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Description: Microchip公司PIC18F4550芯片的USB firmware代码，我在压缩包中添加了jpg格式的硬件连接原理图和MPLAB IDE下的config bits配置图，希望对大家有用。-Microchip PIC18F4550 chip USB firmware code, I compressed add the jpg format connectivity hardware schematics and MPLAB IDE config bits of maps, useful for all.
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Size: 170345 |
Author: 王萧风 |
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Description: This demo uses the selected hardware platform as an SD card reader. Connect the hardware platform to a computer through a USB cable.
To run this project, you will need to load the corresponding firmware into the devices. There are two methods available for loading the demos: Precompiled demos and source code projects.
Precompiled Demos are available in the “\USB – Precompiled Demos” folders. Each demo should be prefaced with the hardware platform it is compiled for. Select the file that matches the hardware that you have and the demo that you want to run. For more information about how to load a precompiled project, please see the “Getting Started – Loading a precompiled demo” guide.
The source code for this demo is available in the “Topics…->MPLAB IDE).
Please note that when using either the C30 or C32 demo projects you will be required to select the correct processor for the demo board.
1) Open the associated project file
2) In MPLAB Select “Configure->Select Device”
3) In the device list box in the top left corner of that window, select the desired device.
NOTE WHEN USING THE HID BOOTLOADER (for PIC18F87J50 PIM): The “USB Device - Mass Storage - SD Card reader” and “USB Device - Mass Storage - SD Card data logger” demos make use of the SD Card PICtail Daughter Board (Microchip® Direct: AC164122). This PICtail uses the RB4 I/O pin for the card detect (CD) signal, and is actively driven by the PICtail. The active drive overpowers the pull up resistor on the RB4 pushbutton (on the PIC18F87J50 FS USB Plug-In Module board). As a result, if the PIC18F87J50 is programmed with the HID bootloader, and an SD Card is installed in the socket when the microcontroller comes out of reset, the firmware will immediately enter the bootloader (irrespective of the RB4 pushbutton state). To exit the bootloader firmware, remove the SD Card from the SD Card socket, and tap the MCLR button. When the SD Card is not plugged in, the PICtail will drive the card detect signal (which is connected to RB4) logic high, which will enable the bootloader to exit to the main application after coming out of reset. Once the main application firmware is operating, the SD Card can be plugged in. The SD Card is “hot-swappable” and should be recognized by the host upon insertion. To avoid this inconvenience when using the bootloader with the PICtail, it is suggested to modify the bootloader firmware to use some other I/O pin for bootloader entry, such as RB0 (which has a pushbutton on it on the HPC Explorer board).
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Size: 773398 |
Author: bluntpig |
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Description: 详细介绍了pic单片机开发软件mplab6的使用方法，很难得-detail the pic microcontroller development software mplab6 way to use rare
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Size: 949248 |
Author: zzh |
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Description: Microchip公司PIC18F4550芯片的USB firmware代码，我在压缩包中添加了jpg格式的硬件连接原理图和MPLAB IDE下的config bits配置图，希望对大家有用。-Microchip PIC18F4550 chip USB firmware code, I compressed add the jpg format connectivity hardware schematics and MPLAB IDE config bits of maps, useful for all.
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Size: 169984 |
Author: 王萧风 |
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Description: MPLAB_C18程序库.大家可以参考使用，希望对大家有所帮助，谢谢大家！谢谢！-MPLAB_C18 libraries. We can use and reference, and I hope to help you, thank you! Thank you!
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Size: 692224 |
Author: 固永 |
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Description: This a small hack I wrote to bypass the "No previous installation!" error of Microchip s C18 Upgrade.
Simply run C18Fake and select your C18 installation directory (create if necessary) and click Save button. A "fake" file will now be created into that directory, and this will fool the Upgrade into thinking you already have a former legit installation.
After that you run the C18 Upgrade setup and select the same directory you created/selected before.
Your installation will now begin installing the full C18 package.
