From 76e225aec9e4a8ead63d69ce80d4d0f92a442327 Mon Sep 17 00:00:00 2001
From: Steve Evans <SteveCEvans@users.noreply.github.com>
Date: Tue, 13 Feb 2024 23:14:43 +0000
Subject: [PATCH] For now disable 4way-if timeout (#13364)

---
 src/main/io/serial_4way.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/io/serial_4way.c b/src/main/io/serial_4way.c
index bbe611d8166..9b97969aa27 100644
--- a/src/main/io/serial_4way.c
+++ b/src/main/io/serial_4way.c
@@ -396,13 +396,19 @@ static serialPort_t *port;
 
 static bool ReadByte(uint8_t *data, timeDelta_t timeoutUs)
 {
-    // need timedOut?
+#ifdef USE_TIMEOUT_4WAYIF
     timeUs_t startTime = micros();
     while (!serialRxBytesWaiting(port)) {
         if (timeoutUs && (cmpTimeUs(micros(), startTime) > timeoutUs)) {
             return true;
         }
     }
+#else
+    UNUSED(timeoutUs);
+
+    // Wait indefinitely
+    while (!serialRxBytesWaiting(port));
+#endif
 
     *data = serialRead(port);