CN101414218A - Method for transmitting key code of hot key by keyboard - Google Patents
Method for transmitting key code of hot key by keyboard Download PDFInfo
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- CN101414218A CN101414218A CNA2007101625289A CN200710162528A CN101414218A CN 101414218 A CN101414218 A CN 101414218A CN A2007101625289 A CNA2007101625289 A CN A2007101625289A CN 200710162528 A CN200710162528 A CN 200710162528A CN 101414218 A CN101414218 A CN 101414218A
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Abstract
The invention discloses a method for sending keycodes of hotkeys by a keyboard, the method is applied in the keyboard, at least one hotkey and a plurality of keycode groups are arranged on the keyboard, wherein, each keycode group is corresponding to one hotkey, each keycode group is provided with a plurality of keycodes, and the keycodes are respectively formed by editing according to a first keycode conversion table with the first keycode format and the preset sending sequence. When any hotkey of the keyboard is pressed, the keyboard sequentially sends the keycode group which is corresponding to the pressed hotkey to an electronic device which is connected with the keyboard, the electronic device converts the keycodes to a plurality of characters and utilizes the characters to activate an application program which is arranged in the electronic device, then the various keycode groups which are sent by the keyboard can not be converted to the different results by an operation system no matter which language input method the operation system of the electronic device is in, thereby achieving the purpose of correctly activating the application program by the keyboard.
Description
Technical field
The invention relates to the method that keyboard sends the key of hot key, especially after the hot key of a kind of keyboard of finger is pressed, this keyboard sends a plurality of keys of this hot key correspondence, electronic installation to this keyboard connection, and after the operating system of this electronic installation read described key, this operating system can convert described key to the method for expected result.
Background technology
Keyboard belongs to one of computer input device, which is provided with a plurality of buttons, and seal is provided with at least one character on described button, as letter, numeral or punctuation mark ... Deng.And under most of situation, by next button, the display of computing machine promptly can be exported the button that is pressed and print a character of establishing.Yet, some special symbols are arranged, need press several buttons simultaneously, perhaps, can show by this display, referred to herein as " Macintosh " in order by several buttons.In addition, also have some buttons, not corresponding any letter, numeral or punctuation mark, but have influence on the operation of computing machine for example are printed on " F1 "～" F12 ", " Esc ", " → ", " Enter ", " Alt " ... function button Deng printed words or symbol.In addition, operation system of computer is under different input methods, also defined different characters respectively, so that the user of different language, all can use its language of being familiar with,, various characters is input to computing machine by pushing each button corresponding characters of keyboard, and push various function buttons, with the operation of control computer.
In recent years, the manufacturer of keyboard, in order to accelerate the speed of user's input character or function button,, be on keyboard, to have set up many " hot key " (hotkey) to enable corresponding application program fast, so-called hot key, refer in a certain application program, after " some hot keys " of keyboard is pressed, promptly send corresponding a series of key codes of pushbuttons by keyboard, promptly can carry out some special functions, be used for saving the user and push the time of button many times.In addition, many resident programs are arranged also, can activate by hot key.Generally speaking resident program is divided into two kinds, and one is can timing operation or activated by other application program, as (this kind are irrelevant with hot key) such as font drivers; Another kind of, then be must be by the user, press the combination of some button, to activate the specific function of application program or application program, as: enable " Excel ", software is enabled the grabgraf function of drawing application program, the screen keypad of " WORD " software ... Deng, the combination that these press specific keys by the user promptly belongs to aforesaid " Macintosh ", be the difference of differentiation " hot key " at this, again to " hot key " and " Macintosh " explanation a little with " Macintosh ";
1, " Macintosh ": being meant needs the user to press several buttons simultaneously, and perhaps the user by several buttons, can be shown by this display in order; And
2, " hot key ": the manufacturer who is meant keyboard sets at least one key in advance, and according to certain sending order, described key is sent to this electronic installation, in order to the application program of installing on the active electron device or specific function, and " Macintosh " is to be set to one " hot key ", make the user after pressing " hot key ", can be according to the key and the sending order thereof of " Macintosh ", be input to the electronic installation that keyboard connects, with the special character that shows that " Macintosh " is corresponding, or enable the specific function of application program or application program.
