…do exist (at least if i understood your statement correctly), You just need to search with the keywords "AVR", "atmega328", or whichever version you intend to use instead of "Arduino". I attempted to make a simple PLC this summer and these resources were a great help : [book] Make: AVR Programming https://www.amazon.com/AVR-Programming-Learning-Software-Tec... and this complementary (or introductory)…
……让学生们开始正式学习 C++。* 不要通过 IDE 使用 Arduino 的“语言+库”，而是教他们如何使用同样的 GNU gcc 工具链直接用 C 语言对 MCU 编程。详情见 Elliot Williams 的《Make: AVR Programming》。这能让学生从第一性原理理解“交叉编译工具链”的概念以及所有其他相关问题。
…the students to embark on a proper study of C++. * Instead of using the Arduino "language+library" through the IDE, show them how to use the same GNU gcc toolchain to program the MCU directly in C. See Make: AVR programming by Elliot Williams for details. This teaches the students the idea of a "cross compiler toolchain" and all other related matters from first principles.
……系统（PTTES）。它们充满了宝贵的 C 代码（针对 8051）；尤其是 PTTES（有免费 PDF），求爷爷告奶奶也要弄到。也看看他的其他书和他的公司 SafeTTy Systems。* Elliot Williams 的《Make: AVR Programming》教你直接在 Arduino Uno 上对 ATmega328P 编程。* Jimenez、Palomera 等人的《Introduction to Embedded Systems: Using Microcontrollers and the MSP430》……
…Systems (PTTES). They are chock full of invaluable C code (for 8051); in particular, beg, borrow or steal PTTES (free pdf available). Also checkout his other books and his company SafeTTy Systems. * Make: AVR programming by Elliot Williams teaches you to directly program the ATmega328P on a Arduino Uno. * Introduction to Embedded Systems: Using Microcontrollers and the MSP430 by Jimenez, Palomera et…
…full of example code. This will allow you to carry your knowledge across MCU families. 2) Starting with Arduino and moving on to direct AVR programming is a great approach. Get Elliot Williams' book Make: AVR Programming for the latter. 3) Arduino programming is deceptively easy but extremely powerful if mastered properly. Do your sample programs first on Arduino and then redo it using straight AVR-C.…
……先用同一块板子在较高的 Arduino API/库层面，然后在较低的直接 AVR 层面。学习 Arduino 编程可以看 Jeremy Blum 的《Exploring Arduino》，直接 AVR 编程可以看 Elliot Williams 的《Make: AVR Programming》。
…higher Arduino API/library level and then at the lower direct AVR level both with the same board. For learning Arduino Programming see Exploring Arduino by Jeremy Blum and for direct AVR programming see Make: AVR Programming by Elliot Williams.
……确实存在（至少如果我正确理解了你的话），你只需要用关键词“AVR”、“atmega328”或你打算使用的任何版本来搜索，而不是“Arduino”。今年夏天我尝试做一个简单的 PLC，这些资源帮了大忙：[书]《Make: AVR Programming》https://www.amazon.com/AVR-Programming-Learning-Software-Tec... 还有这本补充（或入门）的……
…do exist (at least if i understood your statement correctly), You just need to search with the keywords "AVR", "atmega328", or whichever version you intend to use instead of "Arduino". I attempted to make a simple PLC this summer and these resources were a great help : [book] Make: AVR Programming https://www.amazon.com/AVR-Programming-Learning-Software-Tec... and this complementary (or introductory)…
……让学生们开始正式学习 C++。* 不要通过 IDE 使用 Arduino 的“语言+库”，而是教他们如何使用同样的 GNU gcc 工具链直接用 C 语言对 MCU 编程。详情见 Elliot Williams 的《Make: AVR Programming》。这能让学生从第一性原理理解“交叉编译工具链”的概念以及所有其他相关问题。
…the students to embark on a proper study of C++. * Instead of using the Arduino "language+library" through the IDE, show them how to use the same GNU gcc toolchain to program the MCU directly in C. See Make: AVR programming by Elliot Williams for details. This teaches the students the idea of a "cross compiler toolchain" and all other related matters from first principles.
……系统（PTTES）。它们充满了宝贵的 C 代码（针对 8051）；尤其是 PTTES（有免费 PDF），求爷爷告奶奶也要弄到。也看看他的其他书和他的公司 SafeTTy Systems。* Elliot Williams 的《Make: AVR Programming》教你直接在 Arduino Uno 上对 ATmega328P 编程。* Jimenez、Palomera 等人的《Introduction to Embedded Systems: Using Microcontrollers and the MSP430》……
…Systems (PTTES). They are chock full of invaluable C code (for 8051); in particular, beg, borrow or steal PTTES (free pdf available). Also checkout his other books and his company SafeTTy Systems. * Make: AVR programming by Elliot Williams teaches you to directly program the ATmega328P on a Arduino Uno. * Introduction to Embedded Systems: Using Microcontrollers and the MSP430 by Jimenez, Palomera et…
……满是示例代码。这将让你把知识迁移到不同的 MCU 系列。2）从 Arduino 入手，再转向直接 AVR 编程是个好方法。后者可以看 Elliot Williams 的《Make: AVR Programming》。3）Arduino 编程看似简单，但如果掌握得当，其实极其强大。先在 Arduino 上做示例程序，然后用纯 AVR-C 重做一遍。……
…full of example code. This will allow you to carry your knowledge across MCU families. 2) Starting with Arduino and moving on to direct AVR programming is a great approach. Get Elliot Williams' book Make: AVR Programming for the latter. 3) Arduino programming is deceptively easy but extremely powerful if mastered properly. Do your sample programs first on Arduino and then redo it using straight AVR-C.…
……先用同一块板子在较高的 Arduino API/库层面，然后在较低的直接 AVR 层面。学习 Arduino 编程可以看 Jeremy Blum 的《Exploring Arduino》，直接 AVR 编程可以看 Elliot Williams 的《Make: AVR Programming》。
…higher Arduino API/library level and then at the lower direct AVR level both with the same board. For learning Arduino Programming see Exploring Arduino by Jeremy Blum and for direct AVR programming see Make: AVR Programming by Elliot Williams.