Communication device
A communication device may include a first type of interface and a second type of interface. The communication device may execute the communication of object data with a mobile device using the second type of interface after executing a specific process for causing the communication device to shift to a communication-enabled state, in a case where it is determined that the communication device is not currently in the communication-enabled state. Also, the communication device may execute the communication of the object data with the mobile device using the second type of interface without executing the specific process, in a case where it is determined that the communication device is currently in the communication-enabled state.
1. A printer comprising:
a first interface;
a second interface different from the first interface;
a processor; and
a memory that stores computer-readable instructions therein, the computer-readable instructions, when executed by the processor, cause the printer to perform:
in a situation where the printer operates as a parent station of a first network:
sending, to a communication device via the first interface, setting information for the communication device to belong to the first network;
establishing a wireless connection with the communication device via the second interface by using the setting information;
receiving first print data from the communication device by using the established connection via the second interface; and
executing a print process using the received first print data, and
in a situation where the printer belongs to a second network to which the communication device currently belongs:
sending, to the communication device via the first interface, information different from the setting information;
receiving second print data from the communication device via an access point by using the second interface; and
executing the print process using the received second print data.
2. The printer as in claim 1 , wherein
the first interface is a NFC interface, and
the second interface is a Wi-Fi interface.
3. The printer as in claim 1 , wherein
the first interface is a Bluetooth interface, and
the second interface is a Wi-Fi interface.
4. The printer as in claim 1 , wherein the setting information includes identification information for identifying the first network.
5. The printer as in claim 4 , wherein the identification information is a Service Set Identifier (SSID).
6. The printer as in claim 1 , wherein the information being different from the setting information indicates that setting change of the communication device is unnecessary and the communication of data can be executed.
7. A non-transitory computer-readable medium storing computer-readable instructions for a printer, wherein the printer comprises a processor, a first interface, and a second interface different from the first interface, wherein the computer-readable instructions, when executed by the processor, cause the printer to perform:
in a situation where the printer operates as a parent station of a first network:
sending, to a communication device via the first interface, setting information for the communication device to belong to the first network;
establishing a wireless connection with the communication device via the second interface by using the setting information;
receiving first print data from the communication device by using the established connection via the second interface; and
executing a print process using the received first print data, and
in a situation where the printer belongs to a second network to which the communication device currently belongs:
sending, to the communication device via the first interface, information different from the setting information;
receiving second print data from the communication device not via an access point by using the second interface; and
executing the print process using the received second print data.
8. The printer as in claim 7 , wherein
the first interface is a NFC interface, and
the second interface is a Wi-Fi interface.
9. The printer as in claim 7 , wherein
the first interface is a Bluetooth interface, and
the second interface is a Wi-Fi interface.
10. The printer as in claim 7 , wherein the setting information includes identification information for identifying the first network.
11. The printer as in claim 10 , wherein the identification information is a Service Set Identifier (SSID).
12. The printer as in claim 7 , wherein the information being different from the setting information indicates that setting change of the communication device is unnecessary and the communication of data can be executed.