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examples/gnss_addon: Add an example for GNSS Add-on board
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This example provides the following features:
- Support NMEA output by option
- Time setting using 1PPS signal by option
- Specify the positioning cycle
- Periodic operation for the power saving
- Support file logging
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SPRESENSE committed Jul 12, 2023
1 parent e92ff57 commit fb553b5
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30 changes: 30 additions & 0 deletions examples/gnss_addon/Kconfig
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#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

config EXAMPLES_GNSS_ADDON
tristate "GNSS Add-on example"
default n
depends on CXD56_GNSS_ADDON
---help---
Enable the GNSS Add-on application

if EXAMPLES_GNSS_ADDON

config EXAMPLES_GNSS_ADDON_PROGNAME
string "Program name"
default "gnss_addon"
---help---
This is the name of the program that will be use when the NSH ELF
program is installed.

config EXAMPLES_GNSS_ADDON_PRIORITY
int "GNSS Add-on task priority"
default 100

config EXAMPLES_GNSS_ADDON_STACKSIZE
int "GNSS Add-on stack size"
default DEFAULT_TASK_STACKSIZE

endif
38 changes: 38 additions & 0 deletions examples/gnss_addon/Make.defs
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############################################################################
# examples/gnss_addon/Make.defs
#
# Copyright 2023 Sony Semiconductor Solutions Corporation
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name of Sony Semiconductor Solutions Corporation nor
# the names of its contributors may be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################

ifneq ($(CONFIG_EXAMPLES_GNSS_ADDON),)
CONFIGURED_APPS += gnss_addon
endif
53 changes: 53 additions & 0 deletions examples/gnss_addon/Makefile
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############################################################################
# examples/gnss_addon/Makefile
#
# Copyright 2023 Sony Semiconductor Solutions Corporation
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name of Sony Semiconductor Solutions Corporation nor
# the names of its contributors may be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################

include $(APPDIR)/Make.defs
include $(SDKDIR)/Make.defs

# GNSS Add-on built-in application info

PROGNAME = $(CONFIG_EXAMPLES_GNSS_ADDON_PROGNAME)
PRIORITY = $(CONFIG_EXAMPLES_GNSS_ADDON_PRIORITY)
STACKSIZE = $(CONFIG_EXAMPLES_GNSS_ADDON_STACKSIZE)
MODULE = $(CONFIG_EXAMPLES_GNSS_ADDON)

# GNSS Add-on example

ASRCS =
CSRCS = gnss_addon_nmea.c
CSRCS += gnss_addon_pps.c
MAINSRC = gnss_addon_main.c

include $(APPDIR)/Application.mk
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