Dates you need to remember if you want to receive NEX tokens.
Important: beware of scammers, the sale of NEX tokens will take place in April, necessary condition will use the NEX extension or the token sale function in the NEON wallet.
NEX representatives will never ask you to send funds to another wallet.
March 12
On this day, NEX will open the registration of lottery participants.
In the first round, a lottery will be held among all registered users, the first participants in the token sale round will be selected. During the first lottery, up to 25,000 participants will be selected, each of which will be able to contribute up to $1,000. The second lottery will select participants from the remaining users to fill in gaps due to participants who did not register or wish to contribute. smaller than the maximum individual limit.
To register for lotteries, you will need the following information:
- E-mail address.
- The first 3 characters of your passport number.
- The country that issued your passport.
March 30
Closing of registration for the lottery.
March 31
The first 25,000 lottery winners will be announced on the official website.
Lottery winners will receive a number with which they can identify themselves through KYC (Know Your Customer). This number can be reproduced from the user registration information base through a certain algorithm, which will be published later.
Also on this day, the KYC process for lottery winners will be launched. All lottery winners will be required to complete the KYC process.
April 7
The KYC process for the winners of the first lottery is closed.
April 8
Second round of the lottery. All places not filled for any reason will be distributed through the second round of the lottery.
On the same day, the KYC process for the winners of the second round will be opened. All winners will be required to complete it.
14th of April
The KYC process for the winners of the second lottery is closed.
Date will be announced later
Start of sales of NEX tokens.
What do you need to know about the NEX token sale?
To ensure a fair distribution of tokens, the sale will take place in two stages.
Round 1
The first round will take place in April and will last approximately one day depending on block closing times. Numbers of open and closed blocks will be published promptly.
The maximum amount for one user is $1000. The minimum is 1.
Round 2
If all NEX tokens are not sold after the first round, the second round will continue for two more days or until all tokens are sold.
The maximum amount for one user is $9000. The minimum is 1 NEO.
During the token sale, NEO and . The price of NEO and GAS will be calculated based on the 10-day moving average of the prices of the largest (by volume) exchange at the time of the publication of the smart contract for the sale of tokens to the main NEO network.
How 50 million NEX tokens will be distributed
NEX browser extension
The NEX browser extension is designed and implemented with the user in mind.
Participate in our token sale using the newly developed NEX beta wallet extension. This browser-based wallet will allow users to interact with decentralized applications () as well as send and receive NEO, GAS and NEP-5 tokens.
The wallet has all the necessary functions:
- Sending tokens. Sending one or more tokens to one or more contacts at a time is an easy way to save time.
- transactions. Simple and clear tracking completed and pending transactions.
- Contacts. Easily create, edit and delete contacts that you use to send and receive.
- Linking to decentralized applications. The extension integrates a mechanism for linking decentralized applications for purchasing goods by pressing a single button.
Do you want to earn on crypto? Subscribe to ours!
While searching for an answer to the question - How to open a NEX file? - you probably found websites, which offer software, which opens all file extensions. Do not be fooled, there is no one program that will allow you to work with any file extension, including the NEX file. Each contains different data and you need special program to work properly with the NEX file. Here is a list of programs designed to work with the NEX file - keep in mind, these applications can only open a few file extensions that are designed to work with a particular type of data.
Search
Search our database of file extensions
Programs that open NEX file
Problems that are often encountered with the NEX file
NEX file is corrupted
If after installing the program from a list, you still cannot open a file with the NEX extension, the reason may be that the file is damaged. The solution may be to find a new copy of the NEX file you are about to open.
NEX file extension is not associated with a corresponding application
In this case, the easiest way is to use the tool built into the operating system for association of the NEX file with applications to support it. Double click on the file you cannot open - operating system will display a list of programs that are likely to work with your NEX file. Select one of them, or indicate on the disk the place where you installed one of the offers from our list. Windows should open the NEX file with a pre-installed program.
The entry for the NEX file in the "Windows System Registry" has been deleted or corrupted
The NEX file is infected with a virus
It may happen that computer virus stitched under the NEX file. In this case, for sure it will not be possible to open such a file. Download a good antivirus program and scan the NEX file. If a antivirus program detects dangerous data, this may indicate an indication of a NEX file.
