Description: 使用zmodem协议传输文件的程序,适当修改可以在嵌入式系统中用来传输文件-use agreement Zmodem file transfer procedures, appropriate changes in the embedded systems used to transfer files Platform: |
Size: 6522 |
Author:江山 |
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Description: Make and answer phone calls
Detect tone and pulse digit from the phone line
Capture Caller ID
Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold.
Control of the local phone handset, microphone and speaker of the modem
Send and receive faxes
Play and record on the phone line or sound card
Play music in background mode
Silence detection
VU Meter
Wave sound editor that allows your end-users to edit their own sound files.
Voice recognition and voice synthesis.
Full control over the serial port device
ZModem file transfer utility
File compression and encryption utility
Platform: |
Size: 7383819 |
Author:吴柳 |
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Description: 使用zmodem协议传输文件的程序,适当修改可以在嵌入式系统中用来传输文件-use agreement Zmodem file transfer procedures, appropriate changes in the embedded systems used to transfer files Platform: |
Size: 6144 |
Author: |
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Description: Make and answer phone calls
Detect tone and pulse digit from the phone line
Capture Caller ID
Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold.
Control of the local phone handset, microphone and speaker of the modem
Send and receive faxes
Play and record on the phone line or sound card
Play music in background mode
Silence detection
VU Meter
Wave sound editor that allows your end-users to edit their own sound files.
Voice recognition and voice synthesis.
Full control over the serial port device
ZModem file transfer utility
File compression and encryption utility
Platform: |
Size: 7383040 |
Author:吴柳 |
Hits:
Description: 用UART做文件传输，采用Zmodem 协议,开发环境UNSPIDE2.6.2,芯片为SPMC75F2413A-UART to do with the file transfer using Zmodem protocol development environment UNSPIDE2.6.2, chip SPMC75F2413A Platform: |
Size: 700416 |
Author:Mr.cheng |
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Description: nrComm Lib Pro 8.29
for Delphi & C++ Builder 7-2010
nrComm Lib provides some tools for performing the serial communications tasks in Delphi/CBuilder development. It has ready solutions for many
communication tasks : RS232, TAPI (data and voice modems), Text to speech conversion,
access to LPT port, barcode readers, Bluetooth connections and devices, work with GSM (sms send receive, access to phonebook etc.), ZModem file transfer protocol, HID devices, Terminal, logging and other more.
Platform: |
Size: 25238528 |
Author:Sjaak Willem |
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Description: 用UART做文件传输_采用Zmodem协议,单片机程序.-To do with the UART using Zmodem protocol file transfer _, SCM Platform: |
Size: 700416 |
Author:cocobat |
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Description: ZMODEM is a file transfer protocol developed by Chuck Forsberg in 1986, in a project funded by Telenet in order to improve file transfers on their X.25 network. In addition to dramatically improved performance compared to older protocols, ZMODEM also offered restartable transfers, auto-start by the sender, an expanded 32-bit CRC, and control character quoting, allowing it to be used on networks that might "eat" control characters. ZMODEM became extremely popular on bulletin board systems (BBS) in the early 1990s, displacing earlier protocols such as XMODEM and YMODEM. Platform: |
Size: 25600 |
Author:ahmed |
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Description: XMODEM is a simple file transfer protocol developed as a quick hack by Ward Christensen for use in his 1977 MODEM.ASM terminal program. XMODEM became extremely popular in the early bulletin board system (BBS) market, largely because it was so simple to implement. It was also fairly inefficient, and as modem speeds increased this problem led to the development of a number of modified versions of XMODEM to improve performance or address other problems with the protocol. Chuck Forsberg collected a number of these into his YMODEM protocol, but poor implementation led to a further fracturing before they were re-unified by his later ZMODEM protocol.-XMODEM is a simple file transfer protocol developed as a quick hack by Ward Christensen for use in his 1977 MODEM.ASM terminal program. XMODEM became extremely popular in the early bulletin board system (BBS) market, largely because it was so simple to implement. It was also fairly inefficient, and as modem speeds increased this problem led to the development of a number of modified versions of XMODEM to improve performance or address other problems with the protocol. Chuck Forsberg collected a number of these into his YMODEM protocol, but poor implementation led to a further fracturing before they were re-unified by his later ZMODEM protocol.Xmodem Platform: |
Size: 5120 |
Author:jason |
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Description: COM口发送和接收文件，用YMODEM XMODEM ZMODEM等协议，DELPHI写的源代码。-COM port to send and receive files, and other agreements with YMODEM XMODEM ZMODEM, DELPHI write the source code. Platform: |
Size: 443392 |
Author:亮光 |
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Description: 这是带源码安装版，有源码，有注册号，完美支持 Delphi 10.2 Tokyo，nrComm Lib 是在由Deepsoftware开发类别 Miscellaneous Shareware 软件。(nrComm Lib provides some tools for performing the serial communications
tasks in Delphi/CBuilder development. It has ready solutions for many
communication tasks and supports working with different types of devices:
* RS232, serial ports (native and virtual), USB2RS232 adapters etc.;
* Telephone API (TAPI) devices (data and voice modems);
* Text to speech conversion with voice modem output;
* direct access to LPT port;
* barcode readers;
* Bluetooth connections and devices;
* GSM (sms send receive, access to phonebook etc.);
* ZModem, Kermit file transfer protocol;
* HID (Human Interface Devices) devices;
* Terminal control with VT100 support;
* USB - device detection, WinUSB or lightweight nrUsb.SYS installation, I/O operations;
* ready solution for implementation any data packet protocol TnrDataProcessor component
* 32bit and 64bit are full support. All needed drivers are signed and can be installed on x64 Windows;) Platform: |
Size: 21935104 |
Author:kongkongkong
|
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Description: XMODEM协议是一种串口通信中广泛用到的异步文件传输协议。分为标准Xmodem和1k-Xmodem两种，前者以128字节块的形式传输数据，后者字节块为1k即1024字节，并且每个块都使用一个校验和过程来进行错误检测。在校验过程中如果接收方关于一个块的校验和与它在发送方的校验和相同时，接收方就向发送方发送一个确认字节(ACK)。由于Xmodem需要对每个块都进行认可，这将导致性能有所下降，特别是延时比较长的场合，这种协议显得效率更低。(XMODEM protocol is a widely used serial communication in the asynchronous file transfer protocol. Divided into standard Xmodem and 1k-Xmodem two, the data of 128 byte blocks, the blocks of bytes for 1K is 1024 bytes, and each block with a checksum and the process for error detection in the verification process. If the receiver is about a block and check with it at the sender's check and at the same time, the receiver to the sender sends a confirmation byte (ACK). Because the Xmodem needs are recognized for each block, which will lead to the decline in performance, especially the long delay situations, this agreement is less efficient.
In addition to Xmodem, and Ymodem, Zmodem protocol. Their agreement is similar to Xmodem, the difference is that Ymodem allows batch file transmission, high efficiency; Zmodem is improved by Xmodem, it only needs to damage other block retransmission, the correct block does not need to send a confirmation byte. Reduces the amount of communication.) Platform: |
Size: 3072 |
Author:雄霸天下19
|
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Search - file transfer ZModem