add example ZeroMQ receiver script

1 files changed, 19 insertions, 0 deletions

diff --git a/zmq-rx.py b/zmq-rx.py
new file mode 100755
index 0000000..927b5ed
--- /dev/null
+++ b/zmq-rx.py
@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+
+import sys
+import zmq
+
+context = zmq.Context()
+
+sock = context.socket(zmq.SUB)
+
+sock.connect("tcp://localhost:8080")
+
+sock.setsockopt(zmq.SUBSCRIBE, bytes([]))
+
+print("Entering loop")
+for i in range(10):
+    data = sock.recv(flags=0, copy=True, track=False)
+    print("RX {0}B, {1:2x}, {2:2x}, {3:2x}, {4:2x}, ...".format(
+        len(data),
+        data[0], data[1], data[2], data[3] ))