems not (yet) being official announced by STM, but I've just discovered that the actual STM32 CubeMX V5.0.1 package contains an installer for Linux... https://www.st.com/en/ecosystems/stm32cube.html#overview ...and it works!

    manually unpacked and started. It is even mentioned on https://www.mikrocontroller.net/articles/STM32#STM32CubeMX

    µC & Digital Electronics ·psavr · ·6 Replies

  • File

    startup_stm32f103xb.s

    ** *************** (C) COPYRIGHT 2017 STMicroelectronics ************************ * @file startup_stm32f103xb.s * @author MCD Application Team * @version V4.2.0 * @date 31-March-2017 * @brief STM32F103xB Devices vector table for Atollic toolchain. * This module performs: * - Set the initial SP * - Set

    in „arm-none-eabi Problem.“ · Mikrocontroller und Digitale Elektronik ·

  • Thread

    STM32F0 WITH STPM34

    Hi everyone, I am working a project (stm32f0 with stpm34 ic measurement power). Could you help me interface stm32f0 with it. Thanks!

    µC & Digital Electronics ·Ho B. · ·1 Replies

  • Article

    Ethernet-Controller

    LM3S8xxx (MAC+PHY) NXP LPC2378, LPC1768 STMicroelectronics STR912 (ARM966E-S® core) STMicroelectronics STM32F107X (Cortex M3 core) STMicroelectronics STM32F2x7X (Cortex M3 core) STMicroelectronics STM32F407X (Cortex M4 core) PIC18F97J60 MAC+PHY PIC32MX795F512H mit Starterkit und sämtlicher Software (TCPIP

    Article ·

  • PDF

    STM32_CunbeMX_DS18B20.pdf

    communicate with this IC via a 1-Wire with respect to GND. We use a STM32F103C8 – mounted on a Black Pill – to control the blue board with its three IC’s. A program framework is generated by STM32CubeMX first. The Black Pill is on the lower side connected with a ST Link V2 programmer for STM8 and STM32. The upper USB connector of the Black Pill is used to transfer all of the DS18B20 data to a terminal program. STM32CubeMX Launch STM32CubeMX, select and Then do the following: Atollic TrueSTUDIO Copy

    in „Ds18b20 Problem“ · µC & Digital Electronics ·

  • Thread

    USB to I2S adapter for audio transceiver

    Moin, Nothing out-of-the-box, but it somehow looks for me like it might be doable with some STM32 µC e.g. by combining the Application Notes AN5027 and AN4711. Gruss WK

    DSP ·ilans · ·4 Replies

  • Thread

    STM32F1xx: Injected simultanous ADC doesn't work

    callback, it works. here are two screenshots of the relevant registers at runtime. http://www.stm32duino.com/download/file.php?id=3190&sid=68aec5aeb5f8c2092a3f0dfd85a63b81 http://www.stm32duino.com/download/file.php?id=3190&sid=68aec5aeb5f8c2092a3f0dfd85a63b81 Any idea what's going wrong?

    µC & Digital Electronics ·hochsitzcola · ·0 Replies

  • Thread

    Image sensor. high data rate

    , is sending it data on 4 Output with 720Mbps. As far as I know, typical microcontroller, example STM32F334R8, aren't fast enought to receive the data. I have the possibility to save the raw data first and work in a slower speed with the data later. My question is, does anybody have an idea how to handle

    µC & Digital Electronics ·madcookie · ·4 Replies

  • Thread

    Micros that ship with boot loaders and flash serially

    Many STM32 devices can be programmed via CAN. All of them can be programmed via UART (as far as I know).

    µC & Digital Electronics ·Dan L. · ·3 Replies

  • Thread

    STM32 HAL Delay too slow

    Hi, I recently started with an STM32F103C8T6 on a bluepill board. I am using SW4STM32 on Windows 10. When writing a program that blinks an LED on PC13 with the standard peripheral library and implementing my own SysTick_Handler

    your own firmware. I give you a hint, how to do: https://www.mikrocontroller.net/attachment/316790/STM32F103C8T6.ZIP Just have a look into it - and use what you want if you are interested. btw: the binary in this archive should also work on a blue-pill board. W.S.

