DE2822672C2 - - Google Patents

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Publication number
DE2822672C2
DE2822672C2 DE2822672A DE2822672A DE2822672C2 DE 2822672 C2 DE2822672 C2 DE 2822672C2 DE 2822672 A DE2822672 A DE 2822672A DE 2822672 A DE2822672 A DE 2822672A DE 2822672 C2 DE2822672 C2 DE 2822672C2
Authority
DE
Germany
Prior art keywords
computer
rotation
setting
controlled
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE2822672A
Other languages
German (de)
Other versions
DE2822672A1 (en
Inventor
Willy Ing.(Grad.) 1000 Berlin De Kanow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE2746523A priority Critical patent/DE2746523B2/en
Priority to DE2746575A priority patent/DE2746575C2/en
Application filed by Loewe Opta GmbH filed Critical Loewe Opta GmbH
Priority to DE19782822672 priority patent/DE2822672A1/en
Priority to GB7831397A priority patent/GB2006559B/en
Priority to BE191142A priority patent/BE871290A/en
Priority to AT0741978A priority patent/AT375223B/en
Publication of DE2822672A1 publication Critical patent/DE2822672A1/en
Application granted granted Critical
Publication of DE2822672C2 publication Critical patent/DE2822672C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/18—Control by auxiliary power
    • H03J1/22—Control by auxiliary power with stepping arrangements actuated by control pulses
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0016—Indicating arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0041—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor for frequency synthesis with counters or frequency dividers
    • H03J1/005—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor for frequency synthesis with counters or frequency dividers in a loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
    • H03J1/047—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like using electronic means, e.g. LED's
    • H03J1/048—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like using electronic means, e.g. LED's with digital indication
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
    • H03J5/0254—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter
    • H03J5/0263—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being transfered to a D/A converter the digital values being held in an auxiliary non erasable memory
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
    • H03J5/0272—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being used to preset a counter or a frequency divider in a phase locked loop, e.g. frequency synthesizer
    • H03J5/0281—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being used to preset a counter or a frequency divider in a phase locked loop, e.g. frequency synthesizer the digital values being held in an auxiliary non erasable memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/20—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver
    • H04B1/202—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver by remote control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Description

Die Erfindung betrifft ein computergesteuertes nachrichtentechnisches Gerät mit den im Oberbegriff des Anspruchs 1 angegebenen Merkmalen nach Patent Nr. 27 46 523.The invention relates to a computer-controlled telecommunication device with the in the preamble of Features specified in claim 1 according to Patent No. 27 46 523.

Die Lehre des Hauptpatents umfaßt bei einem solchen Gerät die Kombination folgender Merkmale:The teaching of the main patent includes such a device Combination of the following features:

