Commit graph

4999 commits

Author SHA1 Message Date
Vincent Wan
99a9aa4f7d samples: cc13x2_cc26x2: system_off: fix documentation formatting
Fix minor formatting issue in README to fully display console output.

Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
2020-05-29 15:05:18 +02:00
Marc Herbert
2cd51a33ce samples: make find_package(Zephyr...) REQUIRED
This provides a better error message when building with CMake and
forgetting ZEPHYR_BASE or not registering Zephyr in the CMake package
registry. See parent commit for more details (split from parent for
better readability).

Signed-off-by: Marc Herbert <marc.herbert@intel.com>
2020-05-29 10:47:25 +02:00
Johann Fischer
8f4df1784a samples: usb: update PID in the samples documentation
Update PID and SerialNumber in the samples documentation.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2020-05-27 14:15:52 +02:00
Johann Fischer
3ce80c4d7a samples: wpanusb: assign next free sample PID
Assign next free sample PID to wpanusb sample.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2020-05-27 14:15:52 +02:00
Christopher Friedt
2710c188ad samples: sockets: socketpair: sample application and docs
Support for the socketpair(2) system call was recently
added for 2.3.0 .

This change adds a sample application that demonstrates
how it can be used.

Fixes #25527

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
2020-05-27 14:14:04 +02:00
Emil Obalski
44c153380b usb: doc: Add note about cdc+dfu Windows OS exception.
Add a note for composite (CDC+DFU) device overlay.
Composite device CDC+DFU may not work with Windows OS host.
Windows OS does not send reset after DFU_DETACH request
(does not re-enumerates) and thus make it unable for
the device to restart in DFU mode.

For more details refer to #23337.

Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
2020-05-27 13:48:40 +02:00
Peter Bigot
24c1be3896 samples: nrf: system_off: demonstrate use of device pm to reduce power
Currently system power management does not automatically control
device power, and this example demonstrates high current draw due to
the UART being enabled.  Enable device power management and
demonstrate how to manually turn off greedy devices.

Also remove the 60 s delay that confirms we successfully turned off
the residency policy; that's not directly relevant to the purpose of
the sample.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-05-25 16:25:33 +02:00
Kumar Gala
2ef135dc23 samples: usb: audio: Fix building off sample with sanitycheck
The USB audio samples when added didn't have any tests: sections in the
sample.yaml so they would never get build on any platform as part of
sanitycheck.  Add the tests: section and limit the samples to build on
nrf52840dk_nrf52840 as that was the intended platform these samples
where initially developed for.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-05-21 16:55:27 +02:00
Paul Sokolovsky
8af7187255 samples: net: echo_async_select: Use read()/write() if possible
If build with full POSIX API, use read()/write() instead of
recv()/send() calls for sockets.

We have read()/write() support for a while, but no samples/tests
actually performed at least a build test for it (so it will be
done now).

Fixes: #25407
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
2020-05-20 15:37:23 +02:00
Daniel Leung
ec9a413983 boards: x86: make up_squared default to x86_64
This makes the up_squared board default to x86_64.
This also adds a new board, up_squared_32, for when 32-bit
is desired.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2020-05-19 19:19:51 +02:00
Martí Bolívar
6bc17e3211 samples: various servo_motor fixes
Though there were issues with this sample before e959386bd2 ("samples:
servo_motor: cleanups and changes"), that commit introduced further
bugs. This happened because the new pwm-servo alias that commit
switched to wasn't provided by any boards, so it wasn't built in CI.

Before that, however, the recommendation to use bbc_microbit in the
sample documentation was also buggy in a couple of ways:

    1. bbc_microbit doesn't have the pwm-0 alias the sample
       previously required, so it didn't build on that board

    2. the documentation's comment to use pin 0 on the edge connector
       is wrong; PWM channel 0 is wired to GPIO P0.0 on the SoC,
       which is actually pin 21 on the connector

Fix it all up.

Tested on bbc_microbit. I verified the pinout and also made sure that
the sample correctly generates pulses from 700 to 2300 usec.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-19 17:27:07 +02:00
Alexandre Bourdiol
507ebecffc sample: drivers: counter: alarm: adapt test to driver change
Due to counter driver implementation change
"driver/counter/counter_ll_stm32_rtc.c: Add 1 tick to alarm"
It is necessary to adapt sample test (sanitycheck)
to take into consideration 1 tick precision/tolerance.

