avr: added comments

2024-08-25 14:26:36 +02:00
parent 2da873bbb9
commit c800e99dc8
1 changed files with 1 additions and 1 deletions
--- a/avr/modules/com2/main.asm
+++ b/avr/modules/com2/main.asm
@@ -288,7 +288,7 @@ com2ReceivePacket_bufferAvailable:
  push xl
    push xh
      lds r16, com2Address
-      ldi r17, (COM2_BUFFER_SIZE-3)      
+      ldi r17, (COM2_BUFFER_SIZE-3)      ; buffer size minus dst addr, payload len, crc byte
      rcall com2ReceivePacketRaw
    pop xh
  pop xl