  • 1. Die codierten Befehle von der Ortsbedienung und die von dem Fernsteuerempfänger demodulierten weisen gleiche Bitstrukturen für die einzelnen Funktionssteuerungen auf.1. The coded commands from the local controls and those from the remote control receiver demodulated have the same Bit structures for the individual function controls.
  • 2. Die Codierschaltung der ortsfesten Bedienung und die Empfängerschaltung für die Fernsteuerung sind mit dem Computer über einen einzigen seriellen Datenbus verbunden.2. The coding circuit of the fixed operation and the Receiver circuit for remote control are with the Computer over a single serial data bus connected.
  • 3. Die Decodierung der binär codierten Befehle erfolgt nach bestimmten im Computer eingeschriebenen Programmen.3. The decoding of the binary-coded commands takes place after certain programs written on the computer.
  • 4. Der Computer gibt jeweils eine einen Steuerbefehl beinhaltende Mehrbitinformation aus, die über einen Datenbus den Informationsspeichern (Latch) sämtlicher Funktionssteller zugeführt wird.4. The computer issues a control command including multi-bit information that over a Data bus all the information stores (latch) Function controller is supplied.
  • 5. Der Computer gibt an einen Adressendecoder eine Adress- Mehrbitinformation ab.5. The computer gives an address decoder an address Multi-bit information from.
  • 6. Über den Adressendecoder und einen nachgeschalteten Adressbus wird der adressierte Informationsspeicher durch einen Steuerimpuls (Strobe-Impuls) freigeschaltet. 6. Via the address decoder and a downstream one Address bus becomes the addressed information store enabled by a control pulse (strobe pulse).  
  • 7. Die Informationsspeicher werden ausschließlich über einen Unibus angesteuert.7. The information store is only available via a Unibus controlled.
  • 8. Der freigeschaltete Informationsspeicher speichert die Mehrbit-Stellinformation ab, die so lange erhalten bleibt, bis eine neue abweichende, digitale adressierte Mehrbitinformation anliegt.8. The unlocked information store stores the Multi-bit positioning information that is retained for so long until a new deviating, digitally addressed Multi-bit information is present.
  • 9. Die in den Informationsspeichern gespeicherten jeweiligen Mehrbitinformationen steuern direkt oder indirekt über Digitalanalogwandler den zugeordneten elektrischen Funktionssteller.9. The respective stored in the information stores Multi-bit information override directly or indirectly Digital analog converter the assigned electrical Function controller.
  • 10. Alle Mehrbitinformationen werden unter den zugeordneten Adressen in einem nicht flüchtigen, auslesbaren Datenspeicher gespeichert.10. All multi-bit information is allocated under the Addresses in a non-volatile, readable Data storage saved.
  • 11. Beim Einschalten des Gerätes werden aus dem Datenspeicher vom Computer alle Informationen ausgelesen und in die adressierten Informationsspeicher eingeschrieben.11. When the device is switched on, the data memory read all information from the computer and into the addressed information store registered.

Weiterhin ist im Hauptpatent zum Zwecke der Abstimmung ein Impulsgeber vorgesehen, der bei Betätigung eines Stellrades eine der Drehung entsprechende Anzahl von Impulsen abgibt, die seriell in den Computer eingelesen werden. Dieser ermittelt anhand der gezählten Impulse eine Mehrbitinformation, die über den Datenbus an die adressierten Informationsspeicher der PLL-Frequenz-Syntheseschaltung weitergegeben und dort gespeichert werden.Furthermore, the main patent is for the purpose of voting Pulse generator provided when actuating a setting wheel emits a number of pulses corresponding to the rotation, which are read into the computer serially. This determines based on the counted pulses a multi-bit information that via the data bus to the addressed information stores passed to the PLL frequency synthesis circuit and there get saved.

Der Erfindung liegt die Aufgabe zugrunde, diese manuelle Einstellmöglichkeit weiterzuentwickeln und die entsprechenden Maßnahmen vorzusehen, um die variablen Gerätefunktionen, wie Lautstärke und Bildhelligkeit, ebenfalls mittels manuell betätigbarer Stellglieder einstellen zu können. The invention has for its object this manual Further develop setting options and the corresponding Measures to provide the variable device functions, such as Volume and image brightness, also by means of manual to be able to adjust actuable actuators.  

Gelöst wird die Aufgabe durch die im Anspruch 1 wiedergegebene erfinderische Lehre.The problem is solved by the one reproduced in claim 1 inventive teaching.

Vorteilhafte Weiterbildungen der Erfindung sind in den Unteransprüchen beschrieben.Advantageous developments of the invention are in the Subclaims described.

