From 2626c4365c30b4c90767ad6bd98fcc5e3599a3e8 Mon Sep 17 00:00:00 2001
From: Martin Preuss <martin@aquamaniac.de>
Date: Mon, 28 Oct 2024 23:42:55 +0100
Subject: [PATCH] avr: add delay when sending messages in boot loader.

---
 avr/modules/flash/send.asm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/avr/modules/flash/send.asm b/avr/modules/flash/send.asm
index ee9d65a..ba12ec3 100644
--- a/avr/modules/flash/send.asm
+++ b/avr/modules/flash/send.asm
@@ -35,7 +35,10 @@ flashSendPacketUntilSuccess:
     brcc flashSendPacket_error
     ret
 flashSendPacket_error:
-    rcall flashWaitForAttnHigh        ; (R16, R17, R18, R22, R24, R25, X)
+    ldi r16, 3
+    rcall flashWaitForMulti100ms
+
+    rcall flashWaitForAttnHigh        ; (R16, R17, R18, R22, R24, R25)
   rjmp flashSendPacketUntilSuccess