https://wiki.ocrobot.com/ 2026-06-04T01:02:25+00:00 https://wiki.ocrobot.com/ https://wiki.ocrobot.com/lib/tpl/20cones/images/favicon.ico text/html 2025-10-11T02:55:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.ocrobot.com/doku.php?id=en:reference:library:main&rev=1760151335&do=diff 类库 程序使用类库提供额外的功能，如与硬件协同工作或操控数据等。在程序中使用类库，可以点击菜单中的“程序 > 导入库”进行操作。 标准类库 * EEPROM - 对“永久存储器”进行读和写 * text/html 2025-10-11T02:55:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.ocrobot.com/doku.php?id=en:reference:library:modbus&rev=1760151335&do=diff Modbus Library for Arduino This library allows your Arduino to communicate via Modbus protocol. The Modbus is a master-slave protocol used in industrial automation and can be used in other areas, such as home automation. The Modbus generally uses serial RS-232 or RS-485 as physical layer (then called Modbus Serial) and TCP/IP via Ethernet or WiFi (Modbus IP).