文件列表:

kWinPicPr\sourcefiles.txt (4810, 2004-04-20)
kWinPicPr\html\devlist_format.htm (17539, 2004-03-23)
kWinPicPr\html\index.htm (63345, 2004-07-02)
kWinPicPr\html\winpic_faq.htm (13389, 2004-06-03)
kWinPicPr\An589Interface.INI (264, 2003-01-22)
kWinPicPr\Bojan_Dobaj_Intf_P16PRO.ini (319, 2004-03-16)
kWinPicPr\Bojan_Dobaj_Intf_P16PRO40.ini (319, 2004-03-16)
kWinPicPr\devices.ini (17757, 2004-03-28)
kWinPicPr\noppp_interface.ini (337, 2003-10-27)
kWinPicPr\SampleInterfaceOnLptPort.INI (264, 2003-01-22)
kWinPicPr\SampleInterfaceOnSerialPort.INI (271, 2003-02-24)
kWinPicPr\settings.ini (670, 2004-02-18)
kWinPicPr\SimpleProductionGradeProgrammer.ini (335, 2003-05-23)
kWinPicPr\topic_interface.INI (361, 2003-02-10)
kWinPicPr\clear.bat (109, 2000-09-02)
kWinPicPr\AboutU.h (1026, 2004-01-09)
kWinPicPr\APPL.h (3024, 2004-03-27)
kWinPicPr\Config.h (2949, 2004-01-28)
kWinPicPr\Devices.h (7636, 2004-06-05)
kWinPicPr\Helpids.h (1305, 2004-02-03)
kWinPicPr\PIC_HEX.h (6408, 2003-12-10)
kWinPicPr\PIC_HW.h (10268, 2004-06-06)
kWinPicPr\PIC_PRG.h (5852, 2004-06-05)
kWinPicPr\SpecHwIo.h (820, 2000-10-20)
kWinPicPr\ToolWin1.h (2817, 2004-04-03)
kWinPicPr\Translation.h (921, 2004-03-24)
TExternal\smport\TSmPort.h (4899, 2003-01-26)
kWinPicPr\WinPicPr.h (14891, 2004-06-02)
TExternal\YHF_tools\YHF_Help.h (7608, 2002-08-20)
TExternal\YHF_tools\YHF_MultiLang.h (4115, 2004-03-28)
TExternal\YHF_tools\yhf_type.h (1496, 2003-07-04)
kWinPicPr\Translation.c (32849, 2004-06-05)
kWinPicPr\AboutU.cpp (1378, 2004-01-09)
kWinPicPr\Config.cpp (6186, 2004-06-04)
kWinPicPr\Devices.cpp (78008, 2004-06-05)
kWinPicPr\Helpids.cpp (2477, 2004-02-03)
kWinPicPr\PIC_HEX.cpp (18207, 2003-12-11)
... ...

Information about DL4YHF's Pic Programmer for Windows ------------------------------------------------------ Last updated: 2004-06-03 (ISO-format,YYYY-MM-DD) Short Description ------------------- A PIC is a small single-chip controller which can be used for many purposes. A simple piece of hardware is required to program a PIC via the serial interface of a PC (COM1..COM4), or via parallel interface (LPT1..LPT2). There was a simple DOS-program called "PIP-02" to do this, but that program did not work properly on my PC under windows, so I decided to write my own. Supported devices are: PIC16C84, 16F84, 16F626, 12F675, 16F818, 16F87X, 16F88, and some more. The programer runs on aPC with WIN95/Win***/Win2000/Win XP . Under Windows NT 4, you will need an administrator account otherwise the SmallPort utility will not work properly. THIS SOFTWARE IS PUBLIC DOMAIN. THE ENTIRE RISK FOR ITS USE IS WITH YOU. NOTE THAT THIS PROGRAMMER DOES NOT MEET MICROCHIP'S REQUIREMENTS FOR A "PRODUCTION GRADE" PROGRAMMER BECAUSE IT CANNOT VERIFY THE PIC AT DIFFERENT SUPPLY VOLTAGES. After installing the software, you can find MORE UP-TO-DATE INFO in the manual, see html\index.htm . What you will find in THIS document, but not in the manual (html), is how to customize WinPic and how to translate the user interface into other languages. See chapter Customizing WinPic for special applications and Translating WinPic into other languages near the end of this readme file. Command Line Arguments ---------------------- You may call WinPic from a batch file, or an integrated development environment to do an automated job without any user intervention. For example, you can tell WinPic to load a program from a hexfile, write it into the target device, and terminate itself afterwards. The following list shows all command line parameters which are accepted: considered a file name which will be loaded or saved (depending on /p or /r). If a file name is specified but no other argument, the file will be LOADED from disk but not programmed into the device. /p program (write data from HEX file into the connected device). /r read the contents of the device and dump them into a HEX file. /q terminates WinPic. Helpful for "batch programming" from a shell. /nodelay suppress the "pause" before command-line driven operation starts. /overwrite With this option, WinPic won't ask before overwriting an already existing disk file. Use it together with the /r command if necessary. /device=XXXX Override the PIC device from the last session. /config_word=XXXX Override the configuration word loaded from a HEX file. 4-letters HEX without prefix ! The command-line driven operation can be cancelled by pressing ESCAPE. The main menu will be enabled anyway. Selecting certain menu items also cancels command-line mode (and 'batch' mode). Example (in a DOS batchfile): winpic.exe keyer1.hex /p /q Loads the file KEYER1.HEX, programs it into the connected device, and terminates WinPic ("quit"). Interface for PIC16x84 ---------------------- The required interface is a very common *SERIAL* interface. The connections between COM-Port and the PIC are: Serial