Test sequencing method, configuration generating method, and configuration generating apparatus for testing devices according to their communication protocols

Patent metadata

Field	Value
Publication number	US-11537485-B2
Application number	US-202117391951-A
Country	US
Kind code	B2
Filing date	Aug 2, 2021
Priority date	Mar 4, 2021
Publication date	Dec 27, 2022
Grant date	Dec 27, 2022

Abstract

A configuration generating method for devices is applied to connecting ports and external devices connected to the connecting ports. The method includes the following steps: determining communication protocol types of the connecting ports respectively; generating a sequence list according to a plurality of device data, wherein each of the device data is corresponding to a communication protocol, the device data with ccTalk protocol are categorized in a first priority group, the device data with MDB protocol are categorized in a third sequence group, the device data other than those of the first priority group and the third priority group are categorized in a second priority group; and, testing the external devices sequentially and generating communication results according to the sequence list and the device data corresponding to the communication protocol types, and then generating a connecting ports configuration data of connecting ports according to the communication results.

First claim

What is claimed is:

1. A test sequencing method for devices configured to generate a sequence list for testing an external device connected to a connecting port, the sequence list comprising a plurality of device data wherein each of the device data corresponds to a communications protocol, the test sequencing method for devices comprising the following steps:
categorizing at least one of the device data into a first priority group when the communication protocol corresponding to the at least one device data is ccTalk protocol;
categorizing at least one of the device data into a third priority group when the communication protocol corresponding to the at least one device data is MDB protocol;
categorizing another of the device data different from the at least one of the device data in the first priority group and the at least one of the device data in the third priority group into a second priority group; and
sequencing all of the device data according to a sequence of the first priority group, the second priority group and the third priority group to generate the sequence list.

2. The test sequencing method for devices of claim 1 , wherein each of the device data may comprise a device address data, and the test sequencing method for devices further comprises a following step:
sequencing at least one of the device data prior to those in the first priority group when the device address data of the at least one device data is blank.

3. A configuration generating method for devices applied to a plurality of connecting ports and applied to at least one external device respectively connected to the connecting ports, the configuration generating method for devices comprising following steps:
determining a communication protocol type of each of the connecting ports respectively;
generating a sequence list according to a plurality of device data, wherein each of the device data is corresponding to a communication protocol, at least one of the device data uses a communication protocol of ccTalk protocol and is categorized in a first priority group of the sequence list, at least one of the device data uses a communication protocol of MDB protocol and is categorized in the third sequence group of the sequence list, and the other of the device data different from the at least one of the device data in the first priority group and the at least one of the device data in the third priority group is categorized in a second priority group of the sequence list, and the device data are sequenced on the sequence list according to a sequence of the first priority group, the second priority group, and the third priority group; and
testing the at least one external device sequentially and generating a communication result according to the sequence list and the at least one device data corresponding to the communication protocol type of the at least one connecting port, and then generating a port configuration file of the at least one connecting port according to the communication result.

4. The configuration generating method for devices of claim 3 , wherein the step of determining the communication protocol type of each of the connecting ports respectively further comprises following steps:
testing the at least one external device connected to the at least one connecting port by a plurality of common commands, wherein each of the common commands is corresponding to one communication protocol type; and
determining at least one connecting port connected to at least one external device that conforms to one of the common commands as a connecting port of the communication protocol type corresponding to the common command.

5. The configuration generating method for devices of claim 3 , wherein each of the device data may comprise a device address data, and the configuration generating method for devices further comprises a following step:
sequencing at least one of the device data prior to those in the first priority group when the device address data of the at least one device data is blank.

6. The configuration generating method for devices of claim 3 , before the step of testing the at least one external device sequentially and generating a communication result according to the sequence list, further comprising a following step:
reading a history configuration file, wherein the history configuration file comprises a history configuration parameter corresponding to the connecting ports;
testing the at least one external device connected to the at least one connecting port by the history configuration parameter; and
deleting the history configuration parameter when the at least one external device does not conform to the history configuration file.

7. The configuration generating method for devices of claim 6 , wherein each of the device data comprises a device configuration parameter, and in the step of testing the at least one external device sequentially and generating a communication result according to the sequence list, the configuration generating method for devices further comprises following steps:
testing the at least one external device sequentially according to the sequence list and a device configuration parameter of at least one device data corresponding to the communication protocol type of the at least connecting port; and
updating at least one device configuration which conforms to the at least one connecting port to a port configuration file of the connecting port.

8. A configuration generating apparatus for devices, applied to at least one external device, and the configuration generating apparatus comprising:
at least one port, respectively used to connect the at least an external device, wherein at least one port corresponds to a communication protocol type;
a storage unit configured to store a sequence list, the sequence list comprising the plurality of device data, wherein each of the device data is corresponding to a communication protocol, at least one of the device data uses a communication protocol of ccTalk protocol and is categorized in a first priority group of the sequence list, at least one of the device data uses a communication protocol of MDB protocol and is categorized in the third sequence group of the sequence list, and a device data other than those of the first priority group and the third priority group is categorized in a second priority group of the sequence list, and the device data are sequenced on the sequence list according to a sequence of the first priority group, the second priority group, and the third priority group; and
a controller connected to at least one connecting port and the storage unit, the controller testing the at least one external device sequentially and generating a communication result according to the sequence list and the at least one device data corresponding to the communication protocol type of the at least one connecting port, and then generating a connecting port configuration file of the at least one connecting port according to the communication result.

9. The configuration generating apparatus for devices of claim 8 , wherein the controller is configured to test at least one external device to the at least one connecting port by a plurality of common commands, wherein each of the common commands is corresponding to one communication protocol type, when the at least one external device conforms to one of the common commands in the common commands, the controller determines the at least one connecting port connected to the at least one external device that conforms to one of the common commands as a connecting port of the communication protocol type corresponding to the common command.

10. The configuration generating apparatus for devices of claim 8 , where

Assignees

• Adlink Tech Inc

Inventors

• Tsai Chin-Te
• Liu Chun-Hong
• Bui Quang Huy
• Lin Shih-Hsun
• Chen Yu-Yen

Classifications

• G06F11/2736

  using a dedicated service processor for test · CPC title

• G06F11/2733 Primary

  Test interface between tester and unit under test · CPC title

• G06F11/263 Primary

  Generation of test inputs, e.g. test vectors, patterns or sequences {; with adaptation of the tested hardware for testability with external testers} · CPC title