Real author: unknown
The channel formed on an open price of an hour set in the settings.
//+----------------------------------------------+
//| Indicator input parameters |
//+----------------------------------------------+
input HOURS StartH=ENUM_HOUR_0; // Channel calculation start hour
input ENUM_MIDDLE_TYPE MiddleLine=MODE_PRICE_OPEN; // channel line
input uint Offset=100; // channel width in points
input int Shift=0; // horizontal indicator shift in bars
Fig. 1. TimeZonePivots