    µC & Digital Electronics ·Philipp · ·7 Replies

  • Article

    Datei:Minos-STM32F407VET.hex

    Version 1.0.0

    Article ·

  • File

    create_header.pl

    #!/usr/bin/perl $family ="stm32f1xx"; $deffile = "unilib.def"; $outfile = ">unilib.h"; $outfile2 = ">unilib_internals.h"; $outfile1 = ">inc/unilib_defs.h"; $infunc=0; open(WFILE,$outfile); open(XWFILE,$outfile2); open(RFILE,"/usr

    in „Bauen von Libs - Anhängigkeiten“ · Mikrocontroller und Digitale Elektronik ·

  • Article

    Benutzer:Wolfgang kiefer

    gearbeitet. Seit mehreren Jahren beschäftige ich mich mit den PSoC- Controllern von Cypress, auch mit der STM32- Familie. Mein wichtigstes Hobby ist HF- Technik und Amateurfunk. Zur Zeit (2015/16) hält mich der "Red Pitaya" gefangen, eine Baugruppe mit einem Xilinx FPGA, die vielfältige Anwendungen in Elektronik

    Article ·

  • Article

    LPC-Mikrocontroller

    . Emblocks ist eine kostenlose Entwicklungsumgebung. Sie unterstützt neben NXP uC weitere ARM uC (STM32, EFM32) sowie PIC, AVR und MSP430. Die IDE hat einen eingebauten GDB Debugger welcher System view (Peripherie Register anzeigen) beim Debuggen unterstützt. Ausserdem gibt es einen Project Wizzard für

    Article ·

  • Thread

    SWD for STM32F4VGT6

    Hello, I got a cheap barebones STM32F4VGT6 board, admittedly it was somewhat of an impulse buy. It is made by diymore: https://www.ebay.com/itm/STM32F407VGT6-ARM-Cortex-M4-32bit-MCU-Core-Development-Board-STM32F4Discovery-/311702413371 So far, I have used dfu-utils to burn my programs, which are generated by STM32CubeMX. The dfu-utils method is described here: https://github.com/dwelch67/black_pill_too I would like to use a NUCLEO boards' SWD programmer to be able to debug the MCU, but it does not break

    µC & Digital Electronics ·Rafael Bachmann · ·1 Replies

  • Thread

    Circuit for STM32F401RDTx [ARM]

    Hello, I am trying to design a circuit for the STM32F401RDTx. I proceed as per the datasheet, Application Note 4488 from ST, and Carmen Noviellos "Mastering STM32" , but I don't find it simple at all right now and have a few questions. I have attached

    and all other supplies via a switch (per hardware or per software+fet or so). Usually all the STM32Fxxx have a built-in boot loader, so it's the best, to have on your maintenance connector some more signals: gnd, vcc, /reset, boot1 or boot0 (depends on the part. chip, so read the manual), txd1, rxd1

    µC & Digital Electronics ·Rafael Bachmann · ·5 Replies

  • Thread

    MODBUS TCP help

    hello dear forum, I am trying to MODBUS TCP comunicate STM32 with Mach3 I have read the TCP documents in internet and learned that first of all Mach3 send a TCP SYN message to the STM32 this time I send a SYN-ACK message to Mach3 after this Mach3 must send a ACK message to STM32 as you can see in the attached picture the SYN from Mach3 and SYN-ACK from STM32 is there (192.168.1.2) PC (192.168.1.110) STM32 however ACK from Mach3 is missing and Mach3 reports "conection

    µC & Digital Electronics ·mehmet karakaya · ·2 Replies

  • Article

    Mikrocontroller Vergleich

    8051: Keil MCBx51 (z. B. für ~240 von mouser.com) ARM: allgemein: (z.T. hier im Shop erhältlich), STM32 STM32 Discovery Board für ca. 20 Euro NXP Entwicklungskit LPCXpresso-Entwicklungskits (PDF) für ca. 25 Euro Infineon XMC4500 Relax Kit für ca. 10 Euro EFM32 Energy Micro Starter Kit ab ca. 55 Euro

    Betriebsspannungen benötigt; Tendenz aber fallend. Links. Forum 8051 ARM AVR EFM32 LPC1xxx MSP430 PIC R8C ST7 STM8 STM32 Z8 Z8_encore! Vergleich (Original in englisch von Jay Carlson) Vergleich (in deutsch übersetzt)

    Article ·

  • Thread

    Ds18b20 Problem

    M. wrote in post #5504368: > I tried with a scope to check the communication Between what? The STM32 and the DS18b20? > but can´t find > indication that the communication is running. Is the STM32 running as expected? Then at least you should see a one-wire reset pulse on the data line..

