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authorNao Pross <np@0hm.ch>2021-12-04 17:05:29 +0100
committerNao Pross <np@0hm.ch>2021-12-04 17:05:29 +0100
commit9d0910c5140b28a84017b9bbb4def22d15425518 (patch)
tree26836d9005a93afabbb71edd6fddbc194e601a5f /tests/sockets
parentUpdate documentation (diff)
parentUpdate net.py to decode UDP data stream (diff)
downloadFading-9d0910c5140b28a84017b9bbb4def22d15425518.tar.gz
Fading-9d0910c5140b28a84017b9bbb4def22d15425518.zip
Merge branch 'master' of github.com:NaoPross/Fading
Diffstat (limited to 'tests/sockets')
-rw-r--r--tests/sockets/Socket_test.grc140
-rwxr-xr-xtests/sockets/Test_Bit_Errorrate.py80
-rw-r--r--tests/sockets/send.py21
3 files changed, 241 insertions, 0 deletions
diff --git a/tests/sockets/Socket_test.grc b/tests/sockets/Socket_test.grc
new file mode 100644
index 0000000..fbc3cdf
--- /dev/null
+++ b/tests/sockets/Socket_test.grc
@@ -0,0 +1,140 @@
+options:
+ parameters:
+ author: 'Sara Halter '
+ category: '[GRC Hier Blocks]'
+ cmake_opt: ''
+ comment: ''
+ copyright: ''
+ description: ''
+ gen_cmake: 'On'
+ gen_linking: dynamic
+ generate_options: no_gui
+ hier_block_src_path: '.:'
+ id: Test_Bit_Errorrate
+ max_nouts: '0'
+ output_language: python
+ placement: (0,0)
+ qt_qss_theme: ''
+ realtime_scheduling: ''
+ run: 'True'
+ run_command: '{python} -u {filename}'
+ run_options: run
+ sizing_mode: fixed
+ thread_safe_setters: ''
+ title: 'Bit Error Rate test '
+ window_size: ''
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [8, 8]
+ rotation: 0
+ state: enabled
+
+blocks:
+- name: samp_rate
+ id: variable
+ parameters:
+ comment: ''
+ value: '32000'
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [216, 20.0]
+ rotation: 0
+ state: enabled
+- name: analog_noise_source_x_0
+ id: analog_noise_source_x
+ parameters:
+ affinity: ''
+ alias: ''
+ amp: '1'
+ comment: ''
+ maxoutbuf: '0'
+ minoutbuf: '0'
+ noise_type: analog.GR_GAUSSIAN
+ seed: '0'
+ type: float
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [32, 148.0]
+ rotation: 0
+ state: enabled
+- name: blocks_null_source_0
+ id: blocks_null_source
+ parameters:
+ affinity: ''
+ alias: ''
+ bus_structure_source: '[[0,],]'
+ comment: ''
+ maxoutbuf: '0'
+ minoutbuf: '0'
+ num_outputs: '1'
+ type: complex
+ vlen: '1'
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [64, 264.0]
+ rotation: 0
+ state: disabled
+- name: blocks_throttle_1
+ id: blocks_throttle
+ parameters:
+ affinity: ''
+ alias: ''
+ comment: ''
+ ignoretag: 'True'
+ maxoutbuf: '0'
+ minoutbuf: '0'
+ samples_per_second: samp_rate
+ type: float
+ vlen: '1'
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [280, 164.0]
+ rotation: 0
+ state: true
+- name: fadingui_netsink_0
+ id: fadingui_netsink
+ parameters:
+ address: udp://localhost:31415
+ affinity: ''
+ alias: ''
+ comment: ''
+ type: float
+ veclen: '1'
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [504, 164.0]
+ rotation: 0
+ state: true
+- name: import_0
+ id: import
+ parameters:
+ alias: ''
+ comment: ''
+ imports: import numpy as np
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [328, 20.0]
+ rotation: 0
+ state: true
+
+connections:
+- [analog_noise_source_x_0, '0', blocks_throttle_1, '0']
+- [blocks_null_source_0, '0', blocks_throttle_1, '0']
+- [blocks_throttle_1, '0', fadingui_netsink_0, '0']
+
+metadata:
+ file_format: 1
diff --git a/tests/sockets/Test_Bit_Errorrate.py b/tests/sockets/Test_Bit_Errorrate.py
new file mode 100755
index 0000000..6a989df
--- /dev/null
+++ b/tests/sockets/Test_Bit_Errorrate.py
@@ -0,0 +1,80 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+#
+# SPDX-License-Identifier: GPL-3.0
+#
+# GNU Radio Python Flow Graph
+# Title: Bit Error Rate test
+# Author: Sara Halter
+# GNU Radio version: 3.8.2.0
+
+from gnuradio import analog
+from gnuradio import blocks
+from gnuradio import gr
+from gnuradio.filter import firdes
+import sys
+import signal
+from argparse import ArgumentParser
+from gnuradio.eng_arg import eng_float, intx
+from gnuradio import eng_notation
+import fadingui
+import numpy as np
+
+
+class Test_Bit_Errorrate(gr.top_block):
+
+ def __init__(self):
+ gr.top_block.__init__(self, "Bit Error Rate test ")
+
+ ##################################################
+ # Variables
+ ##################################################
+ self.samp_rate = samp_rate = 32000
+
+ ##################################################
+ # Blocks
+ ##################################################
+ self.fadingui_netsink_0 = fadingui.netsink(address='udp://localhost:31415', dtype="float", vlen=1)
+ self.blocks_throttle_1 = blocks.throttle(gr.sizeof_float*1, samp_rate,True)
+ self.analog_noise_source_x_0 = analog.noise_source_f(analog.GR_GAUSSIAN, 1, 0)
+
+
+
+ ##################################################
+ # Connections
+ ##################################################
+ self.connect((self.analog_noise_source_x_0, 0), (self.blocks_throttle_1, 0))
+ self.connect((self.blocks_throttle_1, 0), (self.fadingui_netsink_0, 0))
+
+
+ def get_samp_rate(self):
+ return self.samp_rate
+
+ def set_samp_rate(self, samp_rate):
+ self.samp_rate = samp_rate
+ self.blocks_throttle_1.set_sample_rate(self.samp_rate)
+
+
+
+
+
+def main(top_block_cls=Test_Bit_Errorrate, options=None):
+ tb = top_block_cls()
+
+ def sig_handler(sig=None, frame=None):
+ tb.stop()
+ tb.wait()
+
+ sys.exit(0)
+
+ signal.signal(signal.SIGINT, sig_handler)
+ signal.signal(signal.SIGTERM, sig_handler)
+
+ tb.start()
+
+ tb.wait()
+
+
+if __name__ == '__main__':
+ main()
diff --git a/tests/sockets/send.py b/tests/sockets/send.py
new file mode 100644
index 0000000..87faf5d
--- /dev/null
+++ b/tests/sockets/send.py
@@ -0,0 +1,21 @@
+import socket
+from urllib.parse import urlparse
+
+import numpy as np
+
+remote = "upd://localhost:31415"
+url = urlparse(remote)
+
+print(url.hostname)
+print(url.port)
+
+sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+sock.connect((url.hostname, url.port))
+
+# sent some text
+sock.send(bytes("hello", "ascii"))
+
+arr = np.arange(0, 10)
+print(arr)
+
+sock.send(arr.tobytes())