Update README and ntag215.js to clarify save behavior and ensure tag …

…refreshes correctly
DanTheMan827 · Jan 20, 2025 · 620a409 · 620a409
1 parent 1195ae3
commit 620a409
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -103,7 +103,7 @@ Writes data to a slot.
 
 #### 0x04 - Save
 
-Saves the slot. If `SAVE_TO_FLASH` is true, this will save the slot to flash, otherwise it will do nothing. This should always be called after `COMMAND_WRITE` or `COMMAND_FULL_WRITE`.
+Saves the slot. If `SAVE_TO_FLASH` is true, this will save the slot to flash, otherwise it will do nothing. This should always be called after `COMMAND_WRITE`.
 
 **Parameters:**
 - `slot` (optional): The slot number. If out of range, the current slot is used.

diff --git a/ntag215.js b/ntag215.js
@@ -920,9 +920,13 @@ function fastRx(data) {
             // Only store the tag if the target CRC32 is not set, or if the received CRC32 matches the target.
             if (crc32 === null || compareArrays(crc32, receivedCrc32)) {
               getTag(slot).set(rxData, 0, 0);
-            }
 
-            refreshTag(slot);
+              refreshTag(slot);
+
+              if (SAVE_TO_FLASH) {
+                saveTag(slot);
+              }
+            }
 
             _Bluetooth.write([COMMAND_FULL_WRITE, slot, receivedCrc32[0], receivedCrc32[1], receivedCrc32[2], receivedCrc32[3]]);
           });
@@ -956,7 +960,7 @@ function fastRx(data) {
         tag = generateBlankTag();
         getTag(slot).set(tag);
 
-        refreshTag();
+        refreshTag(slot);
 
         if (SAVE_TO_FLASH) {
           saveTag(slot);