" pen electric private radio numeric keypad (Cordless Number Pad forNotebooks) " with Logitech Company, which is provided with three hot keys, be respectively " Excel ", " selfish calculations " reach " web ", reach " Internet Explorer " in order to " selfish calculations " of the accessory application of " Excel " application program of activating " OFFICE " software respectively, microsoft operation system.Be connected to the operating system of electronic installation when this " the electric private radio numeric keypad of pen ", be to be under the input method of the non-American family of languages, and when the user presses " Excel " hot key of this " the electric private radio numeric keypad of pen ", should " the electric private radio numeric keypad of pen " be USB HID coded format, send following key in regular turn with American USB keyboard:
(1) " E7 " (expression input " START " function key is in order to " beginning " window of the operating system that activates this electronic installation);
(2) " 15 " (after last key input, opened this " beginning " window, so, be at this moment under " beginning " window, inputting English letter " R ", expression activates " execution " window of the operating system of this electronic installation);
(3) " 08 " (in " unlatching " field of this " execution " window, inputting English letter " E ");
(4) " 1B " (in " unlatching " field of this " execution " window, inputting English letter " X ");
(5) " 06 " (in " unlatching " field of this " execution " window, inputting English letter " C ");
(6) " 08 " (in " unlatching " field of this " execution " window, inputting English letter " E ");
(7) " OF " (in " unlatching " field of this " execution " window, inputting English letter " L "); And
(8) 28 (expression input " ENTER " function keys).
Can finish the action of " Excel " application program of unlatching " OFFICE " software, the user promptly push the button that is printed on above-listed character respectively according to above-listed step again as needing, and can reach aforementioned saving user and push the purpose of the time of button many times.
When the operating system of electronic installation is under the input method of the non-American family of languages, if press " Excel " hot key of this " the electric private radio numeric keypad of pen ", " Excel " application program of enabling " OFFICE " software that can't be correct, for example:, picture as shown in Figure 1 will occur if under Chinese phonetic input method; If under the input method of Russian, picture as shown in Figure 2 will appear; If under the input method of Greek, picture as shown in Figure 3 will appear; If under the input method of Japanese, picture as shown in Figure 4 will appear.And the reason of this kind false transitions takes place the operating system that makes electronic installation be, when the operating system of electronic installation is in following time of input method of the non-American family of languages, " pen electric private radio numeric keypad " sends the key that the USB HID coded format editor with American USB keyboard forms in regular turn, the operating system of this electronic installation, immediately with the input method of the current non-American family of languages, described key is changed, therefore, described key is converted into the character of the input method of the corresponding current non-American family of languages, but not the character of the input method of the American family of languages, so open among the field A at this, can't correctly import characters such as " Excel ", or after activating " beginning " window, promptly can't enable " execution " window, cause the problem of " Excel " application program that can't open " OFFICE " software smoothly.So the application program that how to make the hot key on the keyboard install on the active electron device is smoothly believed a very urgent problem that needs to be resolved hurrily.
Summary of the invention
Because aforesaid many disappearances, the inventor is through the permanent research and experiment of making great efforts, finally development and Design goes out a kind of " keyboard sends the method for the key of hot key " of the present invention, in the hope of by proposition of the present invention, can solve the operating system of electronic installation, be under the input method of cognation not, the key that the hot key of keyboard is exported converts the problem of Different Results to.
