Add files via upload

xtnctx · Oct 2, 2023 · 275ff56 · 275ff56
1 parent 27b3d03
commit 275ff56
Showing 1 changed file with 43 additions and 15 deletions.
diff --git a/Arduino Nano 33 BLE Sense/loadmodelsdcard.ino b/Arduino Nano 33 BLE Sense/loadmodelsdcard.ino
@@ -3,10 +3,11 @@ uint8_t *loadedModel;
 bool x = true;
 File myFile;
 
+uint8_t file_buffers[120 * 1024];
+size_t file_buffer_length = sizeof(file_buffers) / sizeof(file_buffers[0]);
+
 void setup() {
   Serial.begin(9600);
-  while (!Serial);
-
   bool sdBegin = SD.begin(10);
   while (!sdBegin) {
     Serial.println("Trying to initialize...");
@@ -23,26 +24,53 @@ void loop() {
   // re-open the file for reading:
   delay(5000);
   if (x){
-    myFile = SD.open("head.h");
+    myFile = SD.open("xtnctx.h");
     if (myFile) {
-      Serial.println("head.h:");
-      size_t modelSize = myFile.size();
+      Serial.println("xtnctx.h:");
+      String file = "";
+      String code = "";
+      uint32_t file_length = myFile.size();
+
+      // read all values
+      while (myFile.available()) {
+        file = myFile.readString();
+      }
+      // close the file:
+      myFile.close();
+
+
+      // Convert each value separated with spaces to int using the String.toInt()
+      // then assign it to the file_buffers index
+
+
+      uint32_t new_size = 0; 
+
+      for (uint32_t i=0; i<file_length; i++) {
+        code += file[i];
+        if(file[i] == ' ') {
+          file_buffers[new_size] = code.toInt();
+          new_size++;
+          code = "";
+        }
+        // get last code
+        if(i == file_length-1) {
+          file_buffers[new_size] = code.toInt();
+          new_size++;
+          code = "";
+        }
 
-      for (size_t i = 0; i < modelSize; i++) {
-        Serial.println(myFile.read());
       }
 
+      for (size_t i=new_size; i<file_buffer_length; i++) {
+        file_buffers[i] = 0;
+      }
+      Serial.println("Done!");
 
-      // // read from the file until there's nothing else in it:
-      // while (myFile.available()) {
-      //   Serial.write(myFile.read());
-      // }
-      // close the file:
-      myFile.close();
+
     } else {
       // if the file didn't open, print an error:
-      Serial.println("error opening head--ryan.h");
-      if (SD.exists("head.h")) Serial.println("head.h exist.");
+      Serial.println("error opening xtnctx.h");
+      if (SD.exists("xtnctx.h")) Serial.println("xtnctx.h exist.");
     }
   }
   x = false;