diff --git a/pyRF24/pyRF24.cpp b/pyRF24/pyRF24.cpp
index e9703c912..7859a5348 100644
--- a/pyRF24/pyRF24.cpp
+++ b/pyRF24/pyRF24.cpp
@@ -142,7 +142,7 @@ BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS(txStandBy_wrap1, RF24::txStandBy, 0, 2)
 // from both RF24 and bcm2835
 //
 
-BOOST_PYTHON_MODULE(python-nrf24l01)
+BOOST_PYTHON_MODULE(python_nrf24l01)
 {
 
 #ifdef BCM2835_H
@@ -272,15 +272,11 @@ BOOST_PYTHON_MODULE(python-nrf24l01)
         .def("available_pipe", &available_wrap) // needed to rename this method as python does not allow such overloading
         .def("begin", &RF24::begin)
         .def("close_reading_pipe", &RF24::closeReadingPipe)
-        .def("disable_crc", &RF24::disableCRC)
         .def("enable_ack_payload", &RF24::enableAckPayload)
         .def("enable_dynamic_ack", &RF24::enableDynamicAck)
         .def("enable_dynamic_payloads", &RF24::enableDynamicPayloads)
         .def("flush_tx", &RF24::flush_tx)
-        .def("get_crc_length", &RF24::getCRCLength)
-        .def("get_data_rate", &RF24::getDataRate)
         .def("get_dynamic_payload_size", &RF24::getDynamicPayloadSize)
-        .def("get_pa_level", &RF24::getPALevel)
         .def("is_ack_payload_available", &RF24::isAckPayloadAvailable)
         .def("is_p_variant", &RF24::isPVariant)
         .def("is_valid", &RF24::isValid)
@@ -289,8 +285,6 @@ BOOST_PYTHON_MODULE(python-nrf24l01)
         .def("open_reading_pipe", (void (::RF24::*)(::uint8_t, ::uint64_t))(&::RF24::openReadingPipe), (bp::arg("number"), bp::arg("address")))
         .def("open_writing_pipe", &openWritingPipe_wrap, (bp::arg("address")))
         .def("open_writing_pipe", (void (::RF24::*)(::uint64_t))(&::RF24::openWritingPipe), (bp::arg("address")))
-        .def("power_down", &RF24::powerDown)
-        .def("power_up", &RF24::powerUp)
         .def("print_details", &RF24::printDetails)
         .def("re_use_tx", &RF24::reUseTX)
         .def("read", &read_wrap, (bp::arg("length")))
@@ -298,15 +292,11 @@ BOOST_PYTHON_MODULE(python-nrf24l01)
         .def("set_address_width", &RF24::setAddressWidth)
         .def("set_auto_ack", (void (::RF24::*)(bool))(&::RF24::setAutoAck), (bp::arg("enable")))
         .def("set_auto_ack", (void (::RF24::*)(::uint8_t, bool))(&::RF24::setAutoAck), (bp::arg("pipe"), bp::arg("enable")))
-        .def("set_crc_length", &RF24::setCRCLength, (bp::arg("length")))
-        .def("set_channel", &RF24::setChannel, (bp::arg("channel")))
-        .def("set_data_rate", &RF24::setDataRate, (bp::arg("speed")))
-        .def("set_pa_level", &RF24::setPALevel, (bp::arg("level"), bp::arg("lna_enable") = 1))
         .def("set_retries", &RF24::setRetries, (bp::arg("delay"), bp::arg("count")))
         .def("start_fast_write", &startFastWrite_wrap1, (bp::arg("buf"), bp::arg("len"), bp::arg("multicast")))
         .def("start_fast_write", &startFastWrite_wrap2, (bp::arg("buf"), bp::arg("len"), bp::arg("multicast"), bp::arg("startTx")))
-        .def("start_listening", &RF24::startListening)
         .def("start_write", &startWrite_wrap, (bp::arg("buf"), bp::arg("length"), bp::arg("multicast")))
+        .def("start_listening", &RF24::startListening)
         .def("stop_listening", &RF24::stopListening)
         .def("test_carrier", &RF24::testCarrier)
         .def("test_rpd", &RF24::testRPD)
@@ -320,6 +310,16 @@ BOOST_PYTHON_MODULE(python-nrf24l01)
         .def("write_blocking", &writeBlocking_wrap, (bp::arg("buf"), bp::arg("timeout")))
         .def("write_fast", &writeFast_wrap1, (bp::arg("buf")))
         .def("write_fast", &writeFast_wrap2, (bp::arg("buf"), bp::arg("multicast")))
+        .def("power_down", &RF24::powerDown)
+        .def("power_up", &RF24::powerUp)
+        .def("disable_crc", &RF24::disableCRC)
+        .add_property("crc_length", &RF24::getCRCLength, &RF24::setCRCLength)
+        .add_property("channel", &RF24::getChannel, &RF24::setChannel)
+        .add_property("data_rate", &RF24::getDataRate, &RF24::setDataRate)
+        .add_property("pa_level",
+            make_function(&RF24::getPALevel, return_value_policy<return_by_value>),
+            make_function(&RF24::setPALevel, with_custodian_and_ward<bp::arg("level"), bp::arg("lna_enable") = 1>),
+        )
         .add_property("payload_size", &RF24::getPayloadSize, &RF24::setPayloadSize)
         .def_readwrite("failure_detected", &RF24::failureDetected);
 }
diff --git a/pyRF24/setup.py b/pyRF24/setup.py
index 9b5abbc93..3dbda3e9f 100644
--- a/pyRF24/setup.py
+++ b/pyRF24/setup.py
@@ -12,7 +12,7 @@ def process_configparams():
     global version
     # can't access "../Makefile.inc" from working dir because it's relative.
     # brute force absolute path dynamically.
-    script_dir = os.path.split(os.path.abspath(__file__))[0]
+    script_dir = os.path.split(os.path.abspath(os.getcwd()))[0]
     abs_file_path = os.path.join(script_dir, "Makefile.inc")
     with open(abs_file_path) as f:
         config_lines = f.read().splitlines()
@@ -43,7 +43,7 @@ def process_configparams():
 crossunixccompiler.register()
 
 module_RF24 = setuptools.Extension(
-    "python-nrf24l01", libraries=["rf24", BOOST_LIB], sources=["pyRF24.cpp"]
+    "python_nrf24l01", libraries=["rf24", BOOST_LIB], sources=["pyRF24.cpp"]
 )
 
-setuptools.setup(name="python-nrf24l01", version=version, ext_modules=[module_RF24])
+setuptools.setup(name="python_nrf24l01", version=version, ext_modules=[module_RF24])