JPH02198230A - Radio call receiver - Google Patents

Abstract

PURPOSE:To use a proper call device and its function in response to the state by providing a ROM having a basic state of each call device or the like and a control section comparing pager ID numbers and controlling the call device. CONSTITUTION:In the setting of a call device, at first a control section 4 applies initial setting of a message display device 6, a light emitting device 7, a speaker 8 and a vibrator 9 in response to the information for the basic state of each device in the ROM 3. Then the pager ID number enters the reception wait state and when the call signal of the address coincident with the pager ID number is obtained, the collation of a command number is entered. As a result, when the number registered as the command number is obtained, the parameter is collated. Then which call device is set to which operating mode is analyzed based on the command number, the parameter information and the information in the ROM 3 resulting that the call device is set. Thus, a proper call device and its function are used according to the situation.

Description

[Detailed Description of the Invention] [Industrial Field of Application] Is the present invention free of #II'? The present invention relates to a radio paging receiver, and particularly to a radio paging receiver in which the calling means can be changed in nine ways.

[Conventional technology]

Conventionally, as a radio paging receiver whose calling means can be changed, there has been a radio paging receiver that can be changed by attaching a changeover switch to the radio paging receiver itself. In addition, there is a method in which the operation mode of a certain calling means is changed by a 2-bit multi-address pattern following the pager ID number of the ejection signal.

[Problem #j% that the invention attempts to solve]

Among the conventional radio paging receivers mentioned above, the former does not allow the calling side to change the calling means, and the latter does not allow the calling side to change the calling means that the calling side wants to use. However, the disadvantage is that it is not possible to appropriately select the operation mode of each of the calling means, and it is not possible to make appropriate calls depending on the situation.

[Means to solve the problem]

The radio paging receiver of the present invention includes at least two of a plurality of paging means including a sound discharging means, a vibrator discharging means, a message display paging means, and a light emitting paging means, and a radio paging receiver in which a radio paging receiver is configured to emit a signal when receiving a received signal. A first function of detecting a signal that matches the pager ID number of the pager ID number, and when detecting a signal that matches the pager ID number of the self, specifies any one of the calling means, and specifies the operation mode of the designated calling means. The control means has a second function of detecting a control signal specifying a control signal in the received signal, and a third function of operating the ejection means based on the detected control signal.

〔Example〕

Next, the present invention will be explained with reference to the drawings.

FIG. 1 is a block diagram of one embodiment of the present invention.

In this embodiment ζ, 1 is a wireless receiving section, 2 is a decoding section for the data signal received by the wireless receiving section 1, and 3 is the own pager ID number and command number as shown in FIG. a ROM having 11v information of the corresponding control item, tilt information of the state of the control item corresponding to the parameter number, and information of the basic state of each ejection device;
has a function of comparing the pager ID number received from the decoder 2 with its own pager ID @ number, and if both pager ID numbers match in this comparison, the command number and command number sent from the decoder 2 following the pager ID number. A control section having a lack of functionality for controlling the dispensing kettle device by analyzing data consisting of parameters and information in the ROM 3; 5 a buffer for holding messages; 6 a message display; 7 a light emitter; A speaker and 9 are vibrators.

The control unit 4 is realized by a CPU.

FIG. 3 is a flowchart showing the order of operations in this embodiment. The operation of this embodiment will be explained according to this figure.

When this embodiment is operated for the first time, the control unit 4
Message display device 6, light emitter 7. Initial settings of the speaker 8 and vibrator 9 are performed (step 101).

For example, speaker □ on, message display □ on,
Vibrator □ Off, operating time of all ringing devices □
i 0 s e Ce Speaker sound pattern □ Set like the pattern of parameter number 〇. When this initial setting is completed, the device enters a state in which it waits to receive a pager ID number (step 102), and this state continues until a pager ID number that matches the pager ID number in ROMa is sent from the decoder 2.

