Of course your's code is better
Now we have :
diff -Naur old/charge_pump.comp new/charge_pump.comp
--- old/charge_pump.comp 2013-10-27 02:28:28.000000000 +0100
+++ new/charge_pump.comp 2013-11-11 13:50:38.162863405 +0100
@@ -18,6 +18,8 @@
component charge_pump "Create a square-wave for the 'charge pump'
input of some controller boards";
option singleton yes;
pin out bit out "Square wave if 'enable' is TRUE or unconnected, low
if 'enable' is FALSE";
+pin out bit out2 "Square wave, frequency divided by two";
+pin out bit out4 "Square wave, frequency divided by four";
pin in bit enable = TRUE "If FALSE, forces 'out' to be low";
function _ nofp "Toggle the output bit (if enabled)";
description """
@@ -25,13 +27,19 @@
When enabled the output is on for one period and off for one period.
To calculate the
frequency of the output 1/(period time in seconds x 2) = hz. For
example if you
have a base period of 100,000ns that is 0.0001 seconds and the formula
would be
-1/(0.0001 x 2) = 5,000 hz or 5 Khz """;
+1/(0.0001 x 2) = 5,000 hz or 5 Khz. Pins out2 and out4 gives frequency
divided by two and four.""";
license "GPL";
;;
FUNCTION(_) {
- if ( enable ) {
- out = !out;
- } else {
- out = 0;
- }
+ static int acc ;
+ if (enable){
+ acc ++ ;
+ out = (acc & 0x1);
+ out2 = (acc & 0x2);
+ out4 = (acc & 0x4);
+ } else {
+ out = 0;
+ out2 = 0;
+ out4 = 0;
+ }
}
In my opinion, this code is good for make changes in repositories.
Regards.
W dniu 11.11.2013 12:15, andy pugh pisze:
> static int acc
> if (enable){
> acc ++
> out = (acc & 0x1);
> out2 = (acc & 0x2);
> out4 = (acc & 0x4);
> } else {
> out = 0;
> out2 = 0;
> out4 = 0;
> }
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