aerocore NuttX defconfig: lower CONFIG_DEV_PIPE_SIZE to 70

This saves almost 2kb of RAM when using the mavlink shell. 70 matches the size of the mavlink message. Since the pipe is blocking, a process writing a lot of data will just wait, data will not be dropped. The mavlink shell is the only process creating a pipe.
8 years ago · d10848c129
1 changed files with 1 additions and 1 deletions
--- a/nuttx-configs/aerocore/nsh/defconfig
+++ b/nuttx-configs/aerocore/nsh/defconfig
@ -721,7 +721,7 @@ CONFIG_RAMTRON_SETSPEED=y
				@@ -721,7 +721,7 @@ CONFIG_RAMTRON_SETSPEED=y
 # CONFIG_EEPROM is not set
 CONFIG_PIPES=y
 CONFIG_DEV_PIPE_MAXSIZE=1024
-CONFIG_DEV_PIPE_SIZE=1024
+CONFIG_DEV_PIPE_SIZE=70
 CONFIG_DEV_FIFO_SIZE=0
 # CONFIG_PM is not set
 # CONFIG_POWER is not set