From dd416457844cbec77b26501cfe69319c37917e88 Mon Sep 17 00:00:00 2001
From: John Poole <jlpoole56@gmail.com>
Date: Thu, 19 Feb 2026 10:48:26 -0800
Subject: [PATCH] Testing results for LilyGO RMA

---
 exercises/12_FiveTalk/src/main.cpp | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

diff --git a/exercises/12_FiveTalk/src/main.cpp b/exercises/12_FiveTalk/src/main.cpp
index 0451083..91db251 100644
--- a/exercises/12_FiveTalk/src/main.cpp
+++ b/exercises/12_FiveTalk/src/main.cpp
@@ -827,12 +827,18 @@ static void updateWaitDiscipline() {
 }
 
 static void updateRun() {
+  uint32_t now = millis();
+
   if (!g_sd.isMounted()) {
-    enterWaitSdState();
-    return;
+    if ((uint32_t)(now - g_lastWarnMs) >= kSdMessagePeriodMs) {
+      g_lastWarnMs = now;
+      oledShowLines("SD removed", "Logging paused", "LoRa continues");
+    }
+  } else if (!g_sessionReady) {
+    // Card came back while running. Resume append logging without pausing radio work.
+    (void)openSessionLogs();
   }
 
-  uint32_t now = millis();
   if ((uint32_t)(now - g_lastHealthCheckMs) >= kHealthCheckPeriodMs) {
     g_lastHealthCheckMs = now;
     if (isDisciplineStale()) {
@@ -893,10 +899,21 @@ void loop() {
   if (g_sd.consumeMountedEvent()) {
     logf("SD mounted");
     g_gpsPathReady = false;
+    if (g_phase == AppPhase::RUN) {
+      g_lastWarnMs = 0;
+      if (!g_sessionReady) {
+        (void)openSessionLogs();
+      }
+    }
   }
   if (g_sd.consumeRemovedEvent()) {
     logf("SD removed");
     g_gpsPathReady = false;
+    if (g_phase == AppPhase::RUN) {
+      closeSessionLogs();
+      g_lastWarnMs = 0;
+      oledShowLines("SD removed", "Logging paused", "LoRa continues");
+    }
   }
 
   if (!g_radioReady) {