One of purpose of the present invention, provide the method that a kind of keyboard sends the key of hot key, be applied in a keyboard, comprise at least one hot key and a plurality of key group on this keyboard, respectively corresponding one of them hot key of this key group respectively wherein, and respectively this key group is provided with a plurality of keys, described key are respectively with the first key conversion table of one first coded format, and predetermined sending order, edit and form.When this method is pressed at arbitrary hot key of this keyboard, this keyboard is with all keys of the key group of the hot key correspondence that is pressed, sending order according to described key, be orderly sent to an electronic installation that is connected with this keyboard, this electronic installation reads respectively this key according to this first coded format, with described key according to this first key conversion table, convert to respectively character that should the first key conversion table, and the part in the described character, can be according to the second key conversion table of this second coded format, convert to respectively again character that should the second key conversion table, make this electronic installation by only with the character of this first key formation that conversion table is changed, and through this first, the character of two key formation that conversion table is changed, activate the application program of installing on this electronic installation, so, no matter the operating system of this electronic installation is under the input method of which kind of family of languages, each key group that this keyboard sends, neither meeting be operated the facts that system changes out result inequality, to reach the purpose that this keyboard all can correctly activate application program.
Description of drawings
Fig. 1 is that known " the electric private radio numeric keypad of pen " under Chinese phonetic input method, presses " Excel " hot key, the synoptic diagram of the character of importing in opening field;
Fig. 2 is that known " the electric private radio numeric keypad of pen " under Russian phonetic input method, presses " Excel " hot key, the synoptic diagram of the character of importing in opening field;
Fig. 3 is that known " the electric private radio numeric keypad of pen " under the Greek phonetic input method, presses " Excel " hot key, the synoptic diagram of the character of importing in opening field;
Fig. 4 is that known " the electric private radio numeric keypad of pen " under the Japanese phonetic input method, presses " Excel " hot key, the synoptic diagram of the character of importing in opening field;
Fig. 5 is the configuration diagram of keyboard of the present invention;
Fig. 6 is the synoptic diagram of the USB HID conversion table of part;
Fig. 7 is the synoptic diagram of the ASCII conversion table of part;
Fig. 8 be the present invention with USB HID conversion table and ASCII conversion table, this key group is carried out the synoptic diagram of hand over word; And
Fig. 9 is the transformation result that all keys of the key group of " Excel " hot key are expected, and the synoptic diagram of the key of corresponding each order.
Symbol description:
Keyboard ... 1 hot key ... 10
The key group ... 12 keys ... 14
The first key conversion table ... 2 electronic installations ... 3
The second key conversion table ... 4 another keyboards ... 5
Embodiment
For making the object, the technical characteristics and the effect of the present invention, further by understanding with understand, cooperate graphicly now for embodiment, be described in detail as follows:
The present invention is the method that a kind of keyboard sends the key of hot key, see also shown in Figure 5, be applied in a keyboard 1, this keyboard 1 is provided with at least one hot key 10, and is provided with a plurality of key groups 12, respectively these key group 12 respectively corresponding one of them hot keys 10, and respectively this key group 12 is provided with a plurality of keys 14, described key 14 is according to the first key conversion table 2 (as shown in Figure 6) of one first coded format, and the order of setting in advance, edits to form.When this method is pressed at arbitrary hot key 10 of this keyboard 1, all keys 14 with the key group 12 of hot key 10 correspondences that are about to be pressed, according to the described key 14 prior sending orders of setting, be orderly sent to an electronic installation 3 that is connected with this keyboard 1, this electronic installation 3 reads respectively this key 14 according to this first coded format, with described key 14 according to this first key conversion table 2, convert to respectively character that should the first key conversion table 2, and several characters, and can be again according to the second key conversion table 4 (as shown in Figure 7) of this second coded format, converted to respectively character that should the second key conversion table 4, to avoid described key 14 not by the input method of the current family of languages of operating system of this electronic installation 3, change, make this electronic installation 3 be changed the character that forms with this first key conversion table 2 by only reading, and through this first, two key conversion tables 2,4 characters that form of changing, produce the transformation result of expection, to activate the application program of installing on this electronic installation 3, so, no matter the operating system of this electronic installation 3 is under the input method of which kind of family of languages, each key group 12 that this keyboard 1 sends, neither can the generation changed described key 14 by this operating system with the input method of the current family of languages, make described key 14 can not be converted into the facts of transformation result inequality, to reach the purpose that this keyboard 1 all can correctly activate application program.
