Image forming device and control method

A control method of an image forming device, the method comprising:

• printing an image based on a job received from an information processing device;
• transmitting first information including information based on a first transmission power at the first transmission power via a predetermined method;
• receiving predetermined information from the information processing device via the predetermined method, wherein the predetermined information is transmitted by the information processing device in a case where the first information has been received by the information processing device to cause the image forming device to transmit second information that differs from the first information via the predetermined method;
• and
• transmitting, in a case where the predetermined information is received, second information at the first transmission power via the predetermined method.

A system comprising:

• an image forming device;
• and
• an information processing device,
• the image forming device comprising:
• a first communication unit configured to communicate with the information processing device via a predetermined communication method;
• an printing unit configured to perform printing based on a job received from the information processing device;
• at least one processor;
• and
• at least one computer-readable storage medium storing computer executable instructions that, when executed by the at least one processor, cause the at least one processor to perform operations comprising:
• transmitting, using the first communication unit, first information including information based on a first transmission power at the first transmission power;
• receiving, using the first communication unit, predetermined information from the information processing device, wherein the predetermined information is transmitted by the information processing device in a case where the first information has been received by the information processing device to cause the image forming device to transmit second information that differs from the first information via a predetermined communication method;
• and
• transmitting, using the first communication unit, in a case where the predetermined information is received, second information at the first transmission power,
• the information processing device comprising:
• a second communication unit configured to communicate with the image forming device via the predetermined communication method;
• at least one processor;
• and
• at least one computer-executable storage medium storing computer executable instructions that, when executed by the at least one processor, cause the at least one processor to perform operations comprising:
• receiving, using the second communication unit, the first information transmitted from the image forming device;
• transmitting, using the second communication unit, upon receipt of the first formation, the predetermined information to the image forming device.