Nach der Lehre der Erfindung können somit die variablen Funktionsgrößen, wie Lautstärke, Bildhelligkeit, Farbe bei Fernsehempfangsgeräten, Lautstärke und Balance bei Hifi- Geräten, mit einer Computersteuerung auch manuell eingestellt werden, indem der Bedienende das Stellrad in gewohnter Weise dreht, wobei die Drehung bei entsprechender Ausgestaltung einer kreisförmigen Skala um das Stellrad schrittweise visuell verfolgt werden kann. Ebenso ist es möglich, das Stellrad mit einem Zeiger zu versehen bzw. einen Zeiger unterhalb der Frontplatte, in welcher sich die Kreisskala befindet, synchron mit dem Stellrad drehen zu lassen. Mit der Linearanzeige nach Anspruch 3 oder der kreisförmigen Anzeige nach Anspruch 7 ist es somit möglich, jede Feineinstellung visuell anzuzeigen, ohne daß der Bedienende besondere Aufmerksamkeit auf die akustischen oder visuellen Änderungen der eingestellten Bedienfunktion lenken muß. Die eingestellten Werte werden durch das Anzeigefeld direkt verkörpert.According to the teaching of the invention, the variable can Functional variables, such as volume, brightness, color TV receivers, volume and balance in hi-fi Devices, also set manually with a computer control by using the adjusting wheel in the usual way rotates, the rotation with the appropriate design a circular scale around the thumbwheel gradually can be tracked visually. It is also possible that Setting wheel with a pointer or a pointer below the front plate, in which the circular scale is to rotate synchronously with the adjusting wheel. With the Linear display according to claim 3 or the circular display according to claim 7, it is therefore possible to fine-tune each visually display, without the operator special Attention to the acoustic or visual changes the set operating function must steer. The set values are directly through the display field embodies.

Die Erfindung wird nachfolgend anhand eines Ausführungsbeispiels in Fig. 1 und eines Signaldiagramms in Fig. 2 näher beschrieben.The invention is described in more detail below using an exemplary embodiment in FIG. 1 and a signal diagram in FIG. 2.

Das Stellrad 1 ist mechanisch mit einem Impulsgeber 2 verbunden, der in einfacher Ausführung aus einem über Kontaktreihen schleifenden Schleifkontakt besteht oder in einer anderen Ausführung aus einer optoelektronischen Impulsgeberanordnung, bei der eine Lochscheibe mit einem Opto-Koppler in Wirkverbindung steht, der die notwendigen Impulse entsprechend der Drehrichtung und dem Drehwinkel erzeugt. Die Impulsketten, wiedergegeben in Fig. 2 mit U 1 und U 2, die den Rechts- und den Linksdrehsinn wiedergeben, werden über die Ausgänge 2 a und 2 b in den Computer 3 eingegeben. Der Computer 3 wertet die anliegenden Impulsfolgen oder Einzelimpulse nach einem eingeschriebenen Programm nach Drehrichtung und Drehwinkel aus und errechnet eine Mehrbit- Einstellinformation, die über einen Datenbus an adressierte Speicher 4, 6 abgegeben wird, denen Funktionssteller 5 bzw. Sichtanzeigen 7 zugeordnet sind. Der Speicher 4 kann aus einem D/A-Wandler bestehen, der den eingestellten Wert festhält. Der durch Rückwandlung erzeugte Analogwert bewirkt eine direkte Regelung des Funktionsstellers 5, z.B. eines Klangstellers. Die parallele Anzeige erfolgt durch die Sichtanzeige 7, die auch für andere Funktionseinstellungen mitverwendet werden kann, wenn entsprechende Adressierungen erfolgen. Der Einfachheit halber sind hier nur ein Funktionssteller und eine Sichtanzeige dargestellt. Es können aber auch mehrere Funktionssteller und Sichtanzeigen vorgesehen sein, da der Computer entsprechend seinem Einstellbefehl über eine Adressierung die Einstellungen durch Abgabe der Daten an die adressierten Einsteller bewirkt. Über einen weiteren Anschluß am Computer 3 können die von einer Fernbedienung 9 über den Empfangsverstärker 8 ankommenden Steuerbefehle eingeschrieben, decodiert und nach bestimmten Programmen mit den am Gerät eingestellten Werten durch Inkrementieren bzw. Dekrementieren errechnet werden. Dadurch ist es möglich, die am Gerät eingestellten Werte durch die Fernbedienung ebenfalls zu ändern. Die Ausbildung des Bedienknopfes als Geber ohne Endanschlag gewährleistet, daß ein völliger Parallelbetrieb zwischen Fernbedienung und Bedienung am Gerät ermöglicht wird, wobei eine Anzeige, z.B. über die LED-Kette, des tatsächlich eingestellten Wertes zweckdienlich ist. Die Anzeige kann aber auch numerisch erfolgen. Für den Fall, daß keine Fernbedienung verwendet wird, kann der Bedienungsgeber mit Endanschlag versehen sein.The adjusting wheel 1 is mechanically connected to a pulse generator 2 , which in a simple version consists of a sliding contact sliding over rows of contacts, or in another version consists of an optoelectronic pulse generator arrangement in which a perforated disc is operatively connected to an opto-coupler, which corresponds to the necessary pulses the direction of rotation and the angle of rotation. The pulse chains, shown in Fig. 2 with U 1 and U 2 , which represent the right and left rotation, are entered into the computer 3 via the outputs 2 a and 2 b . The computer 3 evaluates the applied pulse sequences or individual pulses according to a written program according to the direction of rotation and angle of rotation and calculates a multi-bit setting information which is output via a data bus to addressed memories 4 , 6 , to which function adjusters 5 and visual indicators 7 are assigned. The memory 4 can consist of a D / A converter which records the set value. The analog value generated by reverse conversion results in direct control of the function controller 5 , for example a tone controller. The parallel display takes place through the visual display 7 , which can also be used for other function settings if appropriate addressing takes place. For the sake of simplicity, only one function controller and one display are shown here. However, several function controls and visual displays can also be provided, since the computer effects the settings according to its setting command via addressing by delivering the data to the addressed settings. Via a further connection to the computer 3 , the control commands arriving from a remote control 9 via the reception amplifier 8 can be written in, decoded and calculated according to certain programs with the values set on the device by incrementing or decrementing. This makes it possible to change the values set on the device using the remote control. The design of the control button as an encoder without an end stop ensures that a complete parallel operation between remote control and operation on the device is made possible, a display, for example via the LED chain, of the actually set value being useful. The display can also be done numerically. In the event that no remote control is used, the operator control can be provided with an end stop.

