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所在平台: Udemy |
课程主页: https://www.udemy.com/course/embedded-systems-cellular-firmware-developmentgsm/
课程评论：没有评论
课程名称：嵌入式系统蜂窝固件开发（GSM） 课程概述：欢迎参加嵌入式系统蜂窝固件开发（GSM）课程。本课程将教您如何为嵌入式设备添加蜂窝功能开发驱动程序和库。课程使用STM32微控制器和A6 GSM/GPRS芯片。本课程的重点是A6芯片，这是一个低成本的四频段GSM/GPRS芯片，支持850/900/1800/1900MHz全球通信频段。即使您不理解什么是频段，也无需担心，课程结束时您将对此有全面的理解。 课程分为三个部分。第一部分是理论部分，我们将学习一些蜂窝技术概念和GSM架构的基础知识。第二部分，我们将为A6芯片与STM32微控制器之间的接口开发裸机驱动程序。在完成与A6芯片连接的驱动程序后，我们将开发高效的数据结构，以管理A6芯片和STM32微控制器之间的通信数据。最后一部分，我们将结合之前开发的驱动程序和数据结构，开发连接蜂窝网络的库，并且实现一些实际应用。 课程亮点： - 如果您想了解SIM卡的概念，请查看第2部分。 - 如果您想知道1G、2G、3G、4G、5G的区别，请查看第2部分。 - 如果您想了解GSM、LTE、WCDMA的区别，请查看第2部分。 - 如果您想通过SMS控制硬件模块，请查看第10部分。 - 如果您想通过电话控制硬件模块，请查看第10部分。 - 如果您想通过硬件触发自动发送SMS或拨打电话，请查看第10部分。 - 如果您想开发裸机实时钟（RTC）驱动程序，请查看第9部分。 - 如果您希望通过RTC报警触发发送传感器数据的SMS，请查看第10部分。 - 如果您希望定期通过RTC发送传感器数据作为SMS，请查看第10部分。 请查看完整的课程大纲。我们相信您会喜欢这门课程，并且提供30天全额退款保证！因此，您完全没有损失，只有收获。快来注册，让我们开始传输数据包吧。
Welcome to the Embedded Systems Cellular Firmware Development(GSM) courseThis course teaches you how to develop drivers and libraries for adding cellular functionality to your embedded device.This course uses the STM32 microcontroller and the A6 GSM/GPRS chip. The A6 is a low-cost quad band GSM/GPRS chip equipped with 850/900/1800/1900MHz worldwide communication band. If you do not understand what a band means, do not worry, by the end of this course you will understand this and much more.The drivers developed in this course will work on almost all cellular chips out there, this is because most of them use the UART for communication.The course can be divided into three parts. The first part is theoretical. In this part we shall learn about some cellular technology concepts and the fundamentals of the GSM architecture.In the next part of the course we shall develop bare-metal drivers for interfacing the A6 chip to the STM32 microcontroller.After developing our drivers for connecting the A6 chip to the STM32 microcontroller we shall then go ahead and develop efficient data structures for managing communication data between the A6 chip and the STM32 microcontroller.In the final part we shall combine the drivers and data structures developed in the previous parts to develop a library for connecting to the cellular network. We shall then go ahead to develop some real world applications.Some Highlights:If you want to understand the concept of a SIM card see section 2If you want to know the difference between 1G, 2G, 3G, 4G, 5G see section 2If you want to know the difference between GSM, LTE, WCDMA, see section 2If you want to control hardware modules by SMS see section 10If you want to control hardware modules by Phone Call see section 10If you want to automatically send SMS or make a Phone Call by hardware trigger see section 10If you want to develop a bare-metal realtime clock(RTC) driver see section 9If you want to send sensor data by SMS triggered by an RTC alarm see section 10If you want to send sensor data as SMS periodically with RTC see section 10Please take a look at the full course curriculum.REMEMBER: I have no doubt you will love this course. Also it comes with a FULL money back guarantee for 30 days! So put simply, you really have nothing to loose and everything to gain.Sign up and let's start transmitting some packets.