Figure 4 shows data 1.4 that the decoder 2 outputs to the control unit 3.
It is an explanatory diagram of the format of the issue. This format is POC8AG (Post Office CodeSt.
andardization Advisory Gr.
SC in the data signal indicated by reference numeral 10 is a synchronization pitch), and Gl to GB are groups each consisting of two 32-bit code words.

Each codeword begins with a 1-bit flag and ends with a 1-bit parity pit, as indicated by reference numeral 11. The code word with flag 01 is a calling signal and includes 18 bits of address which is the pager ID number, 2 bits of the multi-address (MA) mentioned above, and a 10-bit check pit. Flag is @1'
” is control 1′r!1, and 20
It contains bit data and a 10-bit check pit. This 20-bit data consists of 5 groups of 4-bit pits called digits, as shown by reference number 12, and each command number shown in Figure 2 and the parameters corresponding to each command number. It is expressed in units of digits.

All command numbers are 4 bits, so 1 d
It is expressed in 1 digit, and each parameter other than the message is expressed in 1 digit.

If a calling signal with an address matching the pager ID number is obtained (step 103, YES), command number verification begins (step 104). The command number and parameters are transmitted following the browser ID number in the command format illustrated in FIG. V! When receiving several command numbers and parameters, it is necessary to detect the separation between the first parameter and the @2 command number (-.As mentioned above, each command number and each other than the message) All parameters are expressed in 1 digit, and message parameters are expressed in 1 digit, and the message length is preceded by an 8-bit parameter that represents the message length. I am using it.

If you get a number registered as a command number (step 104. YES)! This begins with parameter verification, and once the parameter verification is complete (step 1)
05), Command number and parameter information and RO
Which determination is made based on the information in Ma (step 106)
. Among the registered command numbers, 010 in Figure 2
If it is 0, a parameter indicating the message content is stored in the buffer 5. Also, the parameters of the speaker sound pattern are the length and shortness of the sound (indicated by one mark in Figure 2).

Specify the pattern (marked with a circle). Note that if the same command number is received 2e or more, the parameters of the last one received become valid. When the denomination (chair setting) is completed, processing is performed again for the next command number.

If a command number other than the one registered is received (step 104, NO), the reception is terminated and a calling operation is started in the current calling device setting state (step 107). At this time, if the message display 6 is on and there is a message in the buffer 5, the message is displayed on the message display 6.

When the calling is completed, each calling device is reset to its initial basic state (step 101), and the device waits for receiving pager ID No. 1 again.

Note that in this embodiment, one command number (-) is associated with one parameter, but as shown in FIG.
Parameter t(
By reducing the number of command numbers required by using a plurality of command numbers, the number of required signal bits can be saved.

〔Effect of the invention〕

As explained above, in the present invention, it is possible to select the devices used for calling and the functions of these devices using control signals from the calling side. This has the effect of making it possible to use an appropriate calling device and its functions depending on the situation at the time, such as the purpose of the call and the content of the message.

FIG. 5 is an explanatory diagram showing the format of the control signal in this embodiment, and FIG. 6 is an explanatory diagram of a modified example of the format of the control signal.

1... Radio receiving section, 2... Decoder,
3...ROM, 4...%tl, Ii1
5...Buffer, 6...Message display, 7...Light emitter, 8...Speaker, 9...Vibrator.

Agent: Patent Attorney Susumu Uchihara

[Brief explanation of the drawing]

Fig. 1 is a block diagram of an embodiment of the present invention, Fig. 2 is an explanatory diagram of command numbers and parameters in this embodiment, Fig. 3 is a flowchart showing the order of operations in this embodiment, and Fig. 4 is a flowchart showing the order of operations in this embodiment. Figure 3 shows the data signal output from decoder 2 in Figure 1.

Claims (1)

[Claims] Detecting a signal that matches the pager ID number of the pager itself in the received signal with at least two of a plurality of calling means including a calling means using a sound, a calling means using a vibrator, a calling means using a message display, and a calling means using light emission. a first function, when detecting a signal matching the own pager ID number, detecting in the received signal a control signal that specifies one of the calling means and specifies an operation mode of the designated calling means; and a control means having a third function of operating the calling means based on the detected control signal.