In one embodiment of this invention, this first coded format is a USB HID coded format, the one the first key conversion tables 2 are HID sign indicating number conversion table (as shown in Figure 6), and second coded format is ASCII (America Standard Code for Information Interchange, ASCII character) coded format, this second key conversion table 4 is ASCII character conversion table (as shown in Figure 7), when arbitrary hot key 10 of this keyboard 1 is pressed, see also shown in Figure 8,3 of this keyboard 1 and electronic installations are to handle according to the following step:
(100) this keyboard 1 is with all keys 14 of the key group 12 of hot key 10 correspondences that are pressed, and the sending orders according to described key 14 is set in advance are orderly sent to an electronic installation 3 that is connected with this keyboard 1;
(110) this electronic installation 3 reads respectively this key 14 according to USB HID coded format;
(120) this electronic installation 3 is according to this HID sign indicating number conversion table, and described key 14 is converted to respectively character that should HID sign indicating number conversion table;
(130) when this electronic installation 3 reads described character, this electronic installation 3 picks out several characters, converting " Alt " function key to kept being pressed after a period of time, the state of Shi Fanging again, and this electronic installation 3 is in the time that this " Alt " function key keeps being pressed, pick out at least one numerical character simultaneously, at this moment, the parameter of the decimal system system that this electronic installation 3 is formed according to described numerical character finds out the parameter corresponding characters of identical decimal system system in this ASCII character conversion table; And
(140) this electronic installation 3 reaches the character of changing formation with this ASCII character conversion table again by reading the character that only forms with this HID sign indicating number translation table, and the common transformation result that produces expection is to activate the application program of installing on this electronic installation 3.
According to the above, the operating system of this electronic installation 3, under the input method of any family of languages, be with this HID sign indicating number conversion table and ASCII character conversion table, described key 14 is changed, in order to avoid the input method of using the current family of languages, described key 14 is changed, so the operating system of this electronic installation 3 can be in the input method of the different family of languageies, convert described key 14 to unexpected transformation result, to reach the purpose that this keyboard all can correctly activate application program.
Carry out the function of " Excel " hot key of " the pen electric private radio numeric keypad 1 (CordlessNumber Pad for Notebooks) " that be equivalent to Logitech Company with desire of the present invention, see also shown in Figure 9,1 pair on this keyboard should " Excel " hot key 10 all keys 14 of key group 12, the transformation result of expection, as follows:
1, is pressed against in the d/d time in " START " function key, input " R " character, " execution " window in order to the operating system that activates this electronic installation 3, " START+R " in Fig. 5 is illustrated in " START " function key and is pressed against in the d/d time, import " R " character simultaneously, "+" expression wherein is pressed against the d/d time, is not the character of desire input;
2, be pressed against in the d/d time in " Alt " function key, import the parameter " 69 " of decimal system system in regular turn, make this electronic installation 3 according to the ASCII character conversion table, find out corresponding " E " character of parameter " 69 ", and in " unlatching " field of this " execution " window the input " E " character, " Alt+ * * " in Fig. 5 is illustrated in " Alt " function key and is pressed against in the d/d time, the parameter of Shu Ru decimal system system in regular turn, "+" expression wherein is pressed against the d/d time, is not the character of desire input;
3, be pressed against in the d/d time in " Alt " function key, import the parameter " 88 " of decimal system system in regular turn, make this electronic installation 3 according to the ASCII character conversion table, find out corresponding " X " character of parameter " 88 ", and in " unlatching " field of this " execution " window, input " X " character;
4, be pressed against in the d/d time in " Alt " function key, import the parameter " 67 " of decimal system system in regular turn, make this electronic installation 3 according to the ASCII character conversion table, find out corresponding " C " character of parameter " 67 ", and in " unlatching " field of this " execution " window, import " C " character;
5, be pressed against in the d/d time in " Alt " function key, import the parameter " 69 " of decimal system system in regular turn, make this electronic installation 3 according to the ASCII character conversion table, find out corresponding " E " character of parameter " 69 ", and in " unlatching " field of this " execution " window, import " E " character;
6, be pressed against in the d/d time in " Alt " function key, import the parameter " 76 " of decimal system system in regular turn, make this electronic installation 3 according to the ASCII character conversion table, find out corresponding " L " character of parameter " 76 ", and in " unlatching " field of this " execution " window, import " L " character; And
7, press " Enter " function key, this electronic installation 3 is carried out " Excel " that is somebody's turn to do " execution " window, activates " Excel " application program of " OFFICE " software.
