hyperterminal

specialized document tools. Graphical visualization tools-- I usually use command line-basedGraphvizAnd has an interactive interfaceYed. Flowchart-- Use graphics to express ideas.Quick sequence dimo-editorIt is basic, but it is enough to help you draw these images. Typographical tools-- You can useWYSIWYGTool, you can also choose not WYSIWYG software, or Tex, latex, as your personal preferences. Code self-document Tool--DoxygenIt is very common to convert comments in code into d

Recently burned in the HiSilicon 3518e platform to write the kernel and file system, due to the project needs, need to run the HiSilicon SDK test software Hiisptool, cannot use the thin file system, need to brush a relatively large file system, but in the process for various reasons, broken a board, Burnt out a uboot, because to remove SPI NOR FLASH, re-burn write is too troublesome, give up the board. In this process took some detours, in this record the main process and notes, hope to be able

not sure what. Can only say one sentence: Learn embedded, if you love it, then stick to it, it will bring you a lot of unexpected gains and appreciation.Finally also want to give you say usually if there is no teacher help or classmates help, how to do. Network resources are very important OH. Forum, Q Group. Forum is best to focus on one, ask more to see, but the Forum's reply does not have Q group so timely. But here is one thing to tell everyone, is to ask others questions must have logic, o

Uart:university asynchronous receiver and transmitter UART//Universal asynchronous receiver and transmitterWhy should have the serial port: Because many embedded device does not have the display, cannot obtain the real data information of the device, so can connect through UART serial port and HyperTerminal, print the output information of the embedded device. can also be traced and debugged via serial port.such as equipment: Network routers, switches

reset). This unfortunate, how is STM32 prevented? In the program, we will wait for the RSF bit in the RTC_CRL register (register synchronization flag) to be hardware 1, and then start the read operation, this time read out the value is OK.Will there be a similar situation with the RTC Register's write operation? For write operations, we just need to be aware that each write operation must be done after the previous write operation. This "Make sure",is to determine if the RTC register is in the

executable file in HyperTerminal pthreadRun the executable file term.Note: If the following error occurs while executing the./term/dev/ttys0:no such file or directory can be resolved by using a method to establish a connection.In Linux under the serial port file is located in/dev, generally in the old version of the kernel serial port one for/DEV/TTYS0, serial port Two for/DEV/TTYS1, in our Development Board serial device is located in/dev/tts/, beca

There is no use of TFTP service in embedded development, its function is mainly used to transfer files to target board.Tftpd32.exe is now the most frequently used tftpserver, and today it is introduced in its configuration method.1. Download the new version number from here Tftpd32.exe2. (If the system is Vista or Win7, right-click the tftpd32 icon, with administrator privileges to execute, so talented enough to save the configuration) double-click Tftpd32.exe, start the TFTP server (Tftpd32.exe

function, output char type variable to the display, to display,STM32 Of course there is no display, so the UART output char type variable to the PC, by the PC's HyperTerminal to display, plainly,is the original display data sent to the display, now sent to the STM32 serial port;If the adjustment is not over, you should pay attention to two points:1. Your board is used is not USART1, if it is, that even to the PC's serial port, you can on the super te

. Disconnect the connection Enter shortcut key: CTRL \ , then press again c , can exit to Kermit interface Re-enter to c connect to Raspberry Pi Enter exit to exit Kermit [under the Windows environment]Windows can directly use the system's own HyperTerminal software or download Putty, select a COM port, and then set the baud rate of 115200, you can connect to the Raspberry Pi.Reference:http://www.cnblogs.com/ma6174/archive/2013/0

If the data is obtained by the serial device, how to read the data information obtained by the serial device using PHP? Ask you. Reply to discussion (solution) Can ah, you use the application to monitor the serial port, get the data generated files, read files in PHP can be OH. It is not clear what function to use now. Please describe your application scenario. Please describe your application scenario. The product information is read out through the scanner, and then the data is a

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: This article assumes that you already haveU-Boot running on the target. If not, e.g. your board is completely empty, see theRBL, UBL and host program article for instructions on howGet U-Boot bootloader on your board first. After you did this and have U-Boot running on your board, you can go on with steps below. Alternatively, you canProgram your NAND flash with JTAG. This is useful for post mortem/rejuvenation of bricked NAND images, especially if you can't change the boot device select pins

map file are generated in vs2005:As mentioned above, the Windows CE crash interface provides very little information. In many cases, we still need more information to locate the problem. In addition, some Windows CE devices may have no monitors at all. To solve this problem, Windows CE outputs related crash information when the application crashes at the same time (usually a serial port. In this example, if you debug the serial port and enable HyperTerminal