45
Write Transition Mode
MLE 3 CA <mode> Last 5 bits used; bit 0 is
key 1, 1 is key 2, 3 is
bkgd, 4 is key 3, 5 is key
4
Read Mle Autotrans Rate MLE 2 4C —
Read Keyer Mix Rate Keyer 2 4D —
Read Fade To Black Rate MLE* 2 7D — *Currently MLE-specific
Write Mle Autotrans Rate MLE 5 CC **
Write Keyer Mix Rate Keyer 5 CD **
Write Fade To Black Rate
—* 5 FD ** *Currently not supported.
Fade to black rate is the
same as the transition
rate.
Read Key Settings Keyer 2 53 Not yet implemented
Write Key Settings Keyer 62(?) D3 Not yet implemented
Learn Into Mem — 3 DA <mem#> Supports memories 0-9
Recall From Mem — 3 DB <mem#> Supports memories 0-9
Read Software Version — 2 6C —
Read Field Mode — 2 6D — Field Mark only
Write Field Mode — 2 ED 0 or 1 Field Mark only
All Stop — 3 F2 D0* *Data byte is unused
Read Lamp Status — 3 78 0
Write Lamp Status
— 3 F8 — Included for GVG100
spec completeness only.
Write Button Press Both 3 FB <button>
Send Mem To Editor — 3 7E Not yet implemented
Load Mem From Editor — 73 FE Not yet implemented
**
Data byte 1:
Bit 7: 0=select elements, 1=select elements and
perform transition
Bit 4-6: 4=select key 1, 5=select key 2, 6=select
bkgd
Bit 0-3: binary coded decimal (valid range is
b0-b1001, or 0-9)
Data byte 2:
Bit 6-7: Ignored Bit 4-5: 4=select key 3, 5=select key 4
Bit 0-3: binary coded decimal (valid range is
b0-b1001, or 0-9)
Data byte 3:
Bit 4-7: Ignored
Bit 0-3: binary coded decimal (valid range is
b0-b1001, or 0-9)
Table 6 GVG100 Supported Commands
Name MLE/Keyer Length Byte Code Data/Notes