NOTE the line below that start with prep , shows that preparation to run occurs at minute 51. This represents the operations that occur at the start of every interval and are separate from the one time GPS operations. At this point the program will wait for the prep minute. During this wait the prep time is displayed and the current time is show below. At Minute 52 the interval preparation occurs.
More initialization occurs.
The interval GPS read ant 1pps test are made. The system then waits for the start minute. Again, the current time is shown below the start time. At this point the system start acquisition as shown in the NON t example above. Just invoke the program with the following.