Claims (7)

1. Computergesteuertes nachrichtentechnisches Gerät, Fernseh-, Rundfunkempfangs- und Hifi-Steuergerät, mit am Gerät und an einer drahtlos oder drahtgebundenen Signale übertragenden Fernbedienung angeordneten Bedienorganen, wie Tasten, Sensoren und/Stellglieder, zum Steuern, Ein- und Umschalten von variablen und festen Gerätefunktionen, wobei jedes Bedienorgan über eine Matrixschaltung mit einer Codierschaltung verbunden ist, die den Befehl in einen bestimmten Code codiert und an eine Empfängerschaltung abgibt, die den Steuerbefehl speichert, umsetzt und an elektronische Funktionssteller durchschaltet, nach Patent 27 46 523, dadurch gekennzeichnet, daß eine manuelle Einstellung für die veränderbaren Bedienfunktionen vorgesehen ist, die aus einem Impulsgeber (2) besteht, der bei Betätigung eines Stellrades (1) eine der Drehung entsprechende Anzahl von Impulsen abgibt, die der Drehrichtung individualisierend zugeordnet sind und in den Computer (3) eingegeben werden und durch Inkrementieren oder Dekrementieren die eingestellten jeweiligen Werte der Bedienfunktionen ändern, wobei die Verarbeitung der Signale, ihre Auf- und Umrechnung nach eingeschriebenen Programmen erfolgt und der Computer (3) eine der Änderung entsprechende Mehrbitinformation über einen Datenbus an adressierte Informationsspeicher (4) elektrischer Funktionssteller (5) abgibt und diese entsprechend einstellt. 1.Computer-controlled information technology device, television, radio reception and hi-fi control device, with control elements arranged on the device and on a remote control transmitting wireless or wired signals, such as buttons, sensors and / actuators, for controlling, switching on and switching over of variable and fixed Device functions, each control element being connected via a matrix circuit to a coding circuit which codes the command in a specific code and emits it to a receiver circuit which stores the control command, implements it and connects it to electronic function actuators, according to patent 27 46 523, characterized in that A manual setting for the changeable operating functions is provided, which consists of a pulse generator ( 2 ) which, when an adjusting wheel ( 1 ) is actuated, emits a number of pulses corresponding to the rotation, which are individually assigned to the direction of rotation and entered into the computer ( 3 ) and you By incrementing or decrementing the set respective values of the operating functions change, the processing of the signals, their conversion and conversion is carried out according to the programs written in and the computer ( 3 ) provides multi-bit information corresponding to the change via a data bus to addressed information memories ( 4 ) of electrical function controllers ( 5 ) and sets them accordingly. 2. Computergesteuertes nachrichtentechnisches Gerät nach Anspruch 1, dadurch gekennzeichnet, daß der Impulsgeber (2) zwei Ausgänge (2 a, 2 b) aufweist, die mit jeweils einem seriellen Eingang des Computers (3) verbunden sind, und daß bei Betätigung des Stellrades (1) in beide Richtungen Impulse mit einem Tastverhältnis von ca. 1 : 1 erzeugt werden, die proportional der Drehrichtung des Stellrades (1) in ihrer Phase gegeneinander (ca. 90°) verschoben sind.2. Computer-controlled telecommunications device according to claim 1, characterized in that the pulse generator ( 2 ) has two outputs ( 2 a , 2 b ), each of which is connected to a serial input of the computer ( 3 ), and that when the adjusting wheel ( 1 ) pulses are generated in both directions with a pulse duty factor of approx. 1: 1, the phase of which is shifted in relation to each other (approx. 90 °) in proportion to the direction of rotation of the setting wheel ( 1 ). 