CAN — 3 Technical Articles

Apr 26, 2025 · Fundamentals

Migrating STM32 USB Stack to HPMicro with cherryUSB: A Step-by-Step Guide

This article walks through migrating the USB stack of the STM32‑based candleLight_fw project to HPMicro's cherryUSB, detailing key source files, descriptor conversions, endpoint registration, vendor‑request handling, and showing how four CAN channels are enabled with code snippets and screenshots.

CANHPMicroSTM32

0 likes · 6 min read

Migrating STM32 USB Stack to HPMicro with cherryUSB: A Step-by-Step Guide

Liangxu Linux

Sep 4, 2024 · Fundamentals

Decoding DBC Files: A Practical Guide to CAN Network Definitions

This article explains the structure and interpretation of Vector's DBC file format, covering nodes, messages, signals, byte order, scaling, and annotation syntax with concrete examples and code snippets.

CANDBCSignal Encoding

0 likes · 8 min read

Decoding DBC Files: A Practical Guide to CAN Network Definitions

Goodme Frontend Team

Nov 26, 2023 · Fundamentals

How Do Devices Talk? Unraveling Network Protocols, RPC, and CAN Basics

This article explains the fundamentals of device communication, from simple LAN setups using hubs and switches to internet protocols like HTTP, then guides the design of custom communication protocols, illustrates JSON‑RPC over sockets, and explores CAN bus specifics, offering practical code examples and architectural diagrams.

CANJSON-RPCRPC

0 likes · 17 min read

How Do Devices Talk? Unraveling Network Protocols, RPC, and CAN Basics