From 18741229cda38797da7cc48041c8e885bb1a9e05 Mon Sep 17 00:00:00 2001
From: DJ2LS <75909252+DJ2LS@users.noreply.github.com>
Date: Fri, 17 Feb 2023 09:37:58 +0100
Subject: [PATCH] tci adjustments

---
 tnc/modem.py |  6 +++++-
 tnc/tci.py   | 18 ++++++++++++++----
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/tnc/modem.py b/tnc/modem.py
index 65471812..48254018 100644
--- a/tnc/modem.py
+++ b/tnc/modem.py
@@ -193,6 +193,9 @@ class RF:
             # lets open TCI radio
             self.tci_module.open_rig(static.TCI_IP, static.TCI_PORT)
 
+            # lets init TCI audio
+            self.tci_module.init_audio()
+
             # let's start the audio rx callback
             self.log.debug("[MDM] Starting tci rx callback thread")
             tci_rx_callback_thread = threading.Thread(
@@ -328,6 +331,7 @@ class RF:
         while True:
             threading.Event().wait(0.01)
 
+
             # -----write
             if len(self.modoutqueue) > 0 and not self.mod_out_locked:
                 data_out48k = self.modoutqueue.popleft()
@@ -347,7 +351,7 @@ class RF:
 
             data_in48k = self.tci_module.get_audio()
             x = np.frombuffer(data_in48k, dtype=np.int16)
-            x = self.resampler.resample48_to_8(x)
+            # x = self.resampler.resample48_to_8(x)
 
             self.fft_data = x
 
diff --git a/tnc/tci.py b/tnc/tci.py
index 459bf49f..f310f7de 100644
--- a/tnc/tci.py
+++ b/tnc/tci.py
@@ -133,7 +133,7 @@ class TCI:
         """
         if self.ptt_connected:
             try:
-                self.ptt_connection.sendall(command + b"\n")
+                self.ptt_connection.sendall(command)
             except Exception:
                 self.log.warning(
                     "[TCI] Command not executed!",
@@ -156,7 +156,7 @@ class TCI:
             self.data_connection.setblocking(False)
             self.data_connection.settimeout(0.05)
             try:
-                self.data_connection.sendall(command + b"\n")
+                self.data_connection.sendall(command)
 
 
             except Exception:
@@ -194,6 +194,17 @@ class TCI:
                 )
                 self.data_connected = False
         return b""
+
+    def init_audio(self):
+        try:
+            self.send_data_command(b"IQ_SAMPLERATE:48000;", False)
+            self.send_data_command(b"audio_samplerate:8;", False)
+            self.send_data_command(b"audio_start: 0;", False)
+
+            return True
+        except Exception:
+            return False
+
     def get_audio(self):
         """"""
         # generate random audio data
@@ -201,9 +212,8 @@ class TCI:
             return np.random.uniform(-1, 1, 48000)
 
         try:
-            return self.send_data_command(b"GET AUDIO COMMAND", True)
+            return self.data_connection.recv(4800)
         except Exception:
-            print("NOOOOO")
             return False