Interface Signal | direction | PIC signal -------------------------+----------------------+----------------------------- RTS (pin 7) | >> | Pin 12 = RB6 = clock DTR (pin 4) | >> (via resistor) | Pin 13 = RB7 = data CTS (pin 8) | << | Pin 13 = RB7 = data TXD (pin 3) | >> (12 Volts!) | Pin 4 = MCLR = Vpp TXD (pin 3) | >> ( 5 Volts) | Pin 14 = "Vdd" = +5V supply GND (pin 5) | - | Pin 5 = "Vss" = ground There is a schematic for the simplest possible PIC programmer below; however I don't prefer this one but a slightly improved version which appeared in the German "Funkamateuer" magazine, May 19***, page 544 (Warning: The circuit diagram in the FUNKAMATEUR article has some design flaws. See comments below !) If your interface for the serial port uses inverted control signals (because you have an inverting RS-232 level converter like the MAX232), you can drive your interface with a customized interface definition file. This is explained in the HTML document. EXTRA SIMPLE Interface schematics (not recommended) ---------------------------------------------------- Before building this, check the output voltage of your TXD signal (the programmer software allows you to "switch" the signals manually for this purpose !). If it is less than 12 Volts, you should prefer an interface which uses the TXD signal to switch a stabilized Vpp and Vdd instead of directly driving the PIC. (use a fixed font like COURIER NEW to display this diagram) -------------------------<< TXD(3) __ | __ |----|__|-----------|__|---- | 10k 2k2 | |/ D1 | |------|------------------| | ---------------- | |\ Zener 5.6V | | --| 1 18|-- \|/D2 | | --| 2 17|-- --- || C1 | | --| 3 16|-- |------||-----------------| |-----| 4 MCLR 15|-- | +||- 10uF | -----| 5 gnd Vdd 14|------ | | --| 6 RB7 13|-------------------->> CTS(8) | | --| 7 RB6 12|------ | __ | | --| 8 11|-- | -----|__|---<< DTR(4) | | --| 9 10|-- | 2k2 __ | | ---------------- --------|__|---<< RTS(7) | | 22k | |------------------------------------------------------() GND(5) Note: I do not RECOMMEND this schematics, though some folks use it (see the link list at the end of this document). You should add a few diodes to limit the voltages on RB6 and RB7 to the range of 0V to 5V (the serial interface produces up to +- 12V !) to prevent latch up. D1, D2 and C1 produce the supply voltage for the PIC from the programming voltage. Not all serial interfaces are strong enough on TXD to produce the required Vpp pulse (on MCLR) ! The schematics for a better programmer which programs EPROM-based PICs too can be found in the manual (see html\index.htm ). Adaptions for other PIC programmer hardware --------------------------------------------- It would be easy to modify the programmer to support some other PIC programmers, especially those using the parallel port. The problem is I do not have/need other PIC programming hardware, so I cannot test it... Since February 2002, its possible to use some PIC programmers for the parallel port, though Windows (especially the newer versions like XP) sometimes play a trick on us, it fiddles around with the ports if some input signals (like "PAPER OUT") change. However, you may try to get your old parallel programmer running. Maybe it helps to de-activate (or even uninstall ?!) the printer driver but IMO that is a bad situation. Since October 2002, you can define the hardware connections of your programming interface in a simple text file (the HTML documents have more info how to achive this, at least one sample file is contained in the program archive). You can test the behaviour of the LPT port with the interface test built inside the programmer. You can modify the control signals and watch the state of the data input signal. I connected a couple LEDs to the parallel port and noticed them flashing while the "PAPER OUT" line changed. Notes on the "AllPic2"-Programmer from "FUNKAMATEUR 5/19***" ------------------------------------------------------------ This article appeare in the German amateur radio magazine "FUNKAMATEUR" in May 19*** on page 544. The principle is basically the same as the above circuit, but it uses an external power supply and a stabilized +5V and +13V source. The basic idea is ok, but the realization is not as good as it COULD be... - The "positive" protecting diodes for RB6 and RB7 must be connected to the PIC's Vdd pin, not Vpp like the author did. Vpp carries 13V, but the voltage at RB6 and RB7 must never exceed Vdd to avoid latch-up. Connecting D6 and D9 to Vpp is really stupid. Connect them to Vdd, and add a 5.6V-Zener to prevent Vdd from rising too high. - Do NOT use 1N4148 as "protection" diodes against ground and Vcc because their forward voltage is too high to protect the PIC. Use a BAT42 or similar schottky type !! (D6,D7,D8,D9) - Reduce C1 to 4.7 or 10uF. There is no need for C1 to