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| author | Andrew Tridgell <tridge@samba.org> | 2013-01-06 06:33:44 +1100 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2013-01-06 06:33:44 +1100 |
| commit | 375d3c14d742248b434c080527886a95ea1d563f (patch) | |
| tree | 6046ec56c9a8cee9b5c33c77fedb137ce6a19f04 /nuttx/configs | |
| parent | 318609bf59083e4247dfd179a3bb36dc2eb9fb45 (diff) | |
| download | px4-firmware-375d3c14d742248b434c080527886a95ea1d563f.tar.gz px4-firmware-375d3c14d742248b434c080527886a95ea1d563f.tar.bz2 px4-firmware-375d3c14d742248b434c080527886a95ea1d563f.zip | |
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
Diffstat (limited to 'nuttx/configs')
| -rwxr-xr-x | nuttx/configs/px4fmu/nsh/defconfig | 18 |
1 files changed, 9 insertions, 9 deletions
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 |