Arduino nixie v41 Operating Instructions Manual page 7

"06" Blanking Hour End. Hour blanking will end at this hour, on the
flashing days set by the Display Blanking Mode. If the display blanking mode
does not use hours, this setting is not shown.
"07" Anti Cathode Poisoning night suppression. The ACP which runs
flashing during the night lights the digits up at full brightness, and some
people might find this disturbing. Using this setting, you can stop
ACP happening when the display is fully dimmed (e.g. at night).
Special Effects Settings
"08" Fade Speed Slower. Each short press will make the fade speed
flashing between digits slower.
"09" Fade Speed Faster. Each short press will make the fade speed
flashing between digits faster.
"10" Scroll-back Speed Slower. Each short press will make the "scroll-
flashing back" speed slower.
"11" Scroll-back Speed Faster. Each short press will make the "scroll-
flashing back" speed faster.
Back Light Settings
"12" Back Light Mode. This sets the mode of the back light.
flashing
"Fixed" mode will show the back light color according to the Red,
Green and Blue channel intensities.
"Pulse" will make the intensity of the back light "pulse", brightening
for a second and then darkening for a second, but always
respecting the relative intensities set by the Red, Green and Blue
channel intensities.
"Cycle" fades the back lighting randomly, and does not use the Red,
Green and Blue channel intensities. These settings will be skipped if
cycle mode is selected.
Options "0", "1" and "2", do not dim with the bulbs. Options "3", "4"
and "5" do.
"13" Red Channel Intensity. Sets the maximum intensity of the red
flashing channel back light. This will be dimmed according to the display
dimming. If you are in cycle mode, this setting will be skipped.
"14" Green Channel Intensity. Sets the maximum intensity of the green
flashing channel back light. This will be dimmed according to the display
dimming. If you are in cycle mode, this setting will be skipped.
"15" Blue Channel Intensity. Sets the maximum intensity of the blue
flashing channel back light. This will be dimmed according to the display
dimming. If you are in cycle mode, this setting will be skipped.
"16" Cycle Speed. If you are in cycle mode, this controls the speed at
flashing which the colors cycle. The higher the number, the slower the
colors will change.
HV Generation Settings (See "HV Settings" note)
"17" HV Target Voltage Higher. Each press sets the HV target voltage
flashing higher by 5V.
Default: 07
"1" = don't do ACP
when dimmed
"0" = do ACP always
default: 0
Default: 50
Max: 200
Min: 20
Default: 50
Max: 200
Min: 20
Default: 4
Max: 40
Min: 1
Default: 4
Max: 40
Min: 1
"0" = Fixed
"1" = Pulse
"2" = Cycle
"3" = Fixed/Dim
"4" = Pulse/Dim
"5" = Cycle/Dim
default: 0
Default: 15
Max: 15
Min: 0
Default: 15
Max: 15
Min: 0
Default: 15
Max: 15
Min: 0
Default: 10
Max: 64
Min: 4
Default: 180
Max: 200
Min: 150