    If the problem still exists, the description in the file STM32_CunbeMX_DS18B20.pdf of the appendix may help.

    µC & Digital Electronics ·Sappy M. · ·6 Replies

  • Thread

    STM32H7 real-time data tracing via SWD not working

    oscilloscope (No edges detected) -Reading STLINK Jumpers with oscilloscope (Edges detected) -Other IDEs SW4STM32 (No success) -Serial wire viewer of STLINK (nothing shown) -Tried debugger and builder / optimization settings. (Still no success) See screenshots for detailed description and the configurations

    real-time* trace data. But anyway, look there: https://community.st.com/s/question/0D50X00009XkhURSAZ/stm32h7-swo-printf-not-working

    µC & Digital Electronics ·Solocan Z. · ·1 Replies

  • Article

    WordClock24h

    -------------------+ +-------+ Das heißt, dass jeder zweite Streifen "auf dem Kopf" steht. Ab der STM32-Projektversion 1.5.8 werden bis zu 100 weitere LEDs hinter der Buchstabenkette als Ambilight unterstützt. Diese müssen einfach hinter der LED für den letzten Buchstaben in der Kette angeschlossen werden

    bestückt, die Ansteuerung erfolgt wie bei den Stripes seriell. Elektronik. Als Mikrocontroller ist ein STM32F401 oder STM32F411 Nucleo Board vorgesehen. Dieses kostet ca. 12 EUR und mit 512KB Flash und mindestens 96KB RAM genügend Reserven. STM32F4xx Projekt. Die Beschreibung des STM32-Projekts wurde auf

    Article ·

  • File

    stm32_flash.ld

    /* ****************************************************************************** File: stm32_flash.ld Info: Generated by Atollic TrueSTUDIO(R) 9.0.1 2018-06-20 Abstract: Linker script for STM32F103C8 device Set heap size, stack size, stack location, memory areas and sections according to application

    in „ST-Link Integration in TrueStudio Atollic“ · Mikrocontroller und Digitale Elektronik ·

  • Article

    Infineon XMC

    Entwicklungsumgebung für XMC unter Linux verwendet werden Das UML Tool SiSy unterstüzt neben AVR und STM32 ebenfalls XMC Controller. Die SiSy-DEMO hat keine Codebegrenzung. XMC1000. XMC1000 ist der Cortex M0 basierende uC von Infineon. Eine interessante Besonderheit dieser Bausteine ist der weite Betriebsspannungsbereich

    Article ·

  • Thread

    Simple Test of Chans Lib

    struggling as i was. It´s a simple Test program to see if the implementation of Chan FAT Lib in a STM32 through SPI using HAL Drivers works. Hope it helps.

    µC & Digital Electronics ·STM32 SD CARD SPI + FAT (Chan) · ·0 Replies

  • Article

    Datei:20180428 085916(2).jpg

    Teilbestücktes MiniDev Board - ohne STM32

    Article ·

  • Article

    ISP

    interfaces including JTAG, SWD, SPI, IIC and so on. Programming is supported for: STM8 support(SWIM) STM32 support(ISP/JTAG/SWD) siehe auch Forumbeitrag von Bingo LPC1000 support(ISP/JTAG/SWD) LM3S support(JTAG/SWD) AT91SAM3 support(JTAG/SWD) AT89S5X support(ISP) PSOC1 support(ISSP) MSP430(without TEST)

    Article ·

  • File

    startup_stm32f10x_md_vl.s

    *************** (C) COPYRIGHT 2010 STMicroelectronics ******************** ;* File Name : startup_stm32f10x_md_vl.s ;* Author : MCD Application Team ;* Version : V3.3.0 ;* Date : 04/16/2010 ;* Description : STM32F10x Medium Density Value Line Devices vector table ;* for EWARM5.x toolchain. ;* This module

    in „IAR for ARM - IRQ-Funktion nur kompiliert wenn im Code referenziert“ · Mikrocontroller und Digitale Elektronik ·