And be that explanation should " Excel " hot key 10, as all keys 14 of its corresponding key group 12 how, produce the transformation result of above-mentioned expection, according to aforesaid predefined procedure, list the key 14 that this predefined procedure respectively need send in hereinafter respectively:
(1) with the key of " E7 " → " E7 " → " 15 " → " 00 ", expression " START " function key was pressed against in the d/d time, input " 15 " key, wherein a plurality of " E7 ", it is the state that the maintenance of expression " START " function key is pressed, " 15 " key is represented input " R " character, and " 00 " key represents that " START " function key has been released, and does not import other key again;
(2) with " E2 " → " E2 " → " 5E " → " E2 " → " E2 " → " 61 " → " E2 " → keys such as " 00 ", the order of taking off each key before reaching, being illustrated in " Alt " function key was pressed against in the d/d time, input " 6 " in regular turn reaches " 9 " character, in order to form the parameter " 69 " of decimal system system, wherein a plurality of " E2 " key represents that " Alt " function key keeps the state that is pressed, and " 5E " that mix up between described " E2 " key reaches " 61 ", the parameter " 69 " of expression input decimal system system, and " 00 " key represents that " Alt " function key has been released, and do not import other key again, below each the order in a plurality of " E2 " key, mix up the key between described " E2 " key, and the effect of " 00 " key is similar, promptly repeats no more;
(3) with " E2 " → " E2 " → " 60 " → " E2 " → " E2 " → " 60 " → " E2 " → keys such as " 00 ", the order of taking off each key before reaching, being illustrated in " Alt " function key was pressed against in the d/d time, input " 8 " in regular turn reaches " 8 " character, in order to form the parameter " 88 " of decimal system system;
(4) with " E2 " → " E2 " → " 5E " → " E2 " → " E2 " → " 5F " → " E2 " → keys such as " 00 ", the order of taking off each key before reaching, being illustrated in " Alt " function key was pressed against in the d/d time, input " 6 " in regular turn reaches " 7 " character, in order to form the parameter " 67 " of decimal system system;
(5) with " E2 " → " E2 " → " 5E " → " E2 " → " E2 " → " 61 " → " E2 " → keys such as " 00 ", the order of taking off each key before reaching, being illustrated in " Alt " function key was pressed against in the d/d time, input " 6 " in regular turn reaches " 9 " character, in order to form the parameter " 69 " of decimal system system;
(6) with " E2 " → " E2 " → " 5F " → " E2 " → " E2 " → " 5E " → " E2 " → keys such as " 00 ", the order of taking off each key before reaching, being illustrated in " Alt " function key was pressed against in the d/d time, input " 7 " in regular turn reaches " 6 " character, in order to form the parameter " 76 " of decimal system system; And
(7) with the key of " 28 ", " Enter " function key is pressed in expression.
Therefore; 「Excel」101214，「E7」→「E7」→「15」→「00」→「E2」→「E2」→「5E」→「E2」→「E2」→「61」→「E2」→「00」→「E2」→「E2」→「60」→「E2」→「E2」→「60」→「E2」→「00」→「E2」→「E2」→「5E」→「E2」→「E2」→「5F」→「E2」→「00」→「E2」→「E2」→「5E」→「E2」→「E2」→「61」→「E2」→「00」→「E2」→「E2」→「5F」→「E2」→「E2」→「5E」→「E2」→「00」→「28」。
The described key 14 that discloses above, only comply with the character that this HID sign indicating number translation table becomes, being " START " function key reaches, " Enter " function key and " R " character, and the character that wherein becomes with this ASCII character translation table again, comprise " Alt " function key, " E ", " X ", " C ", " E " reaches characters such as " L ", in other words, in the present invention, the transformation result of the operating system expection of this electronic installation 3, for pressing in the time of pressing " START " function key, input " R " character, in order to activate " execution " window, and in " unlatching " field of " execution " window, input " Excel " character string is to finish " Excel " application program of unlatching " OFFICE " software.