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Size: 3072 |
Author: 吴中仪 |
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Description: PIC固件程序,已通过MPLAB IDE V7.10版本调试，并且本人也用AT24C04搭了一个外围电路调试通过完全正常。-PIC firmware through MPLAB IDE V7.10 debug version, and I also ride a AT24C04 external circuit debugging through a completely normal manner.
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Size: 1024 |
Author: 孙明 |
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Description: PIC18F452下的uCOS2移植成功代码＋MPLAB IDE V8.0的项目文件。结构非常精简，易于理解，使用前请参考其中的“使用前先读我.txt”，否则可能无法正确编译。-PIC18F452 under the successful transplantation uCOS2 code MPLAB IDE V8.0 project files. Structure is very concise, easy to understand, please refer to them before the time before I use. Txt , or may not be able to compile correctly.
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Size: 284672 |
Author: 王萧风 |
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Description: PIC18F452下的uCOS2移植成功代码＋MPLAB IDE V8.0的项目文件。其中包含Proteus仿真电路图，为了方便初学者成功编译，对原有结构进行了修改，结构非常精简，易于理解，使用前请参考其中的“使用前先读我.txt”，否则可能无法正确编译。-a successful transplantation in PIC18F452 with uCOS2 under MPLAB IDE V8.0 . Proteus simulation includes schematics, in order to facilitate a successful compile beginner, the original structure was modified, the structure is very concise, easy to understand, before use, please refer to the " use before I read. Txt" , otherwise the compiler may not work correctly.
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Size: 265216 |
Author: 王萧风 |
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Description: dsPIC30F4011 + 4*4 metrix Keypad(flexible pin I/O) + Timer0 service
>> MPLAB Project files
>> C30-compiler-dsPIC30F4011+ 4*4 metrix Keypad(flexible pin I/O)+ Timer0 service
>> MPLAB Project files
>> C30-compiler
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Size: 119808 |
Author: kipkip |
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Description: dsPIC30F4011 + CLCD 4*16ch (flexible pin I/O)
>> MPLAB Project files
>> C30-compiler-dsPIC30F4011+ CLCD 4*16ch (flexible pin I/O)
>> MPLAB Project files
>> C30-compiler
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Size: 134144 |
Author: kipkip |
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Description: 此程序为一个MPLAB的工程。实现的是PIC单片机 包括串口,IIC口的应用。实现串口通信和IIC测温度，以及基本IO应用。有pic单片机的基本初始化源码。-This procedure works for a MPLAB. To achieve single-chip, including the PIC serial port, IIC Application mouth. IIC Serial communications and measuring temperature, as well as the application of the basic IO. There are basic initialization microcontroller pic source.
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Size: 27648 |
Author: 高扬 |
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Description: 上海交通大学电气工程系DSP实践2009年示例程序，基于带低频补偿的恒压频比SVPWM开环电机调速系统程序，使用可调电阻与液晶作为人机界面。该程序在IGBT逆变桥上测试通过。开发使用MPLAB 8.30，调试使用I.C.E.-Electrical Engineering Department of Shanghai Jiaotong University in 2009 the practice of DSP sample procedures, with low-frequency-based compensation than SVPWM constant frequency open-loop motor speed control system, the use of adjustable resistance and as a man-machine interface LCD. The program in the IGBT inverter bridge test. The development of the use of MPLAB 8.30, using the ICE debugger
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Size: 50176 |
Author: 唐聪 |
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Description: To learn how to use MPLAB Integrated Development Environment (IDE) for code generation, simulation, and debugging.
This code is a very simple program that sets up PORTC and PORTB I/Os and sends some values over these ports, and tries to read Port C and increments a counter and resets to a predetermined value when the counter rolls over to zero. All labels start in the first column, and the last line has an end directive. For detailed information, refer to the PIC18F452 datasheet on the course web page.
