initial commit

1 files changed, 23 insertions, 0 deletions

diff --git a/main.py b/main.py
new file mode 100644
index 0000000..56ec77b
--- /dev/null
+++ b/main.py
@@ -0,0 +1,23 @@
+from bluepy.btle import Peripheral, ADDR_TYPE_PUBLIC
+import time
+import colorsys
+import json
+
+lampmac = "FC:58:FA:A1:CF:F1"
+
+dev = Peripheral(lampmac, ADDR_TYPE_PUBLIC)
+
+def makemsg(r, g, b, l=0):
+  return bytearray((b"\x01" if g > 0 else b"\x00") + bytes([g]) +\
+  b"\x00\x00" +\
+  (b"\x01" if b > 0 else b"\x00") + bytes([b]) +\
+  (b"\x01" if r > 0 else b"\x00") + bytes([r]) +\
+  (b"\x01" if l > 0 else b"\x00") + bytes([l]))
+
+hue = 0
+while True:
+  hue = (hue + 1) % 360
+  r, g, b = map(lambda x: int(x * 255), colorsys.hsv_to_rgb(hue / 360, 1, 1))
+
+  color = makemsg(r, g, b)
+  dev.writeCharacteristic(0x002A, color)