Wireless communication device, electronic watch, wireless communication method, and non-transitory recording medium

A wireless communication method, comprising:

• acquiring a state information of a wireless communication device, wherein the state information comprises:
• a value of a temperature of the wireless communication device detected by a sensor;
• and
• a value of a remaining amount of a battery;
• determining a type of a rewriting target data stored in a memory;
• selecting one of a plurality of rewriting state conditions based on the type of the rewriting target data determined;
• determining whether the state information satisfies the one of the plurality of rewriting state conditions selected;
• determining that the rewriting target data is rewritable based on a determination that the state information satisfies the one of the plurality of rewriting state conditions selected;
• in response to determining that the rewriting target data is rewritable, controlling a communication circuit to receive updated data from another wireless communication device and rewriting the rewriting target data with the updated data received;
• determining that the rewriting target data is not rewritable based on a determination that the state information does not satisfy the one of the plurality of rewriting state conditions selected;
• and
• in response to determining that the rewriting target data is not rewritable, control the communication circuit to transmit data to the another wireless communication device, wherein the data indicates information, to be displayed by the another wireless communication device, on one or more actions to be taken to change the value of the temperature of the wireless communication device, the value of the remaining amount of the battery, or both so that the state information satisfies the one of the plurality of rewriting state conditions selected.

A non-transitory computer-readable storage medium on which a program is stored, wherein the program causes a computer of a wireless communication device to at least perform:

• acquiring a state information of the wireless communication device, wherein the state information comprises:
• a value of a temperature of the wireless communication device detected by a sensor;
• and
• a value of a remaining amount of a battery;
• determining a type of a rewriting target data stored in a memory;
• selecting one of a plurality of rewriting state conditions based on the type of the rewriting target data determined;
• determining whether the state information satisfies the one of the plurality of rewriting state conditions selected;
• determining that the rewriting target data is rewritable based on a determination that the state information satisfies the one of the plurality of rewriting state conditions selected;
• in response to determining that the rewriting target data is rewritable, controlling a communication circuit to receive updated data from another wireless communication device and rewriting the rewriting target data with the updated data received;
• determining that the rewriting target data is not rewritable based on a determination that the state information does not satisfy the one of the plurality of rewriting state conditions selected;
• and
• in response to determining that the rewriting target data is not rewritable, control the communication circuit to transmit data to the another wireless communication device, wherein the data indicates information, to be displayed by the another wireless communication device, on one or more actions to be taken to change the value of the temperature of the wireless communication device, the value of the remaining amount of the battery, or both so that the state information satisfies the one of the plurality of rewriting state conditions selected.