Revert "temporarily re-enable stack checking, disable some modules to make firmware fit"

This reverts commit 27b2701340.

makefiles/config_px4fmu-v2_default.mk

@@ -37,11 +37,11 @@ MODULES		+= drivers/gps
 # MODULES		+= drivers/hott/hott_sensors
 # MODULES		+= drivers/blinkm
 MODULES		+= drivers/airspeed
-# MODULES		+= drivers/ets_airspeed
+MODULES		+= drivers/ets_airspeed
 MODULES		+= drivers/meas_airspeed
-# MODULES		+= drivers/frsky_telemetry
+MODULES		+= drivers/frsky_telemetry
 MODULES		+= modules/sensors
-# MODULES		+= drivers/mkblctrl
+MODULES		+= drivers/mkblctrl
 MODULES		+= drivers/px4flow
 
 #
@@ -70,7 +70,7 @@ MODULES		+= modules/commander
 MODULES		+= modules/navigator
 MODULES		+= modules/mavlink
 MODULES		+= modules/gpio_led
-# MODULES		+= modules/uavcan
+MODULES		+= modules/uavcan
 MODULES 	+= modules/land_detector
 
 #
@@ -121,7 +121,7 @@ MODULES		+= platforms/nuttx
 #
 # OBC challenge
 #
-# MODULES		+= modules/bottle_drop
+MODULES		+= modules/bottle_drop
 
 #
 # Demo apps

nuttx-configs/px4fmu-v2/nsh/defconfig

@@ -117,7 +117,7 @@ CONFIG_ARCH_HAVE_MPU=y
 #
 # CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT is not set
 CONFIG_ARMV7M_TOOLCHAIN_GNU_EABI=y
-CONFIG_ARMV7M_STACKCHECK=y
+CONFIG_ARMV7M_STACKCHECK=n
 CONFIG_SERIAL_TERMIOS=y
 CONFIG_SDIO_DMA=y
 CONFIG_SDIO_DMAPRIO=0x00010000