3. Computergesteuertes nachrichtentechnisches Gerät nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß eine Sichtanzeige, wie LED-Kette, für die Anzeige des eingestellten Wertes der jeweiligen Bedienfunktion vorgesehen ist und von dem Computer gesteuert wird.3. Computer-controlled telecommunications device after Claim 1 or 2, characterized in that a Visual display, like LED chain, for the display of the set value of the respective operating function is provided and controlled by the computer. 4. Computergesteuertes nachrichtentechnisches Gerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Stellrad mit einer Lochscheibe mechanisch gekoppelt ist, deren Lochreihe durch einen Optokoppler läuft, der in Abhängigkeit von der Drehrichtung und des Drehwinkels des Stellrades Impulse erzeugt.4. Computer-controlled communications equipment one of the preceding claims, characterized characterized in that the adjusting wheel with a perforated disc is mechanically coupled, the row of holes by a Optocoupler that runs depending on the Direction of rotation and the angle of rotation of the setting wheel impulses generated. 5. Computergesteuertes nachrichtentechnisches Gerät nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Stellrad mit einem elektromagnetischen Impulserzeuger mechanisch verbunden ist, der proportional der Drehrichtung und der Drehwinkel Impulse abgibt.5. Computer-controlled communications equipment one of claims 1 to 3, characterized in that the setting wheel with an electromagnetic pulse generator is mechanically connected, which is proportional to the Direction of rotation and the angle of rotation emits pulses. 6. Computergesteuertes nachrichtentechnisches Gerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Einstellung der Funktionen über eine Fernbedienung mittels Tasten am Fernbedienungsgeber in Abhängigkeit der Betätigungszeit und am Gerät mittels manuell betätigbarer Stellräder erfolgt. 6. Computer-controlled communications equipment one of the preceding claims, characterized characterized that the setting of the functions over a remote control using buttons on the remote control transmitter depending on the actuation time and on the device manually operated setting wheels.   7. Computergesteuertes nachrichtentechnisches Gerät nach Anspruch 3, dadurch gekennzeichnet, daß um das Stellrad herum eine kreisförmige Skala in Teilstrichen in der Frontplatine vorgesehen ist, wobei der Teiler proportional der Anzahl der Impulse bei einer vollem Umdrehung des Stellrades ist, und daß ein Zeiger auf dem Stellradrand angebracht ist, der die jeweilige Einstellung des Wertes der Bedienfunktion anzeigt.7. Computer-controlled communications equipment Claim 3, characterized in that around the adjusting wheel around a circular scale in graduation marks in the Front board is provided, the divider being proportional the number of pulses for a full revolution of the Adjusting wheel, and that a pointer on the setting wheel edge is appropriate, the respective setting of the value of the operating function.
DE19782822672 1977-10-17 1978-05-24 Control system for radio or TV receiver - has rotary knobs generating pulses describing setting of wanted variable and used by computer for updating Granted DE2822672A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2746523A DE2746523B2 (en) 1977-10-17 1977-10-17 Computerized communications equipment
DE2746575A DE2746575C2 (en) 1977-10-17 1977-10-17 Alphanumeric display of the device function setting in computer-controlled communications equipment such as television, radio or remote control devices
DE19782822672 DE2822672A1 (en) 1977-10-17 1978-05-24 Control system for radio or TV receiver - has rotary knobs generating pulses describing setting of wanted variable and used by computer for updating
GB7831397A GB2006559B (en) 1977-10-17 1978-07-27 Telecommunications and/or sound reproduction equipment
BE191142A BE871290A (en) 1977-10-17 1978-10-16 PILOT TELECOMMUNICATION DEVICE BY COMPUTER
AT0741978A AT375223B (en) 1977-10-17 1978-10-16 COMPUTER CONTROLLED MESSAGE DEVICE