Chief Technology Writer
Someone sent you e-mail NEX file and you don't know how to open it? Maybe you have found a NEX file on your computer and wondering what it's for? Windows may tell you that you cannot open it, or, in the worst case scenario, you may encounter an appropriate error message associated with the NEX file.
Before you can open a NEX file, you need to figure out what kind of file the NEX file extension is.
tip: Incorrect NEX file association errors can be a symptom of other underlying issues within your Windows operating system. These invalid entries can also produce associated symptoms such as slow Windows startups, computer freezes, and other PC performance issues. Therefore, it is highly recommended that you scan your Windows registry for invalid file associations and other issues related to a fragmented registry.
Answer:
NEX files have Uncommon Files, which is predominantly associated with Neurological Data for Statistical Analysis.
NEX files are also associated with Nexcon System File and File View Pro.
Additional types of files may also be using the NEX file extension. If you are aware of any other file formats that use the NEX file extension, please contact us so that we can update our information accordingly.
How to open your NEX file:
The fastest and easy way to open your NEX file is to double-click on it. AT this case Windows system will choose necessary program to open your NEX file.
In the event that your NEX file won't open, it's highly likely that you don't have the necessary software installed on your PC. application program to view or edit files with NEX extensions.
If your PC opens the NEX file but in the wrong program, you will need to change the file association settings on your Windows registry. In other words, Windows is associating NEX file extensions with the wrong program.
Install optional products - FileViewPro (Solvusoft) | | | |
NEX File Analysis Tool™
Are you not sure what type the NEX file is? Do you want to receive exact information about the file, its creator, and how can it be opened?
Now you can instantly get all necessary information about the NEX file!
Revolutionary NEX File Analysis Tool™ scans, analyzes and reports detailed information about the NEX file. Our algorithm (patent pending) will quickly analyze the file and provide detailed information in a visual and easy-to-read format in a few seconds.†
Within seconds, you'll know exactly what type of NEX file you have, the application associated with the file, the name of the user who created the file, the file's protection status, and other useful information.
To start free analysis file, just drag and drop your NEX file inside dotted line below or click Browse My Computer and select a file. The NEX file analysis report will be shown below, right in the browser window.
Drag and drop NEX file here to start analysis
View my computer »
Please also check my file for viruses
Your file is being parsed... please wait.
Good day to all.
For some reason, many people think that working with hex editors is the lot of professionals and novice users should not meddle with them. But, in my opinion, if you have at least basic PC skills and understand why you need a hex editor, then why not?!
With the help of a program of this kind, you can change any file, regardless of its type (many manuals and guides contain information on changing a particular file using a hex editor)! True, the user must have at least a basic understanding of the hexadecimal system (the data in the hex editor is presented in it). However, basic knowledge they teach it in computer science classes at school, and probably many have heard and have an idea about it (therefore, I will not comment on it in this article). So I'll bring best hex editors for beginners (in my humble opinion).
1) Free Hex Editor Neo
One of the simplest and most common hexadecimal, decimal and binary files under Windows OS. The program allows you to open any type of files, make changes (the history of changes is saved), conveniently select and edit a file, debug and analyze.
It is also worth noting the very good level performance coupled with low system requirements to the machine (for example, the program allows you to open and edit fairly large files, while other editors simply freeze and refuse to work).
Among other things, the program supports the Russian language, has a thoughtful and intuitive interface. Even a novice user will be able to understand and start working with the utility. In general, I recommend it to anyone who is starting their acquaintance with hex editors.
2) WinHex
This editor, unfortunately, is shareware, but it is one of the most versatile, it supports a bunch of different options and features (some of which are hard to find among competitors).
In the disk editor mode, it allows you to work with: HDD, floppy disks, flash drives, DVDs, ZIP disks, etc. Supports file systems: NTFS, FAT16, FAT32, CDFS.
I can't help noticing handy tools for analysis: in addition to the main window, you can connect additional ones with various calculators, tools for searching and analyzing the file structure. In general, suitable for both beginners and advanced users. The program supports the Russian language ( select the following menu: Help / Setup / English ).
WinHex, except for their most normal functions(which support similar programs), allows you to "clone" disks and delete information from them so that no one can ever recover it!
3) HxD Hex Editor
A free and fairly powerful binary editor. Supports all major encodings (ANSI, DOS/IBM-ASCII and EBCDIC), files of almost any size (by the way, the editor allows you to edit files in addition to RAM, directly write changes to the hard drive!).
