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Description: 这是c8051f040的CAN应用程序，实现040CAN之间的通信-CAN applications and realize the communication between 040CAN
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Size: 12288 |
Author: sf |
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Description: This program configures the external memory interface and CAN to receieve data in a FIFO buffer and store the data in XRAM. Meant to receive data from another CAN device.-This program configures the external memory interface and CAN to receieve data in a FIFO buffer and store the data in XRAM. Meant to receive data from another CAN device.
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Size: 11264 |
Author: sf |
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Description: 两机C8051F040之间进行can通信，单消息发送接收，-two machines can C8051F040 between communications, messaging alone receive,
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Size: 23552 |
Author: Wiracle |
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Description:
Platform: |
Size: 33792 |
Author: 李晋 |
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Description: C8051F040 MCU 的CAN总线通讯程序，包括通讯速率如何设置-C8051F040 MCU of CAN bus communication procedures, including how to set up communication rate
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Size: 8192 |
Author: 门铎 |
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Description: C8051F020 / 040 等等单片机内部SMBUS总线驱动程序源代码(原创)
使用Keil C51编译环境
程序中没有使用SMBUS中断方式,使用查询中断方式运行,这样程序结构简单,便于扩展其他SMBUS设备.
本程序中带IIC器件驱动,可支持24C01 - 24C512(128字节 - 64K字节)非易失性存储器.只需要先初始化SMBUS,再初始化24Cxx器件的时候给出24Cxx的器件地址/内部地址宽度和器件写分页大小即可.
其中还带IIC总线的RFID射频卡HY502的基本驱动程序.
上述2种器件的驱动可由.H头文件配置启用或禁止.
如需要HY502或有使用中的问题请联系我(Ynking):ynpsps@sina.com-C8051F020/040 and so on Singlechip SMbus internal bus driver source code (original) The use of environmental procedures Keil C51 compiler does not use SMbus interrupt, use the query interrupted run, this program structure is simple, easy to expand to other SMbus equipment. This proceedings with IIC device driver that supports the 24C01- 24C512 (128 byte- 64K bytes) non-volatile memory. just have to initialize the SMBUS, re-initialize the device when 24Cxx given 24Cxx device address/internal address width and the device can write page size. which IIC bus with RFID basic HY502 RF card driver. the above-mentioned two kinds of device drivers may be. H header file configuration is enabled or prohibited. If you need or have use of HY502 problems please contact me (Ynking): ynpsps@sina.com
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Size: 4096 |
Author: 杨宁 |
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Description: f040的总线测试程序-f040 bus test procedures
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Size: 12288 |
Author: bcwwd |
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Description: C8051F040 ＣＡＮ总线编程，演示时需两块０４０的开发板，开发板的按键状态通过CAN总线发到另一个开发板上并通过ＬＥＤ显示出按键状态．-C8051F040 CAN bus programming, presentation 2 040 when the development board, development board through the state of the keys issued to another CAN bus and through the development of on-board LED shows the status button.
Platform: |
Size: 12288 |
Author: zhuhs2000 |
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Description: 020与040通用双串口程序，测试过可以用，-GM 020 and 040 pairs of serial procedures, can be tested,
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Size: 2048 |
Author: 张小泉 |
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Description: 2009.02.13 (Chiron.ylq)
--- --- --- --- ---
该工程用于Analog Devices VisualDSP++ V5.0开发环境下，烧写Silicon Storage Technology公司SST39VF512/010/020/040系列Flash的Program Load Driver。
1. 文件结构
SST39VFXXX.dlb SST39VF512/010/020/040 Flash操作驱动
BF533_SST_Flash_Driver.c VisualDSP++ v5.0 flash load driver
Uart.c 串口驱动，用于打印调试信息
2. 程序信息
① NUM_SECTORS (BF533_SST_Flash_Driver.c)
参数在使用前必须正确定义宏SST_FLASH_TYPE (SST39VFXXX.h)以确保正确使用。
② DEBUG (BF533_SST_Flash_Driver.c)
用于开启debug功能，当定义DEBUG为1后，可以利用全局字符数组char cDebug[100]，打印调试信息，信息从串口(115200,N,8,1)打出。
#if DEBUG == 1
sprintf(cDebug, "ulStart = d, lCount = d, lStride = d, pnData = 0x x.\r\n", ulStart, lCount, lStride, pnData)
UART_TX(cDebug, strlen(cDebug))
return NO_ERR
#endif-2009.02.13 (Chiron.ylq)
------------------------------
The project is Silicon Storage Technology Inc. SST39VF512/010/020/040 series of Flash-Program Load Driver, and used under Analog Devices VisualDSP++ V5.0 development environment.
1. File Structure
SST39VFXXX.dlb SST39VF512/010/020/040 Flash Program Driver
BF533_SST_Flash_Driver.c VisualDSP++ v5.0 flash load driver
Uart.c serial driver, for printing debugging information
2. Procedural information
① NUM_SECTORS (BF533_SST_Flash_Driver.c)
Parameters must be correct in the use of pre-defined macros SST_FLASH_TYPE (SST39VFXXX.h) to ensure proper use.