be 22uF ! Because this programmer switches Vdd together with Vpp, a problem may result if C1 charges too slowly (the PIC needs a steep slope at Vpp). - Connect a 220 Ohm resistor in series with the collector of Q4 . Without this, too much current is drawn when charging C1, as a result the Vpp signal does not rise fast enough, possibly causing trouble. - Some newer devices (like PIC12F675) *REQUIRE* Vpp raised before Vdd. Older programming specifications did not mention Vdd in the sequence to enter programming mode. This may cause some trouble, also related with C1 having a too high capacity in this design ! Software Installation ---------------------- Copy the following files into one directory, where you will start the programmer later. The following files and directories are required: WinPic.exe = the executable file SampleInterfaceX.ini= some sample programming interface definition files AN589Interface.ini = programming interface definition for "AN589" programmer topic_interface.ini = programming interface definition for D.Tait's "TOPIC" html\*.htm,*.gif = the manual (keep this directory structure!) smport.sys, smport.vxd = driver for direct port access under Win95, Win***, Win ME, 2000, Win NT and Win XP. The SmallPort utility was written by A.Weitzman. To run the program, you may possibly need Borland's VCL40.BPL . This is a BIG DLL (1.88MB) so I did not include it in the WinPic archive. It is available in a different archive. If you already have the VCL40.BPL in your WINDOWS\SYSTEM directory, you don't have to download it. If you get a 'missing DLL error', download VCL40 from the author's homepage (see links below). After the first successful program start, select your PIC type and your programmer hardware. Don't forget to choose the COM port where you want to connect the programmer (usually COM1 or COM2). You will only have to do that once, because all important settings are saved in a INI-file. Do not select the "LPT"-interface because I have not been able to test them (applies to the "Tait"-Interface and Microchip's "AN589"-programmer) . Operation ----------------------- Not much to say about this.. if you have ever used PIP02, you will find almost the same functions and menu structure in this programmer. The usual operation sequence is: 1.) Start the programmer (and, if required, connect a 13V-power supply) 2.) If not done before, select the proper device type 3.) Load a HEX-file with "File..Load" 4.) Insert a PIC in your programmer 5.) Program the PIC with "Device..Program" You don't have to erase the PIC before programming, the software will do that automatically. It is important to select the proper device type *before* loading the HEX file, because if you try to load a 2kWord program into a 512Word buffer, something may be truncated (you'll get an error message). The help system (in html format) offers a solution if you want to program PICs which are not listed in the combo box on the "device" sheet. The software will always show you the success or errors of all actions. If there is an error message in the status line at the bottom of the programmer's window, change to the "message"-tab where you see a complete list of all errors (with more infos about the cause of the error, etc). Also the configuration word and the initial DATA EEPROM will be programmed, if the HEX-file you loaded contains data in the equivalent memory ranges. For more information on this, you should look into Microchip's data sheets. Customizing WinPic for special applications ---------------------------------------------- What you will not find in the manual: It is possible to turn off some parts of WinPic's user interface. You can use this if your 'customer' shall not use all options. For this purpose, you must supply your own SETTINGS.INI (or at least some fragments) with the WinPic archive. In the segment [PicMain] you must add the parameter 'Customize' with a text editor, for example: [PicMain] Customize=3 The 'customize' value is a bit-combination with the following meaning (maybe more, look into APPL.H if you have it): bit 0 : "don't show the interface selection list" bit 1 : "don't use the internal device list" bit 2 : "don't allow using the HEX-EDITOR" bit 3 : "don't allow editing the CONFIG word" bit 4 : "hide the EDIT menu and all its contents" bit 5 : "hide the SPECIALS submenu" Translating the WinPic user interface into other languages ------------------------------------------------------------- You can translate WinPic's user interface into your own language if you like. Most strings are read from a lookup-table which can be loaded from a textfile. The language used by WinPic can be defined in SETTINGS.INI, in future revisions it can also be selected from a combo-list in WinPic. At the moment, only English and German are "built-in" WinPic. The