You can also note the well-thought-out interface, convenient and a simple function search and replace data, stepped and multilevel system backups and kickbacks.
After starting, the program consists of two windows: on the left is a hexadecimal code, and on the right is shown text translation and file content.
Of the minuses, I would single out the lack of the Russian language. However, many functions will be clear even to those who have never learned English...
4) HexCmp
HexCmp - this small utility combines 2 programs at once: the first allows you to compare binary files with each other, and the second is a hex editor. This is a very valuable option when looking for differences in different files helps to explore different structure most different types files.
By the way, places after comparison can be painted over in different color, depending on where everything matches and where the data is different. The comparison happens on the fly and is very fast. The program supports files whose size does not exceed 4 GB (which is enough for most tasks).
Except ordinary comparison, you can compare in the text version (or even both at once!). The program is quite flexible, allows you to customize color scheme, specify buttons shortcut. If you configure the program in a proper way, then you can work with it without a mouse at all! In general, I recommend that all novice "checkers" of hex editors and file structures be familiarized.
5) Hex Workshop
Hex Workshop - simple and convenient editor binary files, which is distinguished primarily by its flexible settings and low system requirements. Thanks to this, it can be edited enough large files, which in other editors simply do not open or freeze.
The editor's arsenal has all the most desired functions: editing, search and replace, copy, paste, etc. In the program, you can perform logical operations, conduct binary comparison of files, view and generate various checksums of files, export data to popular formats: rtf and html.
Also in the arsenal of the editor there is a converter between binary, binary and hexadecimal systems. In general, a good arsenal for a hex editor. Perhaps the only negative is that the program is shareware ...
Many radio amateurs, trying to repeat this or that device on a microcontroller according to a magazine publication, often encounter difficulties that are inexplicable at first glance. It would seem that the serviceability of the microcontroller is beyond doubt, and the programmer in perfect order, and the device is assembled exactly according to the scheme, but refuses to work as it should. In such a situation, complaints about the author of the development are not uncommon - he presented, they say, an inoperable program!
In fact, in the vast majority of cases, things are different. The mistakes made during the manual input of the HEX-file of the program into the computer by its "printing" on the pages of the printed edition are to blame. Much less often there are failures when copying files from floppy disks or "downloading" them from the Internet. How to check a HEX file? The answer to this question is in the published article.
Any, at first glance, the most harmless, typo in the HEX file leads to the execution of an incorrect command by the microcontroller (MC), often completely distorts the specified algorithm of its operation and can lead to completely unpredictable behavior of the manufactured device. Not a single most qualified specialist in this situation will be able to outward signs pinpoint the exact location of the error.
It remains to check the HEX file with the original very carefully and repeatedly. The peculiarity of our psyche is that, having checked something once, we are subconsciously convinced of our own infallibility, and during repeated checks we often miss what we did not notice the first time. Therefore, it is useful to have an assistant who, without even delving into the essence of the work, will carry out "independent control".
In no case should you leave without checking the texts of programs read by the scanner with subsequent recognition using the FineReader program and the like. Practice shows that character recognition errors are inevitable even with very high quality printed text.
When entering HEX files manually (from the keyboard) or their electronic versions obtained by scanning, the following most often happens:
- instead of Latin letters A, B, C, E Russians similar to them are introduced;
- instead of the number 0, the letter O (Latin or Russian) is entered;
- the letter B and the number 8 are mixed up;
- instead of the number 1, the letter I (lat. "i" uppercase) or I (lat. "el" lowercase) was entered. In the fonts of some typefaces, these characters are very similar;
- the order of characters is violated;
- the line is missing a few characters or there are extra ones;
- whole lines are missing;
- some lines are entered twice.
The most harmless of these defects is the last one. Unlike others, it does not affect the performance of the program. The same in most cases can be said about the violation of the order of the lines. However, programmers who provide strict control over the correctness of the input data can still reject a file with such errors.
It must be said that the control of the correctness of the structure of the HEX-file in the process of reading it from the disk is performed by the software of very many programmers. Certain possibilities for this are inherent in the very structure of such a file, which can be read, for example, in the author's article "Development and debugging of devices on the MK" ("Radio", 2001, No. 5, p. 19). The trouble is that the programmer often reports only the fact that an error has been detected without any details, leaving the user to figure it out for himself. In this case, the defective file often turns out to be completely or partially loaded into the programmer, and if you carelessly give the "Programming" command, erroneous data will be transferred to the MK's memory. After that, verification will be successfully completed (verification of the contents of the memory of the MK and the programmer) and the user will get the impression that everything is in order.
