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boards/stm32f4discovery: add sensorscope config

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streams the on-board LIS3DSH over USB CDC/ACM with SensorScope

Signed-off-by: raiden00pl <raiden00@railab.me>
Assisted-by: Claude:Claude-Fable-5
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raiden00pl 2026-07-24 15:02:15 +02:00 • committed by simbit18
parent 80f88fc344
commit 4a64703a60
7 changed files with 127 additions and 23 deletions
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Documentation/platforms/arm/stm32f4/boards/stm32f4discovery/index.rst
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@ -2448,3 +2448,26 @@ nxscope_cdcacm
Configuration demonstrating NxScope stream over CDC-ACM interface.
See :doc:`/applications/examples/nxscope/index` and
:doc:`/applications/logging/nxscope/index` for more details.
sensorscope
-----------
Streams the on-board LIS3DSH accelerometer (registered as a uORB sensor at
``/dev/uorb/sensor_accel0``) over the USB CDC/ACM virtual serial port using the
SensorScope application on top of the NxScope logging protocol. The stream is
read on the host with Nxscli (https://github.com/railab/nxscli).
Read it with Nxscli::
# List the available channels: expect one FLOAT channel of dimension 3
# named "sensor_accel0" (the accelerometer X/Y/Z axes).
nxscli serial /dev/ttyACM1 pdevinfo
# Print samples of channel 0 to stdout.
nxscli serial /dev/ttyACM1 chan 0 pprinter 100
# Plot samples with nxscli-pqg plugin.
nxscli serial /dev/ttyACM1 chan 0 q_roll 100
See :doc:`/applications/system/sensorscope/index` and
:doc:`/applications/logging/nxscope/index` for more details.