Update RP2040_SerialIRQ.h

qqqlab · qqqlab · commit 12b724833e64 · 2025-05-04T17:42:26.000+02:00
diff --git a/src/madflight/hal/RP2040/RP2040_SerialIRQ.h b/src/madflight/hal/RP2040/RP2040_SerialIRQ.h
@@ -70,7 +70,7 @@ class SerialRingBuf {
   size_t __not_in_flash_func(push)(uint8_t c) {
     uint32_t next = inc(head);
     if(next == tail) return 0; //buffer full
-    buf[next] = c;
+    buf[head] = c;
     head = next;
     return 1;
   }

Original file line number	Diff line number	Diff line change
`@@ -70,7 +70,7 @@ class SerialRingBuf {`
`70`	`70`	`size_t __not_in_flash_func(push)(uint8_t c) {`
`71`	`71`	`uint32_t next = inc(head);`
`72`	`72`	`if(next == tail) return 0; //buffer full`
`73`		`- buf[next] = c;`
	`73`	`+ buf[head] = c;`
`74`	`74`	`head = next;`
`75`	`75`	`return 1;`
`76`	`76`	`}`