CN104640142A - Automatic wireless network card test method - Google Patents

Abstract

A method for automatically testing a wireless network card, comprising the steps of: (1) placing a machine into a device with a wireless access point; (2) obtaining a model description of the wireless network card of the machine, the wireless network card having several network cards Antenna; (3) Obtain the mode of the wireless network card and the number of the antennas of the network card; (4) Receive the signal value of the wireless signal generated by each antenna of the network card; (5) Obtain the setting file, the setting The setting includes the signal thresholds corresponding to each of the network card antennas; (6) judging whether each of the signal values is greater than the corresponding signal thresholds, if all are greater than the step (7), if at least one is not greater than the step (8); (7) If the test is successful, record the result and upload it to the server; (8) if the test fails, record the result and upload it to the server. The invention avoids the problems of inaccurate test results caused by external interference and inability to ensure signal strength.

Description

Automatic test method of wireless network card

【Technical field】

The invention relates to an automatic testing method, in particular to a wireless network card automatic testing method.

【Background technique】

With the development of the electronic communication industry, in the process of communication between electronic products and the outside world, wireless communication methods are increasingly favored by people. For notebook computers, it is more and more expected that the wireless network card configured therein can work in multiple modes, thereby covering multiple frequency bands. Therefore, two, three or more antennas are configured accordingly.

In the prior art, the test of the wireless network card signal is just to randomly search the wireless AP (AccessPoint for short; wireless access point) in the outside world, and then find the access name of the wireless AP, and then test the strength of the wireless signal through file transmission. However, on the one hand, external testing will cause signal interference, and the transmission of files only needs a weak wireless signal, so it cannot be guaranteed whether a certain signal strength is reached, making the test results inaccurate; on the other hand, the testing process is complete. Human operation and human judgment are prone to misjudgment and omission, so the quality of the product cannot be guaranteed.

In view of this, it is necessary to provide an automatic test method for wireless network cards to solve the above-mentioned problems of signal interference, inability to ensure signal strength and inaccurate test results.

【Content of invention】

Therefore, the purpose of the present invention is to provide a wireless network card automatic testing method to solve the above problems.

In order to achieve the above object, the wireless network card automatic testing method provided by the present invention comprises the following steps:

(1) Put the machine into a device with a wireless access point, which is used to transmit wireless signals;

(2) Obtain the model description of the wireless network card of the machine, and the wireless network card has several network card antennas;

(3) Obtaining the mode of the wireless network card and the number of antennas of the network card according to the model description of the wireless network card;

(4) receiving the wireless signal by each network card antenna and storing the generated signal value in the test file;

(5) Obtaining a configuration file, the configuration file includes signal thresholds corresponding to each of the network card antennas;

(6) Judging whether each of the signal values is greater than the corresponding signal thresholds, if all are greater, perform step (7), if at least one is not greater, then perform step (8);

(7) If the test is successful, record the result and upload it to the server;

(8) If the test fails, record the result and upload it to the server.

Preferably, in step (5), the configuration file also includes the address of the upload server.

Preferably, in step (2), the model description of the wireless network card is obtained through a registry (NETWORK) in the machine.

Preferably, in step (5), the signal threshold is the minimum value of the signal value.

Preferably, both the signal value and the signal threshold are RSSI (Received Signal Strength Indicator) values.

Compared with the prior art, the present invention transfers the machine into the equipment for testing, thereby avoiding the inaccuracy of test results caused by external interference and the inability to ensure signal strength, and the signal threshold in the setting file ensures The strength of the wireless signal, and at the same time, the present invention converts the manual test into the automatic test of the program, thereby avoiding the defects of the manual test.

【Description of drawings】

FIG. 1 is a flowchart of an automatic testing method for a wireless network card of the present invention.

【Detailed ways】

In order to achieve the above object, the wireless network card automatic testing method provided by the present invention comprises the following steps:

Step 101: placing the machine into a device with a wireless access point, the wireless access point is used to transmit wireless signals;

Step 102: Obtain the model description of the wireless network card of the machine, and the wireless network card has several network card antennas;

Step 103: Obtain the mode of the wireless network card and the number of antennas of the network card according to the model description of the wireless network card;

Step 104: receiving wireless signals by each network card antenna and storing the generated signal values in the test file;

Step 105: Obtain a configuration file, the configuration file includes signal thresholds corresponding to each of the network card antennas;

Step 106: judging whether each of the signal values is greater than the corresponding signal thresholds, if all are greater, then perform step 107, if at least one is not greater, then perform step 108;

Step 107: if the test is successful, record the result and upload it to the server;

Step 108: If the test fails, record the result and upload it to the server.

In this embodiment, in step 105, the configuration file further includes the address of the upload server.

In this embodiment, in step 102, the model description of the wireless network card is acquired through a registry (NETWORK) in the machine.

In this embodiment, in step 105, the signal threshold is the minimum value of the signal value.

In this embodiment, both the signal value and the signal threshold are RSSI (Received Signal Strength Indicator) values.

Among them, RSSI (Received Signal Strength Indicator; received signal strength) is an optional part of the wireless transmission layer, which is used to determine the quality of the link and whether to increase the broadcast transmission strength.

The present invention transfers the machine into the equipment for testing, thereby avoiding the inaccuracy of the test results caused by external interference and the inability to ensure the signal strength, and ensuring the strength of the wireless signal by setting the signal threshold in the file. The invention converts manual testing into program automatic testing, thereby avoiding the defects of manual testing.

Claims (5)

1. a wireless network card automatic testing method, is characterized in that, described method comprises the following steps: (1) Put the machine into a device with a wireless access point, which is used to transmit wireless signals; (2) Obtain the model description of the wireless network card of the machine, and the wireless network card has several network card antennas; (3) Obtaining the mode of the wireless network card and the number of antennas of the network card according to the model description of the wireless network card; (4) receiving the wireless signal by each network card antenna and storing the generated signal value in the test file; (5) Obtaining a configuration file, the configuration file includes signal thresholds corresponding to each of the network card antennas; (6) Judging whether each of the signal values is greater than the corresponding signal thresholds, if all are greater, perform step (7), if at least one is not greater, then perform step (8); (7) If the test is successful, record the result and upload it to the server; (8) If the test fails, record the result and upload it to the server. 2 . The wireless network card automatic testing method according to claim 1 , wherein in step (5), the configuration file further includes an address of an upload server. 3 . 3 . The wireless network card automatic testing method according to claim 1 , wherein in step (2), the model description of the wireless network card is obtained through a registry in the machine. 4 . 4 . The wireless network card automatic testing method according to claim 1 , wherein in step (5), the signal threshold is the minimum value of the signal value. 5. The wireless network card automatic testing method according to claim 1, characterized in that, both the signal value and the signal threshold are RSSI values.