  • PDF

    stm32f4_xtal_168mhz_test.pdf

    stm32f4_xtal_168mhz_test Project Configuration Report 1. Description 1.1. Project Project Name stm32f4_xtal_168mhz_test Board Name stm32f4_xtal_168mhz_test Generated with: STM32CubeMX 4.25.0 Date 03/23/2018 1.2. MCU MCU Series STM32F4 MCU Line STM32F407/417 MCU name STM32F407VGTx MCU Package LQFP100 MCU Pin number 100 Page 1 stm32f4_xtal_168mhz_test Project Configuration Report 2. Pinout Configuration Page 2 stm32f4_xtal_168mhz_test

    in „STM32 Clock Configuration“ · Mikrocontroller und Digitale Elektronik ·

  • File

    system_stm32f4xx.c

    ) || defined(STM32F479xx) || defined(STM32F412Zx) || defined(STM32F412Vx) /* #define DATA_IN_ExtSRAM */ #endif /* STM32F40xxx || STM32F41xxx || STM32F42xxx || STM32F43xxx || STM32F469xx || STM32F479xx ||\ STM32F412Zx || STM32F412Vx */ #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)\ || defined(STM32F446xx) || defined(STM32F469xx) || defined(STM32F479xx) /* #define DATA_IN_ExtSDRAM

    in „STM32 Clock Configuration“ · Mikrocontroller und Digitale Elektronik ·

  • Thread

    Suggestion on controller selection

    scanner or ohter input. Its just a thought and might be easier than a controller like e.g. the STM32F429 which has TFT driving, USB and e.g. SD Card ports. If you think about writing your own software from scratch, have a look at the Discovery Boards from STM, like the above mentioned F429 or the latest F7 series. http://www.st.com/en/evaluation-tools/stm32-mcu-discovery-kits.html?querycriteria=productId=LN1848

    µC & Digital Electronics ·Aravind MR · ·5 Replies

  • Thread

    Which microcontroller to use and how?

    If you want something larger then I would recommend any ARM based microcontroller, for example the STM32F103 series which is available in different sizes). Regarding your current monitor: If you measre the current between power supply and voltage regulator then you measure the current consumption of

    recommend to control the MAX5217 for the best results and more accurate? price is not important. the STM32F103 ?

    µC & Digital Electronics ·Fadi Safadi · ·13 Replies

  • Article

    IRMP auf STM32 - ein USB IR Empfänger/Sender/Einschalter mit Wakeup-Timer

    vorhandenem Bootloader: ./FlashDFUxxx.sh /Pfad/newFirmware.bin dann das Board anschliessen. andere STM32 Mikrocontroller. die STM32F103 Firmware ist einfach anpassbar an STM32L1xx und STM32F3xx, da dieselbe USB Library genutzt wird die STM32F105 Firmware ist einfach anpassbar an STM32F107, STM32F2xx und

    via USB if bootloader present: ./FlashDFUxxx.sh /Pfad/newFirmware.bin then connect the board. Other STM32 Microcontrollers. the STM32F105 firmware is easily customizable to STM32F107, STM32F2xx and STM32F4xx, as the same USB library is used the STM32F103 firmware is easily customizable to STM32L1xx and

    Article ·

  • Thread

    ARM Cortex M7 64 bits floating point

    Cortex M7 64 bits floating point". There are only ARM Cortex M7 with ARM FPv4 (for example some STM32F7 Devices) and ARM Cortex M7 with ARM FPv5 (for example some STM32F7 or STM32H7 devices) extension. For Options of gcc look at gcc docs, of course: https://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html

    bits: > > https://www.microchip.com/design-centers/32-bit/sam-32-bit-mcus/sam-s-mcus No the STM32H7 Series also have the FPv5 extension for double precision and is faster than the Atmel. http://www.st.com/en/microcontrollers/stm32h7-series.html?querycriteria=productId=SS1951 In the slower STM32F7

    µC & Digital Electronics ·Charles Guggenheim · ·5 Replies

  • Thread

    Multiple targets flashing with openocd

    Hello, I'm using OpenOCD to flash STM32 with the command window. I want to know how I can flash different target by using the serial port, or the id, or other things that allow multiple flashing by using cmd command. (He needs to be in a

    µC & Digital Electronics ·Odarik · ·0 Replies