sense tag

180 questions

1 answers
63 views
0

Information About the Configuration of the Presense SDK (IDE) Build

Create a new project with the Presense SDK (IDE) and For example, if you want to do the same thing as the sample below \spresense\examples\cameraWhat should I configure in the kernel/SDK configuration...

spresense

2 years ago

2 answers
42 views
0

Exception occurred (up_assert: Assertion failed at file: semaphore/sem_post.c)

This is a double post with the SPRESENSE group on Facebook (-) (_) PecoryThe main sketch of rsp_sample.ino was replaced with mock_ili9341.ino, a sample sketch of the Adafruit GFX Library.The first var...

spresense

2 years ago

1 answers
96 views
0

I want to store data on two microSD cards using the spresense expansion board.

Sony Official Home Page - spresense Hardware Design Deck - This is a question after looking at the spresense expansion board schematic.Is it possible to store data on two microSD cards by soldering th...

spresense arduino

2 years ago

2 answers
62 views
0

Gather sound with Sony Spresense and digital microphone

with Sony Spresense and Digital Microphone (model number: IM69D130)I would like to save the audio file to an SD card.Sample program using digital microphoneDoes anyone have it?I would like to develop ...

spresense

2 years ago

1 answers
42 views
0

How do I activate the Spresense pin in ArduinoIDE?

I am very sorry to ask you a basic question, but could you tell me how to control the D05 pin of the Spresense with ArduinoIDE?I am troubled by the error that was not declared in the code below.PWM1 i...

spresense

2 years ago

2 answers
41 views
0

Can I use the Arduino CAN-BUS shield in the Presense?

We are considering adding a CAN bus and using it from Nuttx.I found Arduino CAN BUS shield, and I'm hoping that it can be used because it seems that Nuttx has a driver, MCP2515.Please let me know if t...

spresense

2 years ago

1 answers
58 views
0

Information About Installing the Spresense SDK Bootloader

The Spresense SDK Getting Started Guide (CLI version) provides the following instructions for installing the boot loader:If the appropriate version of the bootloader is not installed, under the sprese...

spresense

2 years ago

1 answers
40 views
0

Do you have a color image recognition image management library?

SPRESENSE implements image recognition, and Arduino IDE's sample sketch number_recognition.ino uses NetPBM.h's monochrome PBM file image library.If SPRESENSE wants to implement a class classification ...

spresense

2 years ago

1 answers
47 views
0

I want to handle NMEA string in spresense

In the Arudino sample of GNSS [2.6. Output QZSS Disaster Notification], using gpsutils/cxd56_gnss_nmea.h via the NMEA libraryNMEA_Output(&(((GnsPositionData*) PositionData)->Data)) part seems t...

spresense

2 years ago

2 answers
42 views
0

Save data only on the Spresense main board

I would like to save data to Flash only on the main board of the Presense.The Arduino SDK has an EEPROM library, but it does not appear to be in the Presence SDK.If possible, I would appreciate it if ...

spresense

2 years ago

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