@OnClick(R.id.btn_meter_set_minus)
    void decreaseLevel() {
        if (mLevelToSet == Channels.CHN_MIN_VALUE_OF_EVERYTHING) {
            return;
        }
        mLevelToSet--;
        mTextViewLevel.setText(String.format(Locale.US, "%1$d", mLevelToSet));
        //TODO send setting level frame and change shared prefs and display
        updateLevelForPrefsAndViewAndSendFrame(mLevelToSet);
        isLevelZero();
    }
@OnClick(R.id.btn_meter_set_minus)
    void decreaseLevel() {
        if (mLevelToSet == Channels.CHN_MIN_VALUE_OF_EVERYTHING) {
            return;
        }
        mLevelToSet--;
        mTextViewLevel.setText(String.format(Locale.US, "%1$d", mLevelToSet));
       
        updateLevelForPrefsAndViewAndSendFrame(mLevelToSet);
        isLevelZero();
    }
@onclick(r.id.btn_meter_set_minus) void decreaselevel() { if (mleveltoset == channels.chn_min_value_of_everything) { return; } mleveltoset--; mtextviewlevel.settext(string.format(locale.us, "%1$d", mleveltoset)); updatelevelforprefsandviewandsendframe(mleveltoset); islevelzero(); }