From df67178a841a09eabf7407006d53c97074901a6b Mon Sep 17 00:00:00 2001
From: Rohit Gupta <rohit.gupta@eurecom.fr>
Date: Fri, 5 Feb 2016 18:27:08 +0100
Subject: [PATCH] Added bladeRF support + creation of common autotest library
---
.../tools/configure_cots_bandrich_ue.py | 29 ++----------
cmake_targets/autotests/tools/lib_autotest.py | 33 +++++++++++++
cmake_targets/tools/start_bladerf.py | 46 +++++++++++++++++++
3 files changed, 84 insertions(+), 24 deletions(-)
create mode 100644 cmake_targets/autotests/tools/lib_autotest.py
create mode 100644 cmake_targets/tools/start_bladerf.py
diff --git a/cmake_targets/autotests/tools/configure_cots_bandrich_ue.py b/cmake_targets/autotests/tools/configure_cots_bandrich_ue.py
index fdbbb5d6d00..6af37858657 100755
--- a/cmake_targets/autotests/tools/configure_cots_bandrich_ue.py
+++ b/cmake_targets/autotests/tools/configure_cots_bandrich_ue.py
@@ -21,6 +21,10 @@ if openair_dir == None:
print "Error getting OPENAIR_DIR environment variable"
sys.exit(1)
+sys.path.append(os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/tools/'))
+
+from lib_autotest import *
+
def find_open_port():
global serial_port, ser
max_ports=100
@@ -159,35 +163,12 @@ def reset_ue():
VendorId=res[0][2]
ProductId=res[0][3]
usb_dir= find_usb_path(VendorId, ProductId)
- print usb_dir
+ print "Bandrich 4G LTE Adapter found in..." + usb_dir
cmd = "sudo sh -c \"echo 0 > " + usb_dir + "/authorized\""
os.system(cmd + " ; sleep 15" )
cmd = "sudo sh -c \"echo 1 > " + usb_dir + "/authorized\""
os.system(cmd + " ; sleep 30" )
-def read_file(filename):
- try:
- file = open(filename, 'r')
- return file.read()
- except Exception, e:
- #error = ' Filename ' + filename
- #error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: ' + str(e.__class__) + " : " + str( e)
- #error = error + traceback.format_exc()
- #print error
- return ''
-
-
-def find_usb_path(idVendor, idProduct):
- for root, dirs, files in os.walk("/sys/bus/usb/devices", topdown=False):
- for name in dirs:
- tmpdir= os.path.join(root, name)
- tmpidVendor = read_file(tmpdir+'/idVendor').replace("\n","")
- tmpidProduct = read_file(tmpdir+'/idProduct').replace("\n","")
- #print "tmpdir = " + tmpdir + " tmpidVendor = " + tmpidVendor + " tmpidProduct = " + tmpidProduct
- if tmpidVendor == idVendor and tmpidProduct == idProduct:
- return tmpdir
- return ''
-
i=1
gw='192.172.0.1'
while i < len(sys.argv):
diff --git a/cmake_targets/autotests/tools/lib_autotest.py b/cmake_targets/autotests/tools/lib_autotest.py
new file mode 100644
index 00000000000..67234de567e
--- /dev/null
+++ b/cmake_targets/autotests/tools/lib_autotest.py
@@ -0,0 +1,33 @@
+#!/usr/bin/python
+
+import os
+from pyroute2 import IPRoute
+import sys
+import re
+import threading
+import signal
+import traceback
+import commands
+
+def read_file(filename):
+ try:
+ file = open(filename, 'r')
+ return file.read()
+ except Exception, e:
+ # WE just ignore the exception as some files are probably not present
+ #error = ' Filename ' + filename
+ #error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: ' + str(e.__class__) + " : " + str( e)
+ #error = error + traceback.format_exc()
+ #print error
+ return ''
+
+def find_usb_path(idVendor, idProduct):
+ for root, dirs, files in os.walk("/sys/bus/usb/devices", topdown=False):
+ for name in dirs:
+ tmpdir= os.path.join(root, name)
+ tmpidVendor = read_file(tmpdir+'/idVendor').replace("\n","")
+ tmpidProduct = read_file(tmpdir+'/idProduct').replace("\n","")
+ if tmpidVendor == idVendor and tmpidProduct == idProduct:
+ return tmpdir
+ return ''
+
diff --git a/cmake_targets/tools/start_bladerf.py b/cmake_targets/tools/start_bladerf.py
new file mode 100644
index 00000000000..ad83d5d5179
--- /dev/null
+++ b/cmake_targets/tools/start_bladerf.py
@@ -0,0 +1,46 @@
+#!/usr/bin/python
+import time
+import serial
+import os
+from pyroute2 import IPRoute
+import sys
+import re
+import threading
+import signal
+import traceback
+import commands
+
+if os.environ.get('OPENAIR_DIR') == None:
+ print "Error getting OPENAIR_DIR environment variable"
+ sys.exit(1)
+
+sys.path.append(os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/tools/'))
+
+from lib_autotest import *
+
+def reset_bladerf():
+ stringIdBladeRF='OpenMoko, Inc'
+ status, out = commands.getstatusoutput('lsusb | grep -i \'' + stringIdBladeRF + '\'')
+ if (out == '') :
+ print "BladeRF not found. Exiting now..."
+ sys.exit()
+ p=re.compile('Bus\s*(\w+)\s*Device\s*(\w+):\s*ID\s*(\w+):(\w+)')
+ res=p.findall(out)
+ BusId=res[0][0]
+ DeviceId=res[0][1]
+ VendorId=res[0][2]
+ ProductId=res[0][3]
+ usb_dir= find_usb_path(VendorId, ProductId)
+ print "BladeRF Found in directory..." + usb_dir
+ cmd = "sudo sh -c \"echo 0 > " + usb_dir + "/authorized\""
+ os.system(cmd + " ; sleep 5" )
+ cmd = "sudo sh -c \"echo 1 > " + usb_dir + "/authorized\""
+ os.system(cmd + " ; sleep 5" )
+
+os.system ('sudo -E bladeRF-cli --flash-firmware /usr/share/Nuand/bladeRF/bladeRF_fw.img')
+
+print "Resettting BladeRF..."
+
+reset_bladerf()
+
+os.system ("dmesg|tail")
--
GitLab