From 375d3c14d742248b434c080527886a95ea1d563f Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Sun, 6 Jan 2013 06:33:44 +1100
Subject: increase the UART buffer sizes to 256

The most critical one is the GPS serial port receive buffer size,
which needs to be at least 128 to support the UBLOX protocol, but it
seems a good idea for people running a FMU without a IO board to
increase the UART buffer sizes generally
---
 nuttx/configs/px4fmu/nsh/defconfig | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'nuttx')

diff --git a/nuttx/configs/px4fmu/nsh/defconfig b/nuttx/configs/px4fmu/nsh/defconfig
index bc724c006..7ff9eaa8c 100755
--- a/nuttx/configs/px4fmu/nsh/defconfig
+++ b/nuttx/configs/px4fmu/nsh/defconfig
@@ -245,18 +245,18 @@ CONFIG_USART6_SERIAL_CONSOLE=n
 
 #Mavlink messages can be bigger than 128
 CONFIG_USART1_TXBUFSIZE=512
-CONFIG_USART2_TXBUFSIZE=128
-CONFIG_USART3_TXBUFSIZE=128
-CONFIG_UART4_TXBUFSIZE=128
-CONFIG_UART5_TXBUFSIZE=64
+CONFIG_USART2_TXBUFSIZE=256
+CONFIG_USART3_TXBUFSIZE=256
+CONFIG_UART4_TXBUFSIZE=256
+CONFIG_UART5_TXBUFSIZE=256
 CONFIG_USART6_TXBUFSIZE=128
 
 CONFIG_USART1_RXBUFSIZE=512
-CONFIG_USART2_RXBUFSIZE=128
-CONFIG_USART3_RXBUFSIZE=128
-CONFIG_UART4_RXBUFSIZE=128
-CONFIG_UART5_RXBUFSIZE=128
-CONFIG_USART6_RXBUFSIZE=128
+CONFIG_USART2_RXBUFSIZE=256
+CONFIG_USART3_RXBUFSIZE=256
+CONFIG_UART4_RXBUFSIZE=256
+CONFIG_UART5_RXBUFSIZE=256
+CONFIG_USART6_RXBUFSIZE=256
 
 CONFIG_USART1_BAUD=57600
 CONFIG_USART2_BAUD=115200
-- 
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