From 6c1e8a45ffaa3ee2d07fc2a1fa9c8ff1bc59bb8e Mon Sep 17 00:00:00 2001
From: Martin Preuss <martin@aquamaniac.de>
Date: Sat, 6 Sep 2025 00:41:17 +0200
Subject: [PATCH] com2wn: only trigger led if LED_ACTIVITY is defined.

---
 avr/modules/com2w/com2wn_recv.asm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/avr/modules/com2w/com2wn_recv.asm b/avr/modules/com2w/com2wn_recv.asm
index 011871a..ab0b943 100644
--- a/avr/modules/com2w/com2wn_recv.asm
+++ b/avr/modules/com2w/com2wn_recv.asm
@@ -120,9 +120,11 @@ com2wnReadNextBit_end:
 ; @clobbers r16, r17, r18, X
 
 com2wnByteRecvd:
+#ifdef MODULES_LED_ACTIVITY
 push r16
   rcall LedActivity_Trigger
 pop r16
+#endif
   ldd xl, Y+COM2W_IFACE_OFFS_BUFPOS_LOW
   ldd xh, Y+COM2W_IFACE_OFFS_BUFPOS_HIGH
   ldd r17, Y+COM2W_IFACE_OFFS_BUFLEFT