From d518c07135528e7c1b455c8a60e5b70170488a34 Mon Sep 17 00:00:00 2001
From: Oleg Hahm <oleg@hobbykeller.org>
Date: Wed, 5 Nov 2014 10:45:57 +0100
Subject: [PATCH] iot-lab_M3: set baud rate to 500 kbaud
The IoT-Lab testbed requires a baud rate of 500 kbaud to use UART.
Hence, this commit sets the default baud rate to this value and adapt
the `make term` target accordingly.
---
boards/iot-lab_M3/Makefile.include | 2 +-
boards/iot-lab_M3/include/board.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/boards/iot-lab_M3/Makefile.include b/boards/iot-lab_M3/Makefile.include
index 68bbf59be2..32ea808781 100644
--- a/boards/iot-lab_M3/Makefile.include
+++ b/boards/iot-lab_M3/Makefile.include
@@ -39,7 +39,7 @@ export LINKFLAGS += -T$(LINKERSCRIPT)
export OFLAGS = -O ihex
export FFLAGS = $(HEXFILE)
export DEBUGGER_FLAGS = $(RIOTBOARD)/$(BOARD)/dist/gdb.conf $(ELFFILE)
-export TERMFLAGS = -p $(PORT)
+export TERMFLAGS = -p $(PORT) -b 500000
# use the nano-specs of the NewLib when available
ifeq ($(shell $(LINK) -specs=nano.specs -E - 2>/dev/null >/dev/null </dev/null ; echo $$?),0)
diff --git a/boards/iot-lab_M3/include/board.h b/boards/iot-lab_M3/include/board.h
index 8ef122345e..70be469442 100644
--- a/boards/iot-lab_M3/include/board.h
+++ b/boards/iot-lab_M3/include/board.h
@@ -43,7 +43,7 @@ extern "C" {
* @{
*/
#define STDIO UART_0
-#define STDIO_BAUDRATE (115200U)
+#define STDIO_BAUDRATE (500000U)
#define STDIO_RX_BUFSIZE (64U)
/** @} */
--
GitLab