current language is specified in SETTINGS.INI like this: [PicMain] LanguageTestMode=0 (see below) LanguageFile=translations.txt (definition of optional 'dictionary') Language=de (ISO 639-1 code for user's language) To add other languages, you do NOT need to have the sourcecodes of WinPic - because the language can be read from a textfile (which is not included in the standard distribution). If the file 'translations.txt' does not already exist, you can generate a template for such a textfile with WinPic itself. From the 'Tools' menu, select 'Specials', and then 'Dump translation table to file'. This will produce a file named 'translation_test.txt' in the WinPic directory, which you can edit and extend with a text editor. The file will look like this: :Delete de:Lschen :Cut de:Ausschneiden (...) Each line in the file contains exactly one translation. The first characters in a line define if it's the reference string (which is searched in the table when translating a string), and the translations in the following lines. A colon (:) in the first column indicates a reference string, which YOU MUST NOT MODIFY otherwise WinPic cannot find the translation (there a no "string reference numbers" or similar stuff). One or two lower-case letters followed by a colon indicate the language of the translation which follows in the text line. For example, de:Lschen is the German translation of "Delete". If you were to add a French translation, you would add a new line after this (in the same group of translations for "Delete") like this: :Delete de:Lschen fr:Couper Do this with a few hundred other lines, too ... and if it works, and its one of the "common" languages listed below, please send me a copy ! The language identifiers use the ISO 639-1 language codes : en: english (may be abbreviated as e: here) de: german (may be abbreviated as d: here) fr: french (may be abbreviated as f: here) it: italian (may be abbreviated as i: here) es: spanish (may be abbreviated as s: here) da: danish nl: dutch; flemish pt: portuguese sv: swedish To check if all translations are complete, you can activate the LanguageTestMode by setting this parameter to 1 (one) in SETTINGS.INI. WinPic will show a list of untranslated strings in that case, and show the missing strings in the main window. There are a few special characters in the translation table which must be treated carefully. These are so-called "format strings" which are replaced by variables (numbers or strings) during run-time. Some examples: %d = integer number, %s = placeholder for a string. The count, sequence, and correct spelling of these numbers is very important, otherwise WinPic (or, to be precise, the sprintf function) will crash ! If you are considering to produce a translation into your native language : Many thanks in advance ! But please contact me before you start, because only one translator (person) can modify the translation table at a time - I have no utility to "merge" two translations into one file. Contact me before you start, to make sure you translate the very latest version ! (I may be working on an unreleased version at the moment you read this). Revision History ------------------------- Please note: Meanwhile there are a few other programs called "WinPic" on the web, so if you look for an update of this one search the net for "WinPic" AND "DL4YHF" (which is the author's amateur radio call). V2.42, May 2004: Added a small delay between "program" and "verify" to discharge a capacitor between MCLR and GROUND (required for certain boards when programming PIC16F8xxA, but not for PIC16F84 ). Added support for the JDM-PIC-programmer 2. V2.41, March 2004: A few minor bugfixes, and added two interface definition files for the Bojan Dobaj programmer - thanks Ricardo Teves ! Added support for PIC16F***8A - thanks Mikkel ! V2.4, January 2004: Added support for PIC16F873A(!) .. PIC16F877A in the file DEVICES.INI. Only tested PIC16F873A . Also for PIC16F628A(!) which has a different 'bulk erase' algorithm compared to the 16F628 . V2.3, December 2003: Added support for PIC16F88 (with TWO config words), and implemented the 'most recent file' list in the FILE menu. V2.2, November 2003: Fixed a bug which caused problems with the manual replacement of the bandgap calibration bits in a 12F675 . V2.1, November 2003: Added a test for the DELAY routine. Added command line option "\v" (verify). Added the "ID location" tab. V2.0, September 2003: Added support for PIC16F818. New devices may be added by the USER now by modifying DEVICES.INI . V1.9, May 2003: Algorithm for PIC16F73..77 modified, but not tested. Plans for an optional "production grade" programmer which can VERIFY at different supply voltages. V1.8, February 2003: Interfaces on the serial port ( ... ...

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