snapshot

libraries/audio-tools/examples/examples-custom-boards/esp32s3-mic-cam/psram/psram.ino

@@ -0,0 +1,20 @@
+
+
+/// set
+/// - USB CDC on Boot: enabled
+/// - PSRAM: QSPI RAM
+
+#include <Arduino.h>
+
+void setup() {
+  Serial.begin(115200);
+  
+  Serial.printf("Total heap: %d\n", ESP.getHeapSize());
+  Serial.printf("Free heap: %d\n", ESP.getFreeHeap());
+  Serial.printf("Total PSRAM: %d\n", ESP.getPsramSize());
+  Serial.printf("Free PSRAM: %d\n", ESP.getFreePsram());
+}
+
+void loop() {
+
+}