| 摘要 |
PROBLEM TO BE SOLVED: To improve operability with respect to acquisition of state information.SOLUTION: A CPU 46p installed in a RF module 46 detects another apparatus ID transmitted by Bluetooth communication in a state in which a main power supply switch 48 is turned off, and turns on the main power supply switch 48 considering that an activation request is issued when the detected other apparatus ID has been registered in a register 50. A camera CPU 22 activated by the turning on the main power supply switch 48 detects a file transfer request transmitted by WiFi communication; and notifies a request source of state information showing an operation state of an information processor such as a residual quantity of a battery BT 1 and residual capacity of a recording medium 34 on the basis of the file transfer request. |
