From f91e247da23c09626cf215a7cede145b09376575 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Fri, 16 Mar 2012 09:04:44 -0700
Subject: usrp: fix from "rev iq correction"

Must zero out the default IQ correction to have zero effect by default.
---
 host/lib/usrp/b100/b100_impl.cpp   | 4 ++--
 host/lib/usrp/e100/e100_impl.cpp   | 4 ++--
 host/lib/usrp/usrp2/usrp2_impl.cpp | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'host')

diff --git a/host/lib/usrp/b100/b100_impl.cpp b/host/lib/usrp/b100/b100_impl.cpp
index 6b888ef67..41e451481 100644
--- a/host/lib/usrp/b100/b100_impl.cpp
+++ b/host/lib/usrp/b100/b100_impl.cpp
@@ -324,13 +324,13 @@ b100_impl::b100_impl(const device_addr_t &device_addr){
         .set(true);
     _tree->create<std::complex<double> >(rx_fe_path / "iq_balance" / "value")
         .subscribe(boost::bind(&rx_frontend_core_200::set_iq_balance, _rx_fe, _1))
-        .set(std::polar<double>(1.0, 0.0));
+        .set(std::complex<double>(0.0, 0.0));
     _tree->create<std::complex<double> >(tx_fe_path / "dc_offset" / "value")
         .coerce(boost::bind(&tx_frontend_core_200::set_dc_offset, _tx_fe, _1))
         .set(std::complex<double>(0.0, 0.0));
     _tree->create<std::complex<double> >(tx_fe_path / "iq_balance" / "value")
         .subscribe(boost::bind(&tx_frontend_core_200::set_iq_balance, _tx_fe, _1))
-        .set(std::polar<double>(1.0, 0.0));
+        .set(std::complex<double>(0.0, 0.0));
 
     ////////////////////////////////////////////////////////////////////
     // create rx dsp control objects
diff --git a/host/lib/usrp/e100/e100_impl.cpp b/host/lib/usrp/e100/e100_impl.cpp
index bb135b646..d610c0b12 100644
--- a/host/lib/usrp/e100/e100_impl.cpp
+++ b/host/lib/usrp/e100/e100_impl.cpp
@@ -266,13 +266,13 @@ e100_impl::e100_impl(const uhd::device_addr_t &device_addr){
         .set(true);
     _tree->create<std::complex<double> >(rx_fe_path / "iq_balance" / "value")
         .subscribe(boost::bind(&rx_frontend_core_200::set_iq_balance, _rx_fe, _1))
-        .set(std::polar<double>(1.0, 0.0));
+        .set(std::complex<double>(0.0, 0.0));
     _tree->create<std::complex<double> >(tx_fe_path / "dc_offset" / "value")
         .coerce(boost::bind(&tx_frontend_core_200::set_dc_offset, _tx_fe, _1))
         .set(std::complex<double>(0.0, 0.0));
     _tree->create<std::complex<double> >(tx_fe_path / "iq_balance" / "value")
         .subscribe(boost::bind(&tx_frontend_core_200::set_iq_balance, _tx_fe, _1))
-        .set(std::polar<double>(1.0, 0.0));
+        .set(std::complex<double>(0.0, 0.0));
 
     ////////////////////////////////////////////////////////////////////
     // create rx dsp control objects
diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp
index ddae34b53..20a74db2c 100644
--- a/host/lib/usrp/usrp2/usrp2_impl.cpp
+++ b/host/lib/usrp/usrp2/usrp2_impl.cpp
@@ -477,13 +477,13 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
             .set(true);
         _tree->create<std::complex<double> >(rx_fe_path / "iq_balance" / "value")
             .subscribe(boost::bind(&rx_frontend_core_200::set_iq_balance, _mbc[mb].rx_fe, _1))
-            .set(std::polar<double>(1.0, 0.0));
+            .set(std::complex<double>(0.0, 0.0));
         _tree->create<std::complex<double> >(tx_fe_path / "dc_offset" / "value")
             .coerce(boost::bind(&tx_frontend_core_200::set_dc_offset, _mbc[mb].tx_fe, _1))
             .set(std::complex<double>(0.0, 0.0));
         _tree->create<std::complex<double> >(tx_fe_path / "iq_balance" / "value")
             .subscribe(boost::bind(&tx_frontend_core_200::set_iq_balance, _mbc[mb].tx_fe, _1))
-            .set(std::polar<double>(1.0, 0.0));
+            .set(std::complex<double>(0.0, 0.0));
 
         ////////////////////////////////////////////////////////////////
         // create rx dsp control objects
-- 
cgit v1.2.3