bela pd examples

Author: jarmitage

examples/bela/osc-basic/server.py examples/bela/cpp/cpp-osc-basic/server.pyexamples/bela/osc-basic/server.py renamed to examples/bela/cpp/cpp-osc-basic/server.py

@@ -9,20 +9,18 @@
 To run this example, open the Bela OSC example at:
 https://github.com/BelaPlatform/Bela/blob/master/examples/Communication/OSC/render.cpp
 
-And replace the ports and IP with the following:
+And change the IP address to the following:
 ```
-int localPort = 8888;
-int remotePort = 9999;
 const char* remoteIp = "192.168.7.1";
 ```
 """
 
 from iipyper import OSC, run, repeat
 
-def main(host="192.168.7.1", port=9999):
+def main(host="192.168.7.1", port=7563):
 
     osc = OSC(host, port)
-    osc.create_client("bela", host="192.168.7.2", port=8888)
+    osc.create_client("bela", host="192.168.7.2", port=7562)
 
     connected = False
     count = 0

examples/bela/pd/osc-receive/server.py

@@ -0,0 +1,36 @@
+"""
+Authors:
+  Victor Shepardson
+  Jack Armitage
+  Intelligent Instruments Lab 2022
+"""
+
+"""
+Run this example alongside the Bela Pure Data osc-receive example at:
+https://github.com/BelaPlatform/Bela/tree/master/examples/PureData/osc-receive
+"""
+
+import random
+
+from iipyper import OSC, run, repeat
+
+def main():
+    
+    osc = OSC()
+    osc.create_client("bela", host="192.168.7.2", port=7562)
+
+    count = 0
+    countMax = 6
+
+    @repeat(0.5)
+    def _():
+        nonlocal count
+        nonlocal countMax
+        osc("bela", "/slider", random.random())
+        osc("bela", "/counter", count)
+        count = count + 1
+        if count==countMax:
+            count = 0
+    
+if __name__=='__main__':
+    run(main)

examples/bela/pd/osc-send/server.py

@@ -0,0 +1,36 @@
+"""
+Authors:
+  Victor Shepardson
+  Jack Armitage
+  Intelligent Instruments Lab 2022
+"""
+
+"""
+Run this example alongside the Bela Pure Data osc-send example at:
+https://github.com/BelaPlatform/Bela/tree/master/examples/PureData/osc-send
+"""
+
+from iipyper import OSC, run, repeat
+
+def main(host="192.168.7.1", port=7562):
+    
+    osc = OSC(host, port)
+ 
+    @osc.args("/slider")
+    def _(address, *args):
+        """
+        Handle OSC messages from Bela
+        """
+        print(f"{address} {args}")
+
+        if address=="/slider":
+            print("slider", args)
+
+        elif address=="/counter":
+            print("slider", args)
+            
+        else:
+            print(f"Unrecognised OSC {address} with {args}")
+
+if __name__=='__main__':
+    run(main)

examples/bela/pd/readme.md

@@ -0,0 +1,6 @@
+# `iipyper` Pure Data examples
+
+Bela comes with a tutorial and example code for communicating with OSC:
+https://learn.bela.io/tutorials/pure-data/communication/open-sound-control/
+
+The examples `osc-send` and `osc-receive` in this folder correspond directly to the Bela examples.