STM32 manually transplants HAL firmware library

1. Three development methods of STM32 The essence of microcontroller development is the operation of registers, and the firmware library is a further encapsulation of registers. Direct register development: The execution efficiency is the highest, but the development is difficult and inconvenient for transplantation. You need to consult the data manual frequently. Standard peripheral library […]

The linux-5.4.18 kernel forces the output of graphics display signals and specifies the resolution through the firmware file.

Table of Contents 1 Introduction 2 Set the connector status to “connector_status_connected” 2.1 Connector status 2.2 Forcibly set the connector status to “connector_status_connected” 2.2.1 Introduction 2.2.2 Get the name of the connector 2.2.3 Add: video=DP-1:D to the startup parameters 3 Set the resolution through firmware 3.1 Create firmware file (take 1920×1200 resolution as an example) […]

openpnp – Warning – Unknown firmware

Article directory openpnp – Warning – Unknown firmware Overview notes https://github.com/openpnp/openpnp/wiki/Motion-Controller-Firmwares Remark END openpnp – Warning – Unknown firmware Overview After connecting the Feida control board, a warning of unknown firmware is displayed. Before I looked at the source code, I always thought that the version number in the answer was inappropriate, so I checked […]

esp8266 firmware burning user manual

esp8266 Firmware Burning User Manual 1.4 Article directory esp8266 Firmware Burning User Manual 1.4 Burn Required hardware software tools vscode + platformIO flash_download_tools Wiring between socket and USB to TTL module esp8266 old version socket (3-pin base plate) esp8266 new version socket (4-pin base plate) bin firmware and burning address Obtain the detailed burning address […]

esp32-C3 Firmware Burning User Manual

esp32-C3 Firmware Burning User Manual 1.4 Article directory esp32-C3 Firmware Burning User Manual 1.4 Burn Required hardware software tools vscode + platformIO flash_download_tools Wiring between socket and USB to TTL module esp32-C3 version socket (4-pin base plate) bin firmware and burning address Get detailed burning address and information Obtain the detailed burning address and information […]

STM32 sends data ESP8266 firmware burns MQTT and AT commands debugging and linking OneNET

Feed STM32 connects ESP8266 to send data to OneNET platform 0. Everything you need for the article can be downloaded for free by clicking on the resource package above. 1. Hardware model: ESP8266-01s and USBTTL interface module 2. Firmware: 1471_esp8266-at_mqtt-1m (MQTT transparent transmission AT firmware (firmware number: 1471)) 3. Firmware burning tool: flash_download_tool_3.9.4 Firmware download […]

STM32 LED light experiment based on register and firmware library

STM32LED light experiment based on register and firmware library 1. Register-based stm32 LED running light program 1.1 Register 1.2 Create a keil project 1.3 C language to implement running water lamp 2. Stm32 LED running light program based on firmware library 2.1 Introduction to standard peripheral library 2.2stm32F10X standard peripheral library download 2.3 Add firmware […]