By default the Bluetooth module HC-05 sets baud for 38400, data bits 8, Stop bits 1All schematics of this Bluetooth module can be found At:http://pan.baidu.com/s/1o6bindsI used a usb-> TTL USB module connecting to the Bluetooth module.Rx--Tx on Bluetooth moduleTx-Rx on Bluetooth module5v, VCCGND, GND---Getting in command lineHold the key on the Bluetooth module when powering it on,Then connect to serial ports on Linux using cutecomIMPORTANT:TRY: cr,lf
Since I used the Android system in M8, I have carefully experienced several Rom, and most Rom problems are still quite large. The most prominent problem is that the operation is relatively slow and there is often no signal, in this way, it is not good to affect daily use. As for the problem, I can't use cameras or do some advanced functions.
After verification and testing, m8 android_for_a13.5_ version ll_
software ), repeat steps 2.
The following is an M16 multi-host Communication Example of M8. You only need to modify the header file.
Host---------------------------------------------------------------------------------
# Include# Include# Include# Include// The CRC check function is in this file.
# DefineAmount10// Set the communication data volume (including 1 address frame, n data frames, and 1 Verification frame)
UnsignedCharSend [amount];// Sen
Today, I watched other colleagues try to use the Android mobile phone system. I couldn't help it, and I turned my M8 into a wince and Android dual system to try it out.
The entire process of flash is smooth. The steps are as follows:
Back up M8 data first to avoid losing any historical data, especially the address book and text message;
Download the android Rom. The Rom I used is the 9994 revised ver
that is the case, it will not be drowned by saliva.
related iPhone compared with M8 there are too many details, from hardware to software, to every technical indicator, it is not listed here. I think the biggest difference is the software. OS different, the Program is also different. M8 used wince6.0 , this is a feature, but it is also a weakness. Currently, Microsoft's mobile phone operati
1. Enter at modeEn input high + press and hold the button, then power on, enter at mode, but at the command can only input once, the next time to enter at the need to re-enter2. The serial port baud rate is set to 38400, carries on the instruction operation in the mode3. Basic AT commandAt+orgl Restore factory settingsAt+name =newname Change bluetooth nameAT+ROLE=0/1/2 0: From Mode 1: Main Mode 2: Loopback testat+9600,0,0 9600 baud rate, 1 bit stop bit, no checksum3.HC05 Bluetooth module and mob
() - whileGpio.input (echo_pin): + Pass At2 =time.time () at return(T2-T1) *340/2 - - Try: - whileTrue: - Print 'distance:%0.2f M'%checkdist () -Time.sleep (3) in exceptKeyboardinterrupt: -Gpio.cleanup ()found that the catch of the exception is for Crtl+c trigger, before my several modules if the output of the CTRL + C or will continue to output, I can only write a script to close the output of the corresponding pin, with this abnormal capture, it is more convenie
News source: Mobile China
Fliggy biography
Although meizu has launched the legendary M8 mobile phone tester recruitment, it is hard to say when the real machine "really" appeared, and some users who are concerned about the M8 mobile phone cannot resist it, continue to present the M8 mobile phone portrait in the "dream. Recently, a Chinese forum focusing on me
Today, I have compiled a Remote Desktop client tool in M8 and tested it in the simulator.
There are five m8rdpfiles in total. You can directly copy them to the machine and run m8rdp.exe.
The interface of m8rdp.exe, which is very simple. Only cetsc.exe that is used for microsoftwaresProgram.
M8 accesses the WINXP system through cetsc.
M8rdp: http://files.cnblogs.com/we-hjb/M8RDP.rar
Th
Because "when talking about text message operations on Windows Mobile clients, almost everyone will think of the cemapi interface as soon as possible. It is true that the cemapi interface is currently the most used and the most mature technology, the cemapi interface can be used to conveniently send, receive, and delete text messages, without the need to focus on tedious coding and decoding issues. However, cemapi has its own shortcomings, for example, the cemapi interface is fully implemented b
I modified the original driver debugging assistant a little, and now it can be used normally on M8. In addition to the slightly uncoordinated font, other functions are also supported.
In order to be able to use the wince6.0 System in English, the interface is also changed to English, so that there may be a bunch of square grids, which makes people confused.
This version adds the Registry monitoring function for wince6.0, but only monitors which
The old man is busy at ordinary times and has a lot of hobbies. He is engaged in web development, which is separated from mobile development.C ++ is completely sold for this project, so the project has not continued development since the release of the 0.5 preview version.
The m8tsc project is now open-source and hosted on googlecode. You are welcome to join us to complete the software.No documentation or comments... For the moment, it is an "open source" with open source code. Please add it la
M8 cannot send text messages again. A log file is saved in the root directory. The content is as follows.
[2009/10/11, :3:4]: Seek record smsdb lasterror: 0x3fa-M_hdb: 23355155-Dwseektype: 1-Wnumvals: 0-Dwvalue: 1077981202[2009/10/11,]: Seek record smsdb lasterror: 0x3fa-M_hdb: 23355155-Dwseektype: 1-Wnumvals: 0-Dwvalue: 1077981201[2009/10/11,]: Seek record smsdb lasterror: 0x3fa-M_hdb: 23355155-Dwseektype: 1-Wnumvals: 0-Dwvalue: 1077981193[2009/11/1
Here is what I found online:
If an error occurs when the Wi-Fi is enabled after the Rom is refreshed, see here.
I also saw this tutorial in a post here, but I forgot where to find it. I cannot find it, let me talk about how to solve
I. What is mentioned above
1. new operator indicates that new is an operator.
2. operator new refers to the function called by the new operator during memory allocation. This function is used to ultimately complete memory allocation. The operator
1. Click "About Phone" as shown in the picture after "setting" the phone to enter the setting.
2. On the phone we find "version number" has been clicked Non-stop Click on the phone to wait for the screen to appear "You are in the developer mode!"
>_Ultrasonic Range Finder module:
>_51 single-chip microcomputer, 11.0592mhz crystal oscillator, the basic example of sending the collected data to the serial port:
>_Code:
1 /************************************** *******************************
Human infrared module is very simple, is the normal three-pin (vcc,gnd,data), the data is high, low level, that is, there are only two results: High level for the active body is detected, low level for no active human detection.
It is important to
1
/// Obtain the global process instance handle-this applicationHinstance mzgetinstancehandle ()
2
/// Obtain the global cmzapp instance pointer-this applicationMzfc_api cmzapp * mzgetapp ();
3
/*** @ Brief load and return the module
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