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
2020-05-19 14:48:49 +02:00
Gerson Fernando Budke
ac117c8d63 samples: net: updatehub: Add sample.yaml file
Add missing sample.yaml file to enable CI build tests. Local tests can
be executed executing sanitycheck:

./scripts/sanitycheck -l --testcase-root samples/net/updatehub

Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
2020-05-18 11:12:31 +02:00
Gerson Fernando Budke
dc84dd5db5 samples: net: wifi: Enable esp32 offload tests
The esp32 offload driver is used by shield esp_8266. This shield
doesn't have tests enabled to ensures that dependencies are ok.
This enables wifi sample to validate shield esp_8266 on CI and
consequently esp32 offload driver.

Fixes: #25386

Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2020-05-16 19:56:06 +02:00
Joakim Andersson
a8583ae1d9 samples: drivers: lcd_hd44780: Add readme
Add readme for lcd_hd44780 sample.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
6c6c03d60c samples: driver: flash_shell: Add readme
Add readme to flash_shell driver sample.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
2d21eb97d0 samples: drivers: i2c_fujitsu: Change readme to rst format
Rename README.txt to README.rst and change to rst format.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
e01958e447 samples: drivers: entropy: Change readme to rst format
Rename README.txt to READMED.rst and change to rst format.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
798f9c4c67 samples: drivers: current_sensing: Change README to rst format
Rename README to README.rst and change to rst format.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
a7b8295428 samples: drivers: crypto: Change README to rst format
Rename README.txt to README.rst and convert to rst format.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
ef467c831c samples: drivers: Change drivers.rst to find all samples readme file
Change toc depth to find all samples readme file for driver folder.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
54ce249548 samples: cpp_synchronization: Change sample description to rst format
Rename README.txt to README.rst and change format to rst.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
44bcf98962 samples: boards: intel_s1000_crb: Rename to README.rst
Rename the sample .rst files to README.rst to be consistent with other
samples.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
7e04752f99 samples: out_of_tree_driver: Add readme to out of tree sample
Add reade to out of tree sample.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
f5ec251c8f samples: external_lib: Add readme to external library sample
Add readme to external library sample

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Joakim Andersson
54e28678a3 samples: code_relocation: Add readme for code relocation sample
Add readme for code relocation sample.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
2020-05-15 17:18:56 +02:00
Christoph Reiter
05f1b97d13 doc: fix board name in DPS310 sample
The rename of the nrf52 boards was missed in the sample documentation.

Signed-off-by: Christoph Reiter <christoph.reiter@infineon.com>
2020-05-15 17:17:46 +02:00
Wentong Wu
72227574d8 timer: remove QEMU_TICKLESS_WORKAROUND
Qemu icount mode enabled, remove QEMU_TICKLESS_WORKAROUND.

Signed-off-by: Wentong Wu <wentong.wu@intel.com>
2020-05-14 13:52:07 +02:00
Christoph Reiter
c8a30ecacc sensor: add sample for Infineon DPS310
Add an example on how to use the DPS310 sensor.

Signed-off-by: Christoph Reiter <christoph.reiter@infineon.com>
2020-05-14 11:02:29 +02:00
Peter Bigot
0a07a29c74 boards: fix misleading size for partition
The length field for the MCUBOOT slot partitions in Nordic platforms
has always had an extra leading zero suggesting it's a 40-bit value,
being stored in a 32-bit field.  Remove the incorrect leading zero to
reduce misunderstanding of the field.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-05-13 21:25:29 +02:00
Kumar Gala
ff579a3af3 flash: Convert DT_FLASH_AREA to FLASH_AREA macros
Convert with a combo of scripts and by hand fixups:

git grep -l DT_FLASH_AREA_.*_ID | \
 xargs sed -i -r 's/DT_FLASH_AREA_(.*)_ID/FLASH_AREA_ID(\L\1)/'

git grep -l DT_FLASH_AREA_.*_OFFSET | \
 xargs sed -i -r 's/DT_FLASH_AREA_(.*)_OFFSET/FLASH_AREA_OFFSET(\L\1)/'

git grep -l DT_FLASH_AREA_.*_SIZE | \
 xargs sed -i -r 's/DT_FLASH_AREA_(.*)_SIZE/FLASH_AREA_SIZE(\L\1)/'

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-05-13 21:22:53 +02:00
Martí Bolívar
f83ecb7bc6 samples: hid-mouse: cleanups
Similar cleanups as done to other samples.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
59e63845d1 samples: hid-cdc: cleanups
Similar cleanups to other samples.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
8970e13f63 samples: lwm2m_client: cleanups
Make this code access the common led0 sample alias in the usual way.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
6c3fb76698 samples: mesh_badge: remove dead code
PULL_UP is not used. The sw0 flags are read directly in
configure_button().

