From 887bc9acc353a31b5f6e1b4fcb0c61312c8603dd Mon Sep 17 00:00:00 2001
From: John Wellbelove <smartgit@wellbelove.co.uk>
Date: Sun, 10 Feb 2019 15:49:51 +0100
Subject: [PATCH] Updated callback service example

---
 .../FunctionInterruptSimulation.cpp                          | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/examples/FunctionInterruptSimulation/FunctionInterruptSimulation.cpp b/examples/FunctionInterruptSimulation/FunctionInterruptSimulation.cpp
index 186f4542..cee73877 100644
--- a/examples/FunctionInterruptSimulation/FunctionInterruptSimulation.cpp
+++ b/examples/FunctionInterruptSimulation/FunctionInterruptSimulation.cpp
@@ -10,8 +10,9 @@ enum VectorId
   TIM3_IRQ_HANDLER    = 44,
   USART1_IRQ_HANDLER  = 52,
   USART2_IRQ_HANDLER  = 53,
-  VECTOR_ID_RANGE     = USART2_IRQ_HANDLER - TIM1_CC_IRQ_HANDLER + 1,
-  VECTOR_ID_OFFSET    = TIM1_CC_IRQ_HANDLER
+  VECTOR_ID_END,
+  VECTOR_ID_OFFSET    = TIM1_CC_IRQ_HANDLER,
+  VECTOR_ID_RANGE     = VECTOR_ID_END - VECTOR_ID_OFFSET
 };
 
 typedef etl::callback_service<VECTOR_ID_RANGE, VECTOR_ID_OFFSET> InterruptVectors;