From 58e02458f64eb582e2ebf6e4267f48cb469f3a69 Mon Sep 17 00:00:00 2001
From: Raphael Assenat <raph@raphnet.net>
Date: Sun, 14 Jun 2015 00:49:25 -0400
Subject: [PATCH] Explicitely disable flow control for some usarts

---
 usart1.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/usart1.c b/usart1.c
index a1cb315..694dced 100644
--- a/usart1.c
+++ b/usart1.c
@@ -24,6 +24,10 @@ void usart1_init(void)
 {
 	UCSR1B = (1<<TXEN1);
 	UCSR1C = (1<<UCSZ11) | (1<<UCSZ10);
+#ifdef UCSR1D
+	UCSR1D = 0;
+#endif
+
 	UBRR1H = 0;
 #if F_CPU==8000000L
 	UBRR1L = 8; // 57600 at 3.5% error at 8MHz