Enabling stack-headroom print with CLI 'S'.

opentrv · Nov 7, 2016 · 30c9bea · 30c9bea
1 parent 092cab8
commit 30c9bea
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/Arduino/V0p2_Main/UI_Minimal.cpp b/Arduino/V0p2_Main/UI_Minimal.cpp
@@ -469,7 +469,10 @@ void pollCLI(const uint8_t maxSCT, const bool startOfMinute, const OTV0P2BASE::S
         Serial.print(overrunCount);
 #endif // !defined(ENABLE_WATCHDOG_SLOW)
         Serial.println();
-        bareStatsTX(); // Default light-weight print and TX of stats.
+        // Show stack headroom.
+        OTV0P2BASE::serialPrintAndFlush(F("SH ")); OTV0P2BASE::serialPrintAndFlush(OTV0P2BASE::MemoryChecks::getMinSPSpaceBelowStackToEnd()); OTV0P2BASE::serialPrintlnAndFlush();
+        // Default light-weight print and TX of stats.
+        bareStatsTX();
         break; // Note that status is by default printed after processing input line.
         }
 

diff --git a/Arduino/V0p2_Main/V0p2_Main.ino b/Arduino/V0p2_Main/V0p2_Main.ino
@@ -557,7 +557,7 @@ void loop()
   // Complain and keep complaining when getting near stack overflow.
   // TODO: make DEBUG-only when confident all configs OK.
   const int16_t minsp = OTV0P2BASE::MemoryChecks::getMinSPSpaceBelowStackToEnd();
-  if(minsp < 64) { OTV0P2BASE::serialPrintAndFlush(F("!SP ")); OTV0P2BASE::serialPrintAndFlush(OTV0P2BASE::MemoryChecks::getMinSPSpaceBelowStackToEnd()); OTV0P2BASE::serialPrintlnAndFlush(); }
+  if(minsp < 64) { OTV0P2BASE::serialPrintlnAndFlush(F("!SH")); }
 
   loopOpenTRV();