According to the above, the operating system of this electronic installation 3, no matter under any family of languages, described key 14 can both be with this HID sign indicating number conversion table and ASCII character conversion table, change described key 14, can avoid taking place using the input method of the current family of languages with this electronic installation 3, the facts that described key 14 is changed, and then can be correct enable described hot key 10 predetermined function or the application programs that activate.It is emphasized that at this; owing on the diverse location of keyboard 1, be respectively equipped with " START ", " Alt " ... etc. function key, so in HID sign indicating number conversion table; be respectively with two different key codes; represent same function key, and among the present invention, only with one of them key; the function key that expression is corresponding; and be familiar with this operator, if represent same function key, must belong in the scope that the present invention advocates to protect with another key.
Moreover, for further avoiding the operating system of this electronic installation 3, convert described key 14 to different character, can be before input " Excel " character string, add " 2A " and reach " 28 " two keys, reach function keys such as " ENTER " in order to expression input " BACKSPACE ", so, when this electronic installation 3 is imported " Excel " character string in " unlatching " field before, with " BACKSPACE " function key, remove the last time character string in " unlatching " field of " execution " window earlier, and import " ENTER " function key again, determine that cursor is marked in " unlatching " field, to guarantee input " Excel " character string in " unlatching " field.
Again, in this embodiment, this keyboard 1 before sending this key group 12, this keyboard 1 essential pressure earlier under the state of its digital phase-locking bonded state for the output numeral, this keyboard 1 then reduces its digital phase-locking bonded state after sending this key group 12.Generally speaking, the cresset of expression digital phase-locking bonded state is a luminance on this keyboard 1, represents that promptly the digital phase-locking bonded state is the output numeral, or general alleged digital phase-locking bonded state " ON ".Moreover when this electronic installation 3 also connected another keyboard 5, the digital phase-locking bonded state of this keyboard 1 and this another keyboard 5 was independent fully and can not interact, and can in this key group 12 send finish after, reduce its digital phase-locking bonded state.In the present invention, this keyboard 1 is before sending this key group 12, this keyboard 1 essential its digital phase-locking bonded state state of forcing earlier for the output numeral, mainly be in order to make this keyboard 1 be pressed against in the d/d time in " Alt " function key, can correctly export the key of each numerical key of right-hand numeric keypad of general keyboard, in order to the parameter of input decimal system system, but not the key of outbound course key or function key.As for the digital phase-locking bonded state of relevant this keyboard 1 with another keyboard 5, be complete independence, can't interact, and can reduce the technological means of its digital phase-locking bonded state, can then repeat no more at this with reference to the patent of invention case of TaiWan, China application case number No. 91118005.
In sum, though the present invention only illustrates the Windows of Microsoft, as the key group 12 of hot key 10 how, activate " Excel " application program of " OFFICE " software, when the present invention implements in reality, this key group 12 is not to be confined to only can open " Excel " application program, such as all keys 14 of the key group 12 of this keyboard 1, be to edit with the first key conversion table 2 of at least a coded format to form, and described key 14 can be by this operating system, input method with the current family of languages is changed, but can be under the input method of cognation not in this operating system, the key conversion table of coded format with other converts identical transformation result to, and can open an application program or a certain specific function, all belong to the alleged method of the present invention.In addition, this need benly be again, and keyboard of the present invention need not extra install driver in this operating system, and this operating system can convert the key of key group 12 the same transitions result of expection to.
The above only is a specific embodiment of the best of the present invention, and feature of the present invention is not limited thereto, and anyly is familiar with this skill person in field of the present invention, can think easily and variation or modification, all can be encompassed in claim of the present invention.
