diff --git a/src/nqrduck_spectrometer_limenqr/controller.py b/src/nqrduck_spectrometer_limenqr/controller.py
index 4cc3eaa..d9bedf1 100644
--- a/src/nqrduck_spectrometer_limenqr/controller.py
+++ b/src/nqrduck_spectrometer_limenqr/controller.py
@@ -237,6 +237,8 @@ class LimeNQRController(BaseSpectrometerController):
                 # Acquisiton settings
                 if setting.name == self.module.model.SAMPLING_FREQUENCY:
                     lime.srate = setting.get_setting()
+                elif setting.name == self.module.model.CHANNEL:
+                    lime.channel = setting.get_setting()
                 # Careful this doesn't only set the IF frequency but the local oscillator frequency
                 elif setting.name == self.module.model.IF_FREQUENCY:
                     lime.frq = self.module.model.target_frequency - setting.get_setting()
diff --git a/src/nqrduck_spectrometer_limenqr/model.py b/src/nqrduck_spectrometer_limenqr/model.py
index 20aa4a1..911bfd0 100644
--- a/src/nqrduck_spectrometer_limenqr/model.py
+++ b/src/nqrduck_spectrometer_limenqr/model.py
@@ -7,6 +7,7 @@ logger = logging.getLogger(__name__)
 
 class LimeNQRModel(BaseSpectrometerModel):    
     # Setting constants for the names of the spectrometer settings
+    CHANNEL = "TX/RX Channel"
     SAMPLING_FREQUENCY = "Sampling Frequency"
     IF_FREQUENCY = "IF Frequency"
     ACQUISITION_TIME = "Acquisition time"
@@ -49,6 +50,7 @@ class LimeNQRModel(BaseSpectrometerModel):
     def __init__(self, module) -> None:
         super().__init__(module)
         # Acquisition settings
+        self.add_setting(self.CHANNEL, 0, "TX/RX Channel", self.ACQUISITION)
         self.add_setting(self.SAMPLING_FREQUENCY, 30.72e6 , "Sampling frequency", self.ACQUISITION)
         self.add_setting(self.IF_FREQUENCY, 5e6, "IF Frequency", self.ACQUISITION)
         self.if_frequency = 1.2e6