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Size: 430080 |
Author: gary |
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Description: 基于PIC16F877A的DS18B20一线总线多路测温系统（采用Proteus模拟）。
Proteus模拟电路图＋PIC C语言源程序（MPLAB V8.00）
这可不是用多I/O模拟的多路测温哦！看系统功能：
1）、由一线数据线寄生供电，采用MOSFET强上拉给DQ供电；
2）、上电自动搜索可用的传感器并做CRC校验（实现了Search ROM命令）；
3）、 报警下限可选择；
4）、轮询显示温度，通过LCD1602输出；
5）、 传感器中途拔出或温度越界均报警；
6）、 采用声光报警方式，可做为温度控制信号标志。
-PIC16F877A-based multi-channel bus of DS18B20 line temperature measurement system (using the Proteus simulation). Proteus analog circuit+ PIC C language source code (MPLAB V8.00) This is not using multiple I/O simulation of multi-channel temperature measurement Oh! See system functions: 1) by the parasitic power line data line, using MOSFET strong pull-up power supply to the DQ 2), power-on automatically search for available sensors and do CRC check (to achieve a Search ROM command) 3) alarm limit choice 4), polling shows the temperature, through the LCD1602 output 5), half-way pulled out or the temperature sensors are all cross-border police 6), using sound and light alarm mode can be used as the temperature control signal flags.
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Size: 180224 |
Author: 王萧风 |
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Description: PIC18F2520与时钟芯片PCF8563的I2C例程序。此为测试版，有好多无用的参数/函数，根据自己情况修改。RB0:SDA RB1: SCL ，单片机:PIC18F2520，编译环境：MPlab+PICC18. I2C芯片: PCF8563 ，软件模拟I2C总线设置和读取时钟芯片。工程包括5个文件：delay.h delay.c I2c.h I2c.c I2c_demo.c 是用PICC18提供的I2C例程，用的内部时钟，仅供参考，好多参数没优化，特别是延时和内部时钟。
-PIC18F2520 and the clock chip PCF8563 I2C-amendment process. This is a test version, there are a lot of useless parameters/functions, according to its own changes. RB0: SDA RB1: SCL, MCU: PIC18F2520, build environment: MPlab+ PICC18. I2C chips: PCF8563, software simulation set-up and read the I2C-bus clock chip. The works include five files: delay.h delay.c I2c.h I2c.c I2c_demo.c is PICC18 provided I2C routines, using the internal clock, only for reference, not a lot of parameters optimization, in particular the delay and internal clock.
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Size: 178176 |
Author: 吴明 |
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Description: 用普通I/O口模拟I2C通信读写vs1307时钟芯片程序，此程序在MPLAB IDE环境下开发，在PIC16F877单片机上运行通过。-With common I/O port to read and write clock chip vs1307
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Size: 1024 |
Author: yiping |
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Description: I/O口流水灯功能实验 MCU内部EEPROM读写实验LCD(16*2)液晶显示应用实验
2.1 实验目的
1. 对单片机有初步感性认识。
2. 通过对I/O口相关寄存器的设置，能够熟练的操作单片机的I/O口。
2.2 实验环境
软件环境 MPLAB IDE v8.30
硬件环境 APP009-dsPIC40-28P PIC单片机、ICD2调试器
-I/O port function of experimental water MCU internal EEPROM light to read and write experimental LCD (16* 2) liquid crystal display applications the purpose of experiment 2.1 Experiment 1. On the MCU and preliminary perceptual knowledge. 2. Through the I/O port settings related registers, the microcontroller can operate skilled I/O port. 2.2 Experimental Environment Software Environment MPLAB IDE v8.30 hardware environment APP009-dsPIC40-28P PIC microcontroller, ICD2 debugger
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Size: 209920 |
Author: 开题 |
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Description: MPLAB_C30_C编译器的指导书，即MPLAB_C30_C编译器用户指南。-The MPLAB_C30_C compiler instructions, i.e. MPLAB_C30_C compiler user s guide.
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Size: 983040 |
Author: d |
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Description: Lab. Project I - A StopWatch and Real Time Clock
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Size: 93184 |
Author: Manu1492
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