@kamiltomaszewski it appears that after a client connects to the device that the linkstatus stops reporting that the ethernet cable is disconnected

f85b7653-486a-4609-8547-7439341c30d3-image.png

Hey @KamilTomaszewski ,

ok, good to know. Thank you for your support!

Best regards,
MezmerizeR

Dear @kamiltomaszewski,

Thank you for your prompt reply.
I will try to update the esp8266 firmware and contact you later.

Best regards,

Hi @pnj Everything is installed correctly. There is no need to have the ${workspaceFolder}/.vscode/include folder. IIf you don't want to be warned about missing folder then you can remove this line (line 10) from the c_cpp_properties.json file.

Best Regards,
Kamil Tomaszewski

@kamiltomaszewski You are the hero, I got the audio capturing side working! Thanks a lot.

Hi @kamiltomaszewski,

sorry for the late reply.
Yes, I've tried it and still there is an offset in Voltage which seems to be not LOW for the load cell.

Still the load cell is not working on the Spresense.

Best,
MezmerizeR

I am a developer in a slightly different field, but your post helped me with some things, thank you 👍

@jithul said in Flash gets stuck at 'Saving package to "nuttx"' in Spresense:

@KamilTomaszewski

Thanks for your quick response, I tried but ended up with below message
3.png

I am not able to install these, is this intended? Can you advise please?

Regards,
Jithul

The issue resolved after factory reset (recovery) and re-flashed the bootloader, thanks for @KamilTomaszewski for the great support

Hi @jithul

First of all, I would like to confirm whether a hard fault occurs during the execution of function dnnrt.forward();?

Secondly, if you want to analyze the hard fault log you got, you can try the instructions from: https://forum.developer.sony.com/topic/66/up_assert-assertion-failed-at-file-manager-audio_manager-cpp-line-649-task-init/8

Please try this and let me know what