Image Forming Apparatus, and Method and Computer-Readable Medium Therefor

A method implementable on a processor coupled with a first communication interface, a second communication interface, an image former, and a storage, the method comprising:

• performing a first storing process comprising:
• receiving a first image forming instruction and first image data from a first external device via wireless communication by the first communication interface;
• and
• storing the received first image data into the storage;
• when a particular value representing a radio wave condition of a wireless connection between the first external device and the first communication interface is less than a predetermined threshold, performing a first image forming process comprising:
• after completion of the first storing process, controlling the image former to perform image formation for the first image data stored in the storage by the first storing process;
• and
• when the particular value is less than the predetermined threshold, in response to receipt of a second image forming instruction and second image data from a second external device via the second communication interface during execution of the first storing process, performing a second image forming process in advance of the first image forming process, the second image forming process comprising:
• controlling the image former to perform image formation for the second image data received via the second communication interface.

A non-transitory computer-readable medium storing computer-readable instructions that are executable by a processor coupled with a first communication interface, a second communication interface, an image former, and a storage, the instructions being configured to, when executed by the processor, cause the processor to:

• perform a first storing process comprising:
• receiving a first image forming instruction and first image data from a first external device via wireless communication by the first communication interface;
• and
• storing the received first image data into the storage;
• when a particular value representing a radio wave condition of a wireless connection between the first external device and the first communication interface is less than a predetermined threshold, perform a first image forming process comprising:
• after completion of the first storing process, controlling the image former to perform image formation for the first image data stored in the storage by the first storing process;
• and
• when the particular value is less than the predetermined threshold, in response to receipt of a second image forming instruction and second image data from a second external device via the second communication interface during execution of the first storing process, perform a second image forming process in advance of the first image forming process, the second image forming process comprising:
• controlling the image former to perform image formation for the second image data received via the second communication interface.