الدرس ١٥ : Universal Synchronous Asynchronous Receiver Transmitter Controller - USART - Part 1


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يحتوي الدرس على شرح للنقاط الأتية

Duplex Communication System
Serial vs Parallel Communication
Asynchronous vs Synchronous
Line Code
Non-Return-to-Zero (NRZ)
USART Frame Description
USART Character Description
Transmitter
Transmitter Configuration Workflow
TC/TXE behavior when transmitting
Receiver
Oversampling
Logic Level Evaluation
Start Bit Detection
Receiver Configuration Workflow
Receiver Errors
Fractional Baud Rate Generation
Parity Control
USART Registers


تعلم برمجة الأنظمة المدمجة والمتحكم الدقيق STM32 المعتمد على نواة ARM Cortex-M4