Method and apparatus for setting channels automatically in wireless transceiver system

An automatic channel setting method performed between a transmitter and a receiver in a wireless transceiver system, the method comprising:

• transmitter operations including storing information about a channel tuned according to an initial channel number, transmitting a message indicating a completion of the channel information storage to a receiver;
• and
• receiver operations including receiving the initial channel number, a tuned channel number and the message indicating the completion of the channel information storage from the transmitter, storing channel information corresponding to the received tuned channel number, transmitting a message confirming the completion of the channel information storage to the transmitter, and waiting for a next channel number to be received from the transmitter,
• wherein the receiver operations include comparing the received tuned channel number and the received initial channel number,
• wherein if the received tuned channel number and the received initial channel number do not match, the receiver operations include sending an error message to the transmitter and returning to a standby mode,
• wherein the transmitter operations include re-transmitting the initial channel number in response to the error message, and
• wherein the transmitter operations include transmitting, to the receiver, the next channel number in response to the message confirming the completion of the channel information storage performed in the receiver.