In this regard, the program PonyProg (version 2.05 and earlier) behaves very dangerously. In addition to HEX, it provides several other input file formats, and when loading, it tries to choose the right one on its own. Not correctly recognizing the file format with errors, she still enters it as binary. On fig. 1 shows the view of the PonyProg programmer window after such input.
The memory contains not machine command codes, but ASCI codes of letters and numbers that make up a text HEX file. Naturally, according to such a "program" MK will not work. The view of the same window after entering the error-free file identical to the first one is shown in Fig. 2. Note that the programmer did not give any error messages or about automatically determined file format in both cases.
The CheckHEX program will be able to help find and correct errors in the HEX file before entering it into the programmer. With its help, you can create a new HEX file by typing its contents on the computer keyboard. In the latter case, the verification takes place simultaneously with data entry.
The data window of the CheckHEX program after entering a HEX file containing several errors is shown in Fig. 3. In its upper part, on the left, the current coordinates of the cursor are displayed, showing where the character will be entered when the key is pressed.
On the right there is a window, by clicking on it with the "mouse", you can cancel or re-enable error checking at any time. Blocking control can be useful for a while manual input data, otherwise each incomplete line is accompanied by a lot of messages that only distract attention - The warning and error message window (Fig. 4) is located below the main one. Messages beginning with the word "Information" only indicate the special status of certain lines of the HEX file. In this case, there are two such lines. The first of them is optional, since in its absence, the address count will start from zero. Such lines (there may be several of them in different places in the file) allow you to address more than 64 KB (32 Kwords) of memory. It is their presence that distinguishes HEX files of the INX32 format from those of the INX8M format.
Line 25 marks the end of the HEX file. If any data is after it (line 26), it will not be accepted by the programmer. This can be used, for example, to place a text comment in a HEX file. In the example, line 20 was simply moved here source file, left empty. Basically, the presence empty lines in a HEX file is valid, but some programmers may still consider them errors. The CheckHEX program, just in case, warns about this.
Pay attention to the checksum error message on line 3. It may be the result of an incorrect input of any (except for the colon) character of the line, which should be checked very carefully. The parenthesized "correct" check sum useful if one or more characters of a string have been changed intentionally (for example, to correct an actual program error). In this case, the error is the result of entering the number 8 instead of the letter B.
The nature of the error in the fifth character of the fourth line is clear. We only note that to facilitate the visual search for errors, the text font in the main window does not contain Cyrillic characters, their place is occupied by characters that have nothing to do with the correct ones. However, Russian letters are presented in error messages.
To the right of the data window, there is a window showing the picture of filling the MC memory with codes from the analyzed file. A fragment of this window is shown in Fig. 5. White color corresponds to free cells, blue or red - occupied. The explanatory inscriptions in the figure (they are not in the real window) refer to the typical memory distribution for RIS controllers, for other MKs and EPROMs it can be completely different. By moving the mouse cursor inside the window, you can determine the address of any of the cells displayed there. In this case, the cursor (crosshair in the upper right part of the window) points to the byte at address OOSON - junior in the two-byte word at address 0060H.
Of course, a user who did not develop the downloadable program and did not carefully analyze it, as a rule, does not know which cells should be occupied and which should not. Nevertheless, it makes sense to pay attention to gaps in the continuous sequence of occupied cells and make sure once again that they did not appear as a result of errors, as in the case under consideration.
The red segment indicates that the codes entered at these addresses have been encountered in the file more than once. In the example (see Fig. 3), the seventh and eighth lines are identical. If the duplicate row is the result of inattention during manual data entry, it can be deleted. But more often the mistake made in the address part of the line (characters from the fourth to the seventh) is to blame. In such a case, not only codes at erroneous addresses will be distorted, but an undefined memory area will remain, to which given string treated initially. All this needs to be checked again and again.
In conclusion, we note that there are three control buttons in the CheckHEX program window: - create a new HEX file; - open and check the existing one; - save the created or edited file. When you try to upload or create another file without first saving the modified version of the old one, the program always reminds you of the need to do this. The same happens before the program terminates.
