Add serial log levels

firmware/esp32/xterra-controller/bms.cpp

@@ -2,6 +2,7 @@
 
 #include <Arduino.h>
 #include <NimBLEDevice.h>
+#include "logger.h"
 
 static const char* BMS_ADDRESS = "a5:c2:37:2c:05:dc";
 static const char* BMS_SERVICE_UUID = "ff00";
@@ -253,14 +254,16 @@ static bool parseBasicInfo() {
     bmsData.temperatureF = tempF;
     bmsData.valid = true;
 
-    Serial.print("BMS: SOC ");
+    if (currentLogLevel >= LOG_DEBUG) {
-    Serial.print(bmsData.soc);
+        Serial.print("BMS: SOC ");
-    Serial.print("%, V ");
+        Serial.print(bmsData.soc);
-    Serial.print(bmsData.voltage);
+        Serial.print("%, V ");
-    Serial.print(", A ");
+        Serial.print(bmsData.voltage);
-    Serial.print(bmsData.current);
+        Serial.print(", A ");
-    Serial.print(", Ah ");
+        Serial.print(bmsData.current);
-    Serial.println(bmsData.remainingAh);
+        Serial.print(", Ah ");
+        Serial.println(bmsData.remainingAh);
+    }
 
     return true;
 }
@@ -312,15 +315,17 @@ static bool parseCellVoltages() {
     bmsData.cellDeltaMv = (int)((maxV - minV) * 1000.0 + 0.5);
     bmsData.cellsValid = true;
 
-    Serial.print("BMS: Cells ");
+    if (currentLogLevel >= LOG_DEBUG) {
-    Serial.print(cellsReported);
+        Serial.print("BMS: Cells ");
-    Serial.print(", min ");
+        Serial.print(cellsReported);
-    Serial.print(minV, 3);
+        Serial.print(", min ");
-    Serial.print("V, max ");
+        Serial.print(minV, 3);
-    Serial.print(maxV, 3);
+        Serial.print("V, max ");
-    Serial.print("V, delta ");
+        Serial.print(maxV, 3);
-    Serial.print(bmsData.cellDeltaMv);
+        Serial.print("V, delta ");
-    Serial.println("mV");
+        Serial.print(bmsData.cellDeltaMv);
+        Serial.println("mV");
+    }
 
     return true;
 }

firmware/esp32/xterra-controller/logger.cpp

@@ -0,0 +1,19 @@
+#include "logger.h"
+
+LogLevel currentLogLevel = LOG_INFO;
+
+void setLogLevel(LogLevel level) {
+    currentLogLevel = level;
+}
+
+void logInfo(const String& message) {
+    if (currentLogLevel >= LOG_INFO) {
+        Serial.println(message);
+    }
+}
+
+void logDebug(const String& message) {
+    if (currentLogLevel >= LOG_DEBUG) {
+        Serial.println(message);
+    }
+}

firmware/esp32/xterra-controller/logger.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include <Arduino.h>
+
+enum LogLevel {
+    LOG_QUIET = 0,
+    LOG_INFO = 1,
+    LOG_DEBUG = 2
+};
+
+extern LogLevel currentLogLevel;
+
+void setLogLevel(LogLevel level);
+void logInfo(const String& message);
+void logDebug(const String& message);

firmware/esp32/xterra-controller/xterra-controller.ino

@@ -10,6 +10,7 @@
 #include "alarms.h"
 #include "system_status.h"
 #include "app_config.h"
+#include "logger.h"
 
 WebServer server(80);
 HardwareSerial DashboardSerial(2);
@@ -303,6 +304,24 @@ void handleDebugSerial() {
         return;
     }
 
+    if (command == "log quiet") {
+        setLogLevel(LOG_QUIET);
+        Serial.println("OK log level quiet");
+        return;
+    }
+
+    if (command == "log info") {
+        setLogLevel(LOG_INFO);
+        Serial.println("OK log level info");
+        return;
+    }
+
+    if (command == "log debug") {
+        setLogLevel(LOG_DEBUG);
+        Serial.println("OK log level debug");
+        return;
+    }
+
     if (command == "factory reset") {
         factoryResetConfig();
         Serial.println("OK factory reset complete");
@@ -702,6 +721,6 @@ void loop() {
     if (millis() - lastSensorUpdate > 5000) {
         updateSensors();
         lastSensorUpdate = millis();
-        Serial.println("Sensor Update");
+        logDebug("Sensor Update");
     }
 }