Computer-Readable Storage Medium Storing Communication Support Program and Communication Device

A communication device comprising:

• a processor;
• and
• memory storing instructions therein, the instructions, when executed by the processor, causing the communication device to perform steps comprising:
• generating, for display on a display unit, a channel selection screen for selecting a communication channel, from a plurality of communication channels, to be used for external device communication;
• determining whether a first communication channel of the plurality of communication channels has already been selected as the communication channel for external device communication prior to generating the channel selection screen;
• receiving a selection of the first communication channel through the channel selection screen;
• generating, for display on the display unit, a device specification screen configured to receive user specification of an external device to be used for external device communication with the communication device using the first communication channel in response to determining that a first set of conditions is satisfied, the first set of conditions comprising:
• determining that the first communication channel has already been selected as the communication channel for external device communication, and
• determining that the first communication channel is selected through the channel selection screen;
• and
• specifying the first communication channel as the communication channel to be used for external device communication, without generating the device specification screen, in response to determining that a second set of conditions is satisfied, the second set of conditions comprising:
• determining that the first communication channel was not already selected as the communication channel for external device communication, and
• determining that the first communication channel is selected through the channel selection screen.