Some fixes to the host software geom stuff, added a small demo script

1 files changed, 29 insertions, 0 deletions

diff --git a/host/matelight/nyancat-test.py b/host/matelight/nyancat-test.py
new file mode 100755
index 0000000..aaabe85
--- /dev/null
+++ b/host/matelight/nyancat-test.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+import host
+import numpy as np
+from config import *
+from PIL import Image, ImageSequence
+import time
+
+img1 = Image.open(open('../nyancat.png', 'rb'))
+img2 = Image.open(open('../nyancat2.png', 'rb'))
+scroller = Image.open(open('../scroller.png', 'rb'))
+datas = []
+for img in [img1, img2]:
+	im = img.convert("RGB")
+	im.thumbnail((DISPLAY_WIDTH, DISPLAY_HEIGHT), Image.NEAREST)
+	data = np.array(im.getdata(), dtype=np.uint8)
+	datas += [data.reshape((DISPLAY_HEIGHT, DISPLAY_WIDTH, 3))]
+
+im = scroller.convert("RGB")
+bar = np.array(im.getdata(), dtype=np.uint8)
+foo = bar.reshape((DISPLAY_HEIGHT, 300, 3))
+
+while True:
+	for i in range(20):
+		for data in datas:
+			host.sendframe(data)
+			time.sleep(0.1)
+	for i in range(260):
+		host.sendframe(foo[:, i:i+40, :])
+