From 078f68572e52a496c43e212081a2116ec86d46f4 Mon Sep 17 00:00:00 2001
From: "David J. Fiddes" <D.J@fiddes.net>
Date: Thu, 25 Sep 2025 13:02:48 +0100
Subject: [PATCH] Fix CANopen SDO index for retrieving errors

Commit 087010a4 broke user space
commands (load, save, default, start, stop) by
using the SDO index 0x5002. Fix this by
moving the two SDO indices to 0x5003 and
0x5004.

Tests:
 - Retest error posting and display via CAN
   and an updated OpenInverter CAN Tool
 - Start and stop the stm32-sine inveter via
   CAN
---
 src/cansdo.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cansdo.cpp b/src/cansdo.cpp
index 8e55263..79431d0 100644
--- a/src/cansdo.cpp
+++ b/src/cansdo.cpp
@@ -29,8 +29,8 @@
 #define SDO_INDEX_MAP_RX      0x3001
 #define SDO_INDEX_MAP_RD      0x3100
 #define SDO_INDEX_STRINGS     0x5001
-#define SDO_INDEX_ERROR_NUM   0x5002
-#define SDO_INDEX_ERROR_TIME  0x5003
+#define SDO_INDEX_ERROR_NUM   0x5003
+#define SDO_INDEX_ERROR_TIME  0x5004
 
 
 #define PRINT_BUF_ENQUEUE(c)  printBuffer[(printByteIn++) & (sizeof(printBuffer) - 1)] = c