From 2147c5f61c2eb6ef1a68419d7b1041a54cbb14a2 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Fri, 12 Mar 2010 16:01:01 -0800
Subject: Removed freq min and max and gain min, max, and step... replaced it
 with gain and freq range tuples. This simplifies the api calls and subdev
 properties.

---
 host/lib/simple_device.cpp | 56 ++++++++++++++++++----------------------------
 1 file changed, 22 insertions(+), 34 deletions(-)

(limited to 'host/lib/simple_device.cpp')

diff --git a/host/lib/simple_device.cpp b/host/lib/simple_device.cpp
index 76f3c1262..ac83ffaed 100644
--- a/host/lib/simple_device.cpp
+++ b/host/lib/simple_device.cpp
@@ -188,12 +188,11 @@ public:
         return tune(target_freq, lo_offset, _rx_subdev, _rx_ddc, false/* not tx */);
     }
 
-    double get_rx_freq_min(void){
-        return wax::cast<double>(_rx_subdev[SUBDEV_PROP_FREQ_MIN]);
-    }
-
-    double get_rx_freq_max(void){
-        return wax::cast<double>(_rx_subdev[SUBDEV_PROP_FREQ_MAX]);
+    std::vector<double> get_rx_freq_range(void){
+        std::vector<double> range(2);
+        boost::tie(range[0], range[1]) = \
+            wax::cast<freq_range_t>(_rx_subdev[SUBDEV_PROP_FREQ_RANGE]);
+        return range;
     }
 
     void set_rx_gain(float gain){
@@ -201,19 +200,14 @@ public:
     }
 
     float get_rx_gain(void){
-        return wax::cast<float>(_rx_subdev[SUBDEV_PROP_GAIN]);
-    }
-
-    float get_rx_gain_min(void){
-        return wax::cast<float>(_rx_subdev[SUBDEV_PROP_GAIN_MIN]);
-    }
-
-    float get_rx_gain_max(void){
-        return wax::cast<float>(_rx_subdev[SUBDEV_PROP_GAIN_MAX]);
+        return wax::cast<gain_t>(_rx_subdev[SUBDEV_PROP_GAIN]);
     }
 
-    float get_rx_gain_step(void){
-        return wax::cast<float>(_rx_subdev[SUBDEV_PROP_GAIN_STEP]);
+    std::vector<float> get_rx_gain_range(void){
+        std::vector<float> range(3);
+        boost::tie(range[0], range[1], range[2]) = \
+            wax::cast<gain_range_t>(_rx_subdev[SUBDEV_PROP_GAIN_RANGE]);
+        return range;
     }
 
     void set_rx_antenna(const std::string &ant){
@@ -256,12 +250,11 @@ public:
         return tune(target_freq, lo_offset, _tx_subdev, _tx_duc, true/* is tx */);
     }
 
-    double get_tx_freq_min(void){
-        return wax::cast<double>(_tx_subdev[SUBDEV_PROP_FREQ_MIN]);
-    }
-
-    double get_tx_freq_max(void){
-        return wax::cast<double>(_tx_subdev[SUBDEV_PROP_FREQ_MAX]);
+    std::vector<double> get_tx_freq_range(void){
+        std::vector<double> range(2);
+        boost::tie(range[0], range[1]) = \
+            wax::cast<freq_range_t>(_tx_subdev[SUBDEV_PROP_FREQ_RANGE]);
+        return range;
     }
 
     void set_tx_gain(float gain){
@@ -269,19 +262,14 @@ public:
     }
 
     float get_tx_gain(void){
-        return wax::cast<float>(_tx_subdev[SUBDEV_PROP_GAIN]);
-    }
-
-    float get_tx_gain_min(void){
-        return wax::cast<float>(_tx_subdev[SUBDEV_PROP_GAIN_MIN]);
-    }
-
-    float get_tx_gain_max(void){
-        return wax::cast<float>(_tx_subdev[SUBDEV_PROP_GAIN_MAX]);
+        return wax::cast<gain_t>(_tx_subdev[SUBDEV_PROP_GAIN]);
     }
 
-    float get_tx_gain_step(void){
-        return wax::cast<float>(_tx_subdev[SUBDEV_PROP_GAIN_STEP]);
+    std::vector<float> get_tx_gain_range(void){
+        std::vector<float> range(3);
+        boost::tie(range[0], range[1], range[2]) = \
+            wax::cast<gain_range_t>(_tx_subdev[SUBDEV_PROP_GAIN_RANGE]);
+        return range;
     }
 
     void set_tx_antenna(const std::string &ant){
-- 
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