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Delete comment from: Ken Shirriff's blog

Anonymous said...

I am trying to understand all this great information and replicate on modern hardware.

I can not understand where is problem with bits:

On github Teensy code X subcode is initialized with 22 (Line 98: x=22;)
On javascript example X subcode is initialized with 3 (Line 188: vec: [0, 0, 0, 1, 1, null],)

Witch one is correct and why or it doesn't matter? I didn't found any mention for X subcode initialization number on NASA Mark I Ranging document. One mention regarding initialization is on page 15 (scan counting, PDF: page 22), paragraph 2, but there is no information regarding number.

Aug 29, 2023, 12:53:58 AM


Posted to The digital ranging system that measured the distance to the Apollo spacecraft

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