From d7cd899653531ac5a8def9e9697b0d65b438b773 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <clyne@bitgloo.com>
Date: Tue, 10 Oct 2023 09:48:31 -0400
Subject: small fixes; add compile checks

---
 firmware/source/communication.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'firmware/source/communication.cpp')

diff --git a/firmware/source/communication.cpp b/firmware/source/communication.cpp
index e85828b..8a9f86e 100644
--- a/firmware/source/communication.cpp
+++ b/firmware/source/communication.cpp
@@ -223,7 +223,7 @@ void sampleRate(unsigned char *cmd)
 {
     if (EM.assert(USBSerial::read(&cmd[1], 1) == 1, Error::BadParamSize)) {
         if (cmd[1] == 0xFF) {
-            unsigned char r = SClock::getRate();
+            auto r = static_cast<unsigned char>(SClock::getRate());
             USBSerial::write(&r, 1);
         } else {
             auto r = static_cast<SClock::Rate>(cmd[1]);
-- 
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