From f0bfe4dbc39ded84ef0d1912fa9e5f29b2b9a5b5 Mon Sep 17 00:00:00 2001
From: Michael Knigge <michael.knigge@set.de>
Date: Thu, 20 Oct 2022 22:49:36 +0200
Subject: [PATCH] Added macro BLACK that switches to a color scheme with a
 black background.

---
 macros/black.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 macros/black.c

diff --git a/macros/black.c b/macros/black.c
new file mode 100644
index 0000000..a371670
--- /dev/null
+++ b/macros/black.c
@@ -0,0 +1,21 @@
+void black(void)
+{
+   SPFService("VPUT", "ZCOLOR.PALETTE.00", "0");
+   SPFService("VPUT", "ZCOLOR.PALETTE.01", "8421504");
+   SPFService("VPUT", "ZCOLOR.PALETTE.02", "12632256");
+   SPFService("VPUT", "ZCOLOR.PALETTE.03", "16777215");
+   SPFService("VPUT", "ZCOLOR.PALETTE.04", "32768");
+   SPFService("VPUT", "ZCOLOR.PALETTE.05", "32896");
+   SPFService("VPUT", "ZCOLOR.PALETTE.06", "65280");
+   SPFService("VPUT", "ZCOLOR.PALETTE.07", "65535");
+   SPFService("VPUT", "ZCOLOR.PALETTE.08", "8388608");
+   SPFService("VPUT", "ZCOLOR.PALETTE.09", "16759662");
+   SPFService("VPUT", "ZCOLOR.PALETTE.10", "16711680");
+   SPFService("VPUT", "ZCOLOR.PALETTE.11", "16776960");
+   SPFService("VPUT", "ZCOLOR.PALETTE.12", "128");
+   SPFService("VPUT", "ZCOLOR.PALETTE.13", "8388736");
+   SPFService("VPUT", "ZCOLOR.PALETTE.14", "255");
+   SPFService("VPUT", "ZCOLOR.PALETTE.15", "16711935");
+
+   SPFService("CMD", "RECOLOR");
+}