From 5c9abf2eeb6a45b8be20e0497a2d26b3e17ea4e6 Mon Sep 17 00:00:00 2001
From: phl0 <florian@florian-wolters.de>
Date: Tue, 18 Sep 2018 10:33:33 +0200
Subject: [PATCH] Only need rawRSSI variable if SEND_RSSI is defined

---
 IOSTM_CMSIS.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/IOSTM_CMSIS.cpp b/IOSTM_CMSIS.cpp
index b669d07..ce498d4 100644
--- a/IOSTM_CMSIS.cpp
+++ b/IOSTM_CMSIS.cpp
@@ -369,7 +369,9 @@ void CIO::interrupt()
 {
   uint8_t control  = MARK_NONE;
   uint16_t sample  = DC_OFFSET;
+#if defined(SEND_RSSI_DATA)
   uint16_t rawRSSI = 0U;
+#endif
   bitband_t eoc = (bitband_t)BITBAND_PERIPH(&ADC1->SR, ADC_SR_EOS_Pos);
   bitband_t adon = (bitband_t)BITBAND_PERIPH(&ADC1->CR2, ADC_CR2_ADON_Pos);
 #if defined(SEND_RSSI_DATA)