From a72aea465fe784850927a4455e2933274cc56618 Mon Sep 17 00:00:00 2001
From: Rene Richarz <rene.richarz@bluewin.ch>
Date: Sun, 10 Nov 2019 09:40:04 +0100
Subject: [PATCH] minor improvements of a few support files

---
 ICEMD_demo.sh          | 22 ++++++++++++++++++++++
 tektests/circles.c     |  2 +-
 tektests/incremental.c |  2 +-
 3 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100755 ICEMD_demo.sh

diff --git a/ICEMD_demo.sh b/ICEMD_demo.sh
new file mode 100755
index 0000000..a9d37f9
--- /dev/null
+++ b/ICEMD_demo.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+# rricharz 2019
+
+wait5s() {
+# let tek4010 wait 5 seconds (not this script, which just shuffles stuff into the buffer!)
+for i in {1..100}
+  do
+    printf '\007'
+  done
+}
+
+for filename in pltfiles/ICEMD_pltfiles/*.plt
+do
+    # erase screen
+    printf '\033\014'
+    echo tek4010 is displaying "$filename"
+    cat "$filename"
+    wait5s
+done
+
+
+
diff --git a/tektests/circles.c b/tektests/circles.c
index 415bcc4..506d663 100644
--- a/tektests/circles.c
+++ b/tektests/circles.c
@@ -1,5 +1,5 @@
 #define MAXX 1024
-#define MAXY 680
+#define MAXY 780
 
 #include <stdio.h>
 #include <math.h>
diff --git a/tektests/incremental.c b/tektests/incremental.c
index 92cfc99..0627dfd 100644
--- a/tektests/incremental.c
+++ b/tektests/incremental.c
@@ -1,5 +1,5 @@
 #define MAXX 1024
-#define MAXY 680
+#define MAXY 780
 
 #include <stdio.h>
 #include <math.h>