Celestron 21020 Communication Protocol Manual - Page 3
Browse online or download pdf Communication Protocol Manual for Accessories Celestron 21020. Celestron 21020 8 pages. Nexstar hand control
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Command Function
Variable rate Azm (or
RA) slew in positive
direction
Variable rate Azm (or
RA) slew in negative
direction
Variable rate Alt (or
Dec) slew in positive
direction
Variable rate Alt (or
Dec) slew in negative
direction
Fixed rate Azm (or RA)
slew in positive
direction
Fixed rate Azm (or RA)
slew in negative
direction
Fixed rate Alt (or DEC)
PC Command
"P" &
chr(3) &
chr(16) &
chr(6) &
chr(trackRateHigh) &
chr(trackRateLow) &
chr(0) &
chr(0)
"P" &
chr(3) &
chr(16) &
chr(7) &
chr(trackRateHigh) &
chr(trackRateLow) &
chr(0) &
chr(0)
"P" &
chr(3) &
chr(17) &
chr(6) &
chr(trackRateHigh) &
chr(trackRateLow) &
chr(0) &
chr(0)
"P" &
chr(3) &
chr(17) &
chr(7) &
chr(trackRateHigh) &
chr(trackRateLow) &
chr(0) &
chr(0)
"P" &
chr(2) &
chr(16) &
chr(36) &
chr(rate) &
chr(0) &
chr(0) &
chr(0)
"P" &
chr(2) &
chr(16) &
chr(37) &
chr(rate) &
chr(0) &
chr(0) &
chr(0)
"P" &
Hand Control
Applies to
Response
Versions
"#"
1.6+
"#"
1.6+
"#"
1.6+
"#"
1.6+
"#"
1.6+
"#"
1.6+
"#"
1.6+