-
Microcontroller program using C language, aimed at achieving the automated count...
用C语言编写的单片机程序,目的是实现单摆的自动记数。-Microcontroller program using C language, aimed at achieving the automated count of the pendulum.
- 2023-01-09 13:30:04下载
- 积分:1
-
CML公司的DE9901开发板
应用背景The CMX990 provides, on-chip: a flexible, formattable GMSK packet and freeformat modem, a dual synthesiser fed from an external source, IF and RF transceiver stages for both Rx and Tx modes, and auxiliary ADCs and DACs for system control and monitoring.关键技术Operating in the range of 400MHz to 1GHz at data rates of 4 to 16 kbps.
This single-chip, half-duplex device requires a minimum of external components, keeping end-product board size, power consumption and cost to an absolute minimum.
The versatile GMSK modem is configured for either packet and freeformat data operation via an efficient task-oriented Rx and Tx format and command structure combined with data scrambling, interleaving and FEC and CRC capabilities.
Rx data acquisition, extraction and tracking functions use Rx data-quality feedback to support varying signal environments. IF and RF functions in the Tx path handle all the signal processing requi
- 2022-02-04 17:09:35下载
- 积分:1
-
了解该程序为51。要获得更深入的了解…
该程序是了解51,想深入了解嵌入式系统的很好的实例!本程序对us/os ii实现了成功的移植-understand that the procedure was 51. to acquire a deeper understanding of Embedded System good example! The procedures for us/os ii achieve a successful transplant
- 2023-05-13 05:05:03下载
- 积分:1
-
发光二极管的数字键。使用闪光灯在不同的速度。花…
LED灯和数字键。以不同的速度使用闪光灯。用四个led灯显示4位计数器。
- 2022-01-27 17:39:15下载
- 积分:1
-
利用MSPF5529实现多级菜单,DAC,ADC,测频,并用JLX12864显示
本代码为原创,是在2014年TI杯省赛“音频放大与啸叫抑制”题目所写的,能编译成功可使用,利用MSPF5529实现多级菜单,DAC,ADC,测频功能,并用JLX12864显示。
- 2022-05-26 20:58:23下载
- 积分:1
-
本程序用汇编语言编写,其主要目的是实现各种数值之间的转换,并显示在屏幕上。...
本程序用汇编语言编写,其主要目的是实现各种数值之间的转换,并显示在屏幕上。-this program in assembler language, and its main purpose is achieved between the various numerical conversion, and display on the screen.
- 2022-08-02 18:52:26下载
- 积分:1
-
Application of Bootstrap Loader in MSP430 With Flash Hardware and Software Prop...
Application of Bootstrap Loader in MSP430 With Flash
Hardware and Software Proposal-Application of Bootstrap Loader in MSP430 With Flash Hardware and Software Proposal
- 2023-07-26 22:05:04下载
- 积分:1
-
基于事件的永久开源实时操作系统 Raw OS
Raw-OS 操作系统特性
符合MISRA C 2004 编码规范,除了几个规则之外。
采用了目前业界最先进的hybrid(混合中断架构)不仅实现了最大关中断时间为0us,cpu利用率更是远超越ucos
3等实时系统。
内核最大关中断时间无限接近0us(整个内核最大关中断时间只有20句汇编),
s3c2440系统最大关中断时间实测0.8us。
支持idle任务级别的事件驱动(协程),基于状态机机制(fsm+hsm),所有idle
级别的事件任务共享一个栈!
支持MPU内存保护模块
支持task
0以及workqueue的中断下半部机制,轻松降低系统最大关中断时间到最低,以及大大提高了系统的实时性。
支持task 256个优先级
支持task无限多个
支持semaphore无限多个
支持task级别的私有semaphore,即一个任务有一个私有信号量。
- 2022-02-03 19:53:02下载
- 积分:1
-
这个一个与具体设备无关的特殊设备的驱动程序,实际中,还可以涉及到很多内容,如ioctl、I/O端口等,此方面,我进在研究学习中!...
这个一个与具体设备无关的特殊设备的驱动程序,实际中,还可以涉及到很多内容,如ioctl、I/O端口等,此方面,我进在研究学习中!-This has nothing to do with a special device-specific device driver, in practice, but also involves a lot of content, such as the ioctl, I/O ports and so on, this connection, I entered in the study of learning!
- 2022-02-24 09:35:41下载
- 积分:1
-
51 Single
51单片机的串行通信仿真例子,送给大家-51 Single-chip serial communication simulation example, to the U.S.
- 2022-11-29 18:35:04下载
- 积分:1