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
d42ef5e5da samples: bbc_microbit: cleanups
Clean up the board specific samples:

- Do not hard-code the i2c0 device label in the line follower sample.
- Miscellaneous docs cleanups.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
c58db0c995 samples: threads: cleanups
Align the docs and source code with other changes done to the basic
samples.

Use numbers 0 and 1 to refer to the LEDs consistently. This matches
the generic devicetree aliases used by Zephyr, instead of using USR1
and USR2, which are specific to 96b_carbon.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
e959386bd2 samples: servo_motor: cleanups and changes
Align the sample with changes made to other basic samples.

Move away from 'pwm-0' as a devicetree alias, requiring applications
to define a 'pwm-servo' alias. We are getting rid of the aliases that
just bounce through to node labels as soon as we can, might as well
get the applications ready now.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
a0f940ae04 samples: rgb_led: cleanups
Align this sample with the changes made to the other basic samples.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
b6e4e9f991 samples: minimal: cleanups
Touch up the README while we're looking at the basic samples.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
0156b6c185 samples: fade_led: cleanups and fixups
Align the sample and its documentation with the other basic samples.

Adjust the fade algorithm so that it looks better and takes less time
to verify by taking 2.5 seconds instead of 10.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
bfb1040612 samples: rename blink_led to blinky_pwm
The difference between "blinky" and "blink_led" is not clear.
This rename makes it more obvious that "blinky_pwm", well,
blinks an LED using PWM.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
aab2252817 samples: blink_led: cleanups and fixups
Align this sample's source code and documentation with other basic
samples.

Adjust the logging configuration and output some additional printk()s
at startup to make it more obvious that initial errors are device
specific and related to calibration.

Fix the period calculation logic so the sample does not stick at the
maximum and minimum periods for two consecutive four-second periods.
That is, instead of setting the pin period to MIN_PERIOD_USEC twice in
a row, do it only once before doubling again, and similarly for
max_period.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
dff93ae00f samples: button: cleanups
Clean up the code and fix the documentation, which is out of date and
still refers to information from the days of board.h.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
63b74f0ec7 doc: samples: tweak blinky readme
The led0 alias doesn't have to be in BOARD.dts, though that is
customary.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 19:51:01 +02:00
Martí Bolívar
6e8775ff84 devicetree: remove DT_HAS_NODE_STATUS_OKAY
Several reviewers agreed that DT_HAS_NODE_STATUS_OKAY(...) was an
undesirable API for the following reasons:

- it's inconsistent with the rest of the DT_NODE_HAS_FOO names
- DT_NODE_HAS_FOO_BAR_BAZ(node) was agreed upon as a shorthand
  for macros which are equivalent to
  DT_NODE_HAS_FOO(node) && DT_NODE_HAS_BAR(node) &&
- DT_NODE_HAS_BAZ(node), and DT_HAS_NODE_STATUS_OKAY is an odd duck
- DT_NODE_HAS_STATUS(..., okay) was viewed as more readable anyway
- it is seen as a somewhat aesthetically challenged name

Replace all users with DT_NODE_HAS_STATUS(..., okay), which is
semantically equivalent.

This is mostly done with sed, but a few remaining cases were done by
hand, along with whitespace, docs, and comment changes. These special
cases include the Nordic SOC static assert files.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2020-05-13 18:24:42 +02:00
Peter A. Bigot
5748369f78 samples: subsys: mgmt: smp_svr: add separate fs support
File system support is built into the Bluetooth overlay, but can now
also be enabled independently for other transports.

Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2020-05-13 18:21:08 +02:00
Peter A. Bigot
860ef6a9a1 samples: subsys: mgmt: smp_svr: add serial transport overlay
This can be more convenient than Bluetooth or UDP.

Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2020-05-13 18:21:08 +02:00
Armando Visconti
7201c1d6e9 samples/shields: x-nucleo-iks02a1: Fix doc for microphone
Fix documentation for microphone sample code.

Signed-off-by: Armando Visconti <armando.visconti@st.com>
2020-05-11 17:12:02 +02:00
Jukka Rissanen
5c62afdaaa samples: net: lldp: Check VLAN and LLDP support for interface
Make sure that we have proper network interface which support
VLAN and LLDP in this sample.

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2020-05-11 17:11:23 +02:00