Claims (5)
1, a kind of keyboard sends the method for the key of hot key, be applied in a keyboard, this keyboard is provided with at least one hot key, and is provided with a plurality of key groups, respectively respectively corresponding one of them hot key of this key group, and respectively this key group is provided with a plurality of keys, described key is according to the first key conversion table of one first coded format, and the order of setting in advance, edits to form, when this method is pressed at arbitrary hot key of this keyboard, handle according to the following step:
This keyboard is with all keys of the key group of the hot key correspondence that is pressed, and the sending order according to described key is set in advance is orderly sent to an electronic installation that is connected with this keyboard;
Respectively this key is read with this first coded format by this electronic installation; And
Described key is according to this first key conversion table, be converted into respectively character that should the first key conversion table, and several characters, and can be again according to the second key conversion table of this second coded format, converted to respectively character that should the second key conversion table, make this electronic installation by only reading character, and, produce the transformation result of expecting again through the character of this first and second key formation that conversion table is changed with this first key formation that conversion table is changed.
2, the method for claim 1, wherein this keyboard is before sending this key group, and this keyboard is essential to be forced earlier under the state of its digital phase-locking bonded state for the output numeral.
3, method as claimed in claim 2, wherein when this electronic installation also connects another keyboard, the digital phase-locking bonded state of this keyboard and this another keyboard is independent fully and can not interact, and can in this key group send finish after, reduce its digital phase-locking bonded state.
4, as claim 1 or 3 described methods, wherein this first coded format is a USB HID coded format, this first key conversion table is a HID sign indicating number conversion table, and second coded format is the coded format of ASCII, this second key conversion table is the ASCII character conversion table, when arbitrary hot key of this keyboard was pressed, this keyboard was handled according to the following step:
This keyboard is with all keys of the key group of the hot key correspondence that is pressed, and the sending order according to described key is set in advance is orderly sent to and this electronic installation;
Respectively this key, is read with USB HID coded format by this electronic installation;
Respectively this key is by this electronic installation, according to this HID sign indicating number conversion table, described key converted to respectively character that should HID sign indicating number conversion table;
When described character is read by this electronic installation, can pick out some characters by this electronic installation, converting " Alt " function key to kept being pressed after a period of time, d/d again state, and this electronic installation is in the time that this " Alt " function key keeps being pressed, pick out at least one numerical character simultaneously, at this moment, the parameter of the decimal system system that this electronic installation is formed according to described numerical character finds out the parameter corresponding characters of identical decimal system system in this ASCII character conversion table; And
This electronic installation reaches the character of changing formation with this ASCII character conversion table again by reading the character that only forms with this HID sign indicating number translation table, and the common transformation result that produces expection activates the application program of installing on this electronic installation.
5, method as claimed in claim 4, wherein the transformation result of the operating system of this electronic installation expection for activating " execution " window, reaches in " unlatching " field of " execution " window, imports a character string, finishes the action of opening application program.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101625289A CN101414218B (en) | 2007-10-16 | 2007-10-16 | Method for transmitting key code of hot key by keyboard |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007101625289A CN101414218B (en) | 2007-10-16 | 2007-10-16 | Method for transmitting key code of hot key by keyboard |
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| CN101414218A true CN101414218A (en) | 2009-04-22 |
| CN101414218B CN101414218B (en) | 2012-01-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI717622B (en) * | 2018-08-03 | 2021-02-01 | 元太科技工業股份有限公司 | Keypad device, input system, and operation method |
| CN112464621A (en) * | 2020-11-30 | 2021-03-09 | 北京航星机器制造有限公司 | Python-based application software format conversion implementation method and device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517023Y (en) * | 2001-07-26 | 2002-10-16 | 英群企业股份有限公司 | Multifunction keyboard with hot key |
| CN1467610A (en) * | 2002-07-10 | 2004-01-14 | 群光电子股份有限公司 | Interactive keyboard equipment |
-
2007
- 2007-10-16 CN CN2007101625289A patent/CN101414218B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI717622B (en) * | 2018-08-03 | 2021-02-01 | 元太科技工業股份有限公司 | Keypad device, input system, and operation method |
| CN112464621A (en) * | 2020-11-30 | 2021-03-09 | 北京航星机器制造有限公司 | Python-based application software format conversion implementation method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101414218B (en) | 2012-01-04 |
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