{"product_id":"b0gx2w2gxn","title":"Arm Cortex-M Register Level C : A Hands-On Guide to Bare-Metal Programming, Peripheral Control, and Embedded Systems Mastery","description":"\u003cp\u003eWhat if every embedded bug you ever debugged in frustration was actually a gap in your hardware knowledge — and that gap could be closed in a single book?\u003c\/p\u003e\n\n\u003cp\u003eMost embedded developers hit the same invisible ceiling. They write code that mostly works, call HAL functions they didn't write, step through abstraction layers they don't own, and spend hours debugging problems they can't fully see. The UART drops bytes under load. The ADC spikes unpredictably. The interrupt fires at the wrong time. The tooling works until it doesn't — and when it doesn't, there's nowhere to go.\u003c\/p\u003e\n\n\u003cp\u003eThe real problem isn't the bug. It's not having a direct line to the hardware.  Register-level programming fixes that permanently.\u003c\/p\u003e\n\n\u003cp\u003eArm Cortex-M Register Level C  is the book that takes you from HAL-dependent developer to someone who can configure any peripheral from its datasheet, diagnose any fault from its exception frame, and ship firmware that does exactly what it says — nothing more, nothing less.\u003c\/p\u003e\n\n\u003cp\u003eHere's what's waiting inside:\u003c\/p\u003e\n\n\u003cp\u003eMaster every core peripheral from scratch  — GPIO, UART, SPI, I2C, ADC, DMA, and timers — writing directly to hardware registers without a single HAL wrapper in sight Build a real working sensor data logger  in Chapter 17 that ties together ADC scan mode, circular DMA, USART output, timer-triggered sampling, and a fault handler — all register-level, all yours Debug faults with confidence  using the CFSR, HFSR, and exception stack frame — the chapter on fault handling alone is worth the price of the book for any engineer who has stared helplessly at a HardFault Understand the foundation that makes everything else easier  — clock trees, memory maps, linker scripts, startup code, and the NVIC priority system explained the way no HAL tutorial ever will Learn to port your knowledge forward  — whether you move to STM32G4, NXP LPC, Nordic nRF, or the latest ARMv8.1-M silicon, the mental model transfers completely\u003cbr\u003e\nThis book was written for C developers ready to stop guessing and start knowing. Whether you're coming from web or systems programming, stepping up from Arduino, or an experienced embedded engineer who's never worked below the HAL,  the early chapters build your foundation and the later chapters make you dangerous .\u003c\/p\u003e\n\n\u003cp\u003eNo CubeMX. No auto-generated code. No hidden abstractions. Every line you write is a line you understand.\u003c\/p\u003e\n\n\u003cp\u003eStop debugging other people's code. Start owning your hardware — grab your copy and write firmware that does exactly what you tell it to.\u003c\/p\u003e","brand":"ANT","offers":[{"title":"Ebook","offer_id":54223143043435,"sku":"YSL24042","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/1674\/0203\/files\/81tYR1QShzL._SY1500.jpg?v=1792815772","url":"https:\/\/www.booktavero.com\/products\/b0gx2w2gxn","provider":"BookTavero","version":"1.0","type":"link"}