sense tag

180 questions

2 answers
76 views
0

Is it possible to supply power from the Spresense expansion board to external equipment?

Is it possible to supply power from the PC to the external device from the MicroUSB terminal of the Spresense expansion board while supplying power to the Spresense itself?The external device is a Min...

spresense usb

2 years ago

1 answers
62 views
0

"Software Serial Library" Behavior in LowPower.clockMode (CLOCK_MODE_32MHz)

SPRENSENSE Arduino IDE (Ver1.8.16) is programming using the Software Serial Library.Setting LowPower.clockMode (CLOCK_MODE_32MHz) and lowering the operating clock to 32MHz will prevent normal communic...

spresense arduino

2 years ago

1 answers
69 views
0

Compilation error when including SPI.h and SD.h: "Multiple libraries found"

When I included SPI.h and SD.h, Multiple libraries found is displayed, resulting in a compilation error.The development environment is ArduinoIDE.Error Message ReceivedMultiple libraries found for SPI...

spresense

2 years ago

2 answers
104 views
0

Understanding the Use of GPIO Control Functions in the SPRESENSE SDK

I'm trying to control GPIO with SPRESENSE SDK.Include the following I tried to use board_gpio_config or board_gpio_write, but I got an error message and couldn't use it.Do I need any special settings ...

spresense gpio

2 years ago

1 answers
40 views
0

Error in making startup script configuration in the Presense SDK

I am a beginner who has just started the Pressense SDK.I'd like to have it auto-booted, but I can't set it up because of a Make error.environmentBuild the latest version of the environment according t...

spresense

2 years ago

2 answers
39 views
0

I want to know what to do when two sensors conflict when programming spresense on Arduino IDE.

I would like to use the ToF sensor (MM-S50MV manufactured by Sanhayato) and the Wi-Fi module (is110B manufactured by IDY) on the main board of the spresense, but when I connect them as shown in the sp...

spresense

2 years ago

1 answers
43 views
0

Can I start the Worker task in ASMP of presence with arguments?

I bought it because I was interested in controlling it with multiple CPUs.Using Presence v1.2.0, Attempted to run spresense\examples\asmp.This sample is Supervisor(1cpu): Worker(1cpu), so I would like...

spresense

2 years ago

1 answers
61 views
0

When does a Spresense LTE expansion board consume 1.2A maximum power?

The official website contains the following specifications for the spread LTE board:2.2.6.2. When using the Spresense LTE expansion boardHowever, LTE modules installed on this board may consume up to ...

spresense

2 years ago

1 answers
87 views
0

Device registration failed with spresense as zerynth stdio

I tried to register the device using an app called Zerinth Studio to run the Presense in Python.Zerynth automatically registers by clicking the register button.However, during registration, Can't find...

python spresense

2 years ago

1 answers
45 views
0

About the spresense IDE Configuration and Debugger

The following URL shows how to use debugger (LPC-Link2) in Visual Studio Code, but an error appears.The debugger itself has no LEDs and the error is timed out.I don't think the debugger recognizes it....

spresense

2 years ago

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