② DEBUG (BF533_SST_Flash_Driver.c)
Used to open the debug function, when the definition of DEBUG for one, you can use the overall character array char cDebug [100], print debug information, information from the serial port (115200, N, 8,1) shot.
# if DEBUG == 1
sprintf (cDebug, "ulStart = d, lCount = d, lStride = d, pnData
Platform: |
Size: 65536 |
Author: Chiron |
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Description: 一个80C51F040的步进电机调试程序，可以熟悉040对电机的控制-A stepper motor 80C51F040 debugger, you can familiar with the 040 pairs of motor control
Platform: |
Size: 1024 |
Author: 仰望天空的猫 |
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Description: 装载问题
问题描述与实验目的
有n个集装箱要装上2艘载重量分别为c1和c2的轮船，其中第i个集装箱的重量为wi，要求确定是否有一个合理的装载方案可将这个集装箱装上这2艘轮船。如果有，找出一种装载方案。
注意，在满足 的条件下才可能将这个集装箱装上这2艘轮船。
输入样例
3
10 40 40
50 50
3
20 40 40
50 50
输出样例
Case 1
50 110
Case 2
No
-Loading Problem
Description and purpose of the experiment
N containers are loaded on two to load c1 and c2, respectively, for the ship, which i-weight containers wi, required to determine whether there is a reasonable solution can be loaded the container loaded on the two ships. If so, find a loaded program.
Note that the conditions are met before the container could be loaded on the two ships.
Input sample
3
104,040
50 50
3
204,040
50 50
Sample Output
Case 1
50 110
Case 2
No
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Size: 878592 |
Author: wscnwps |
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Description: C8051F040单片机的Flash操作，其中可用于对非易失性数据的保存，以便于下次模块重新开机上电时生效等。-C8051F040 MCU Flash operation, which can be used for the preservation of non-volatile data, in order to take effect the next module reboot on power.
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Size: 21504 |
Author: 王达 |
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Description: 完全替换 PCA82C250 的 TJA 1 040 高速 CAN 总线收发器
特征
• 完全符合 ISO 11898 标准
• 速度高 高达 1Mbaud
• 电磁辐射 EME 非常低
• 差动接收器具有较宽的共模范围 可抗电磁干扰 EMI
• 处于不上电状态的收发器会从总线脱离 零负载
• 输入级符合 3.3V 和 5V 的器件
• 如果使用分裂终端 电压源可以稳定隐性总线电平 进一步改善 EME
• 至少可以连接 110 个节点
• 消耗电流极低的待机模式 具有通过总线唤醒 远程 的功能
• 发送数据 TXD 显性超时功能
• 在汽车的瞬态环境下对总线引脚进行保护
• 防止总线引脚和引脚 SPLIT 对电池和对地短路
• 热保护-
PCA82C250 completely replace the TJA 1 040 high-speed CAN bus transceiver
Feature
• Fully ISO 11898 compliant
• High speed up 1Mbaud
• Electromagnetic radiation is very low EME
• differential receiver has a wide common-mode range anti-electromagnetic interference (EMI)
• in non-state transceiver power will be out zero load bus
• Qualifying 3.3V and 5V input devices
• If you use a split terminal voltage source can stabilize the recessive bus level to further improve EME
• At least 110 nodes can be connected
• Very low current consumption in standby mode with wake-up function remotely via the bus
• transmit data TXD dominant time-out function
• vehicles under transient environment protection on the bus pins
• Prevent bus pins and pin SPLIT battery and shorted to ground
• Thermal protection
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Size: 291840 |
Author: chenmo |
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Description: For 040 060 we can use the virtual memory area like other architectures, but for 020 030 we want to use early termination page descriptors and we can t mix this with normal page descriptors, so we have to copy that code (mm vmalloc.c) and return appropriately aligned addresses.
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Size: 2048 |
Author: lzxsker |
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Description: Delphi 控件EhLib 9.0.038 含全部源码。解压后，有一个Installer文件夹，里面有EhLibInstaller.exe，双击后，选择你当前使用的DELPHI版本，然后点击install按钮，XE10测试通过，请低调使用，商业使用推荐购买正版授权。 安装结束后，可以在安装目录下面的X：\Borland\Delphi7\Components\EhLib查看适合你版本的文件 进入DELPHI在面板栏多出一个EhLib，说明安装成完成了。(Delphi control EhLib 9.0.038, including all source code. After decompression, there is a Installer folder inside EhLibInstaller.exe, double-click, select your current version of DELPHI, and then click the Install button, the XE10 test, please use the recommended commercial low-key, buy genuine license. After the installation, you can see the X:\Borland\Delphi7\Components\EhLib for your version in the directory under the installation directory, enter DELPHI, and add a EhLib in the panel bar to indicate that the installation is complete.)
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Size: 22955008 |
Author: hifi373
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