* [EchoProbe] Support lookback for X310 or multi-channel SDR

wifisensing · Feb 20, 2022 · 5ef7e9c · 5ef7e9c
1 parent 29eb611
commit 5ef7e9c
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/changelog.md b/changelog.md
@@ -1,5 +1,8 @@
 # Changelog of PicoScenes Plugin Development Kit (PDK)
 
+## Feb. 21, 2022
+    * [EchoProbe] Support lookback for X310 or multi-channel SDR
+
 ## Feb. 14, 2022
     * [EchoProbe] Implement NDP frame transmission
 

diff --git a/plugin-echoprobe/EchoProbePlugin.cxx b/plugin-echoprobe/EchoProbePlugin.cxx
@@ -73,13 +73,14 @@ void EchoProbePlugin::parseAndExecuteCommands(const std::string &commandString)
         boost::algorithm::to_lower(modeString);
         boost::trim(modeString);
 
+        /**
+         * Injector and Logger no logger performs stopTx/Rx() because of loopback mode for SDR multi-channel
+         */
         if (modeString.find("injector") != std::string::npos) {
             parameters.workingMode = MODE_Injector;
-            nic->stopRxService();
             nic->startTxService();
         } else if (modeString.find("logger") != std::string::npos) {
             parameters.workingMode = MODE_Logger;
-            nic->stopTxService();
             nic->startRxService();
         } else if (modeString.find("responder") != std::string::npos) {
             parameters.workingMode = MODE_EchoProbeResponder;