fixes

2026-08-31 23:12:28 -04:00
parent 2152b8f727
commit 089be9564b
13 changed files with 147 additions and 39 deletions
@@ -144,8 +144,12 @@ void write_struct_to_last_page(tx_rx_data_struct tx_data_in)
 {
    uint8_t page_val = get_last_page();
    uint8_t next_page_val;
-    if (page_val == 255) {
-        next_page_val = 1;
+    if (page_val >= EEPROM_MAX_PAGE) {
+        // Spool full (~2.6 days of failed sends). Overwrite the newest spooled
+        // packet: one packet is lost either way, and this keeps the depth
+        // truthful -- the old wrap to page 1 stranded 254 packets the counter
+        // no longer admitted to.
+        next_page_val = EEPROM_MAX_PAGE;
    } else {
        next_page_val = page_val + 1;
    }