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2746523A DE2746523B2 (en) 1977-10-17 1977-10-17 Computerized communications equipment
DE2746575A DE2746575C2 (en) 1977-10-17 1977-10-17 Alphanumeric display of the device function setting in computer-controlled communications equipment such as television, radio or remote control devices
DE19782822672 DE2822672A1 (en) 1977-10-17 1978-05-24 Control system for radio or TV receiver - has rotary knobs generating pulses describing setting of wanted variable and used by computer for updating

Publications (2)

Publication Number Publication Date
DE2822672A1 DE2822672A1 (en) 1979-11-29
DE2822672C2 true DE2822672C2 (en) 1990-01-11

Family

ID=62567108

Family Applications (3)

Application Number Title Priority Date Filing Date
DE2746575A Expired DE2746575C2 (en) 1977-10-17 1977-10-17 Alphanumeric display of the device function setting in computer-controlled communications equipment such as television, radio or remote control devices
DE2746523A Granted DE2746523B2 (en) 1977-10-17 1977-10-17 Computerized communications equipment
DE19782822672 Granted DE2822672A1 (en) 1977-10-17 1978-05-24 Control system for radio or TV receiver - has rotary knobs generating pulses describing setting of wanted variable and used by computer for updating

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE2746575A Expired DE2746575C2 (en) 1977-10-17 1977-10-17 Alphanumeric display of the device function setting in computer-controlled communications equipment such as television, radio or remote control devices
DE2746523A Granted DE2746523B2 (en) 1977-10-17 1977-10-17 Computerized communications equipment

Country Status (4)

Country Link
AT (1) AT375223B (en)
BE (1) BE871290A (en)
DE (3) DE2746575C2 (en)
GB (1) GB2006559B (en)

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Also Published As

Publication number Publication date
AT375223B (en) 1984-07-10
DE2746523B2 (en) 1981-03-12
BE871290A (en) 1979-02-15
GB2006559B (en) 1982-03-17
DE2746523A1 (en) 1979-04-19
DE2822672A1 (en) 1979-11-29
ATA741978A (en) 1983-11-15
DE2746575A1 (en) 1979-04-26
DE2746523C3 (en) 1988-03-24
DE2746575C2 (en) 1989-04-27
GB2006559A (en) 1979-05-02

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