1 files changed, 22 insertions, 0 deletions
diff --git a/barometer_sim.c b/barometer_sim.c
new file mode 100644
index 0000000..f2e9eac
--- /dev/null
+++ b/barometer_sim.c
@@ -0,0 +1,22 @@
+/* Dummy pressures to return in sequence, each call to barometer_read */
+static const float pressures[] = {
+	1019.5,
+	1019.45,
+	1019.41,
+	1019.33,
+	1019.2,
+	1019.0,
+	1018.99,
+	1018.91,
+	1018.88,
+	1018.86,
+	1018.83,
+	1018.82,
+};
+
+float barometer_read(void)
+{
+	static int i = 0;
+	i %= sizeof(pressures)/sizeof(pressures[0]);
+	return pressures[i++];
+}