package nodomain.freeyourgadget.gadgetbridge.service.devices.redmibuds5pro.protocol; public enum MessageType { PHONE_REQUEST(0xC4), RESPONSE(0x04), EARBUDS_REQUEST(0xC0), EARBUDS_NOTIFY(0xC7), UNKNOWN(0xFF); private final byte code; private final boolean isRequest; MessageType(final int code) { this.code = (byte) code; this.isRequest = (this.code & 0x40) != 0; } public byte getCode() { return this.code; } public boolean isRequest() { return isRequest; } public static MessageType fromCode(final byte code) { for (final MessageType messageType : values()) { if (messageType.code == code) { return messageType; } } return MessageType.UNKNOWN; } }