demux9
Select one of several output pins by integer and/or or individual bits.
Usage
loadrt demux [count=N|names=name1[,name2...]] [personality=P1,P2,...]
Overview
This component creates a number of output bits defined by the "personality" command-line parameter. One of these bits will be set based on interpreting the bit-inputs as a binary number and then adding on the integer input. Most uses will use only one or the other, but it is possible to use the bits as a ""shift"" if required. An optional operating mode is enabled by setting the "bargraph" parameter to true, in this case all bits up to the selected bit will be set, as might be required for an LED bargraph display.
Functions
demux.N (requires a floating-point thread)
Pins
demux.N.sel-bit-MM bit in (MM=00..04)
|
Binary-number bit selectors |
|---|---|
demux.N.sel-u32 u32 in
|
Integer selection input |
demux.N.out-MM bit out (MM=00..personality)
|
The set of output bits |
Parameters
- demux.N.bargraph bit rw (default: 0)
Releases
2 releases since Debian 12 (Bookworm); the text changed 1 time.