From a4f4bfbe34b833a9a839ebd20affb8d7478ca938 Mon Sep 17 00:00:00 2001
From: stefan-b-jakobsson <stefan.b.jakobsson@gmail.com>
Date: Sun, 13 Oct 2024 22:35:34 +0300
Subject: [PATCH] Change order; look for bootloader 3 first

---
 x16-smc.ino | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/x16-smc.ino b/x16-smc.ino
index cee0f1e..2a381c2 100644
--- a/x16-smc.ino
+++ b/x16-smc.ino
@@ -604,14 +604,14 @@ void I2C_Send() {
       break;
 
     case I2C_CMD_GET_BOOTLDR_VER:
-      if (pgm_read_byte(0x1e00) == 0x8a) {
-        // Bootloader version 1 and 2
-        smcWire.write(pgm_read_byte(0x1e01));
-      }
-      else if (pgm_read_byte(0x1ffe) == 0x8a) {
+      if (pgm_read_byte(0x1ffe) == 0x8a) {
         // From bootloader version 3
         smcWire.write(pgm_read_byte(0x1fff));
       }
+      else if (pgm_read_byte(0x1e00) == 0x8a) {
+        // Bootloader version 1 and 2
+        smcWire.write(pgm_read_byte(0x1e01));
+      }
       else {
         smcWire.write(0xff);
       }