diff --git a/rigctl_server/src/main.cpp b/rigctl_server/src/main.cpp
index 48a53c5a..5a43bf6b 100644
--- a/rigctl_server/src/main.cpp
+++ b/rigctl_server/src/main.cpp
@@ -416,53 +416,55 @@ private:
             }
         }
         else {
-            if (parts[0] == "F") {
-                std::lock_guard lck(vfoMtx);
+            for(int i = 0; i < parts[0].length(); i++){
+                if (parts[0].at(i) == 'F') {
+                    std::lock_guard lck(vfoMtx);
 
-                // if number of arguments isn't correct, return error
-                if (parts.size() != 2) {
+                    // if number of arguments isn't correct, return error
+                    if (parts.size() != 2) {
+                        resp = "RPRT 1\n";
+                        client->write(resp.size(), (uint8_t*)resp.c_str());
+                        return;
+                    }
+
+                    // If not controlling the VFO, return
+                    if (!tuningEnabled) {
+                        resp = "RPRT 0\n";
+                        client->write(resp.size(), (uint8_t*)resp.c_str());
+                        return;
+                    }
+
+                    // Parse frequency and assign it to the VFO
+                    long long freq = std::stoll(parts[1]);
+                    tuner::tune(tuner::TUNER_MODE_NORMAL, selectedVfo, freq);
+                    resp = "RPRT 0\n";
+                    client->write(resp.size(), (uint8_t*)resp.c_str());
+                }
+                else if (parts[0].at(i) == 'f') {
+                    std::lock_guard lck(vfoMtx);
+
+                    // Get center frequency of the SDR
+                    double freq = gui::waterfall.getCenterFrequency();
+
+                    // Add the offset of the VFO if it exists
+                    if (sigpath::vfoManager.vfoExists(selectedVfo)) {
+                        freq += sigpath::vfoManager.getOffset(selectedVfo);
+                    }
+
+                    // Respond with the frequency
+                    char buf[128];
+                    sprintf(buf, "%" PRIu64 "\n", (uint64_t)freq);
+                    client->write(strlen(buf), (uint8_t*)buf);
+                }
+                else if (parts[0].at(i) == 'q') {
+                    // Will close automatically
+                }
+                else {
+                    spdlog::error("Rigctl client sent invalid command: '{0}'", cmd);
                     resp = "RPRT 1\n";
                     client->write(resp.size(), (uint8_t*)resp.c_str());
                     return;
                 }
-
-                // If not controlling the VFO, return
-                if (!tuningEnabled) {
-                    resp = "RPRT 0\n";
-                    client->write(resp.size(), (uint8_t*)resp.c_str());
-                    return;
-                }
-
-                // Parse frequency and assign it to the VFO
-                long long freq = std::stoll(parts[1]);
-                tuner::tune(tuner::TUNER_MODE_NORMAL, selectedVfo, freq);
-                resp = "RPRT 0\n";
-                client->write(resp.size(), (uint8_t*)resp.c_str());
-            }
-            else if (parts[0] == "f") {
-                std::lock_guard lck(vfoMtx);
-
-                // Get center frequency of the SDR
-                double freq = gui::waterfall.getCenterFrequency();
-
-                // Add the offset of the VFO if it exists
-                if (sigpath::vfoManager.vfoExists(selectedVfo)) {
-                    freq += sigpath::vfoManager.getOffset(selectedVfo);
-                }
-
-                // Respond with the frequency
-                char buf[128];
-                sprintf(buf, "%" PRIu64 "\n", (uint64_t)freq);
-                client->write(strlen(buf), (uint8_t*)buf);
-            }
-            else if (parts[0] == "q") {
-                // Will close automatically
-            }
-            else {
-                spdlog::error("Rigctl client sent invalid command: '{0}'", cmd);
-                resp = "RPRT 1\n";
-                client->write(resp.size(), (uint8_t*)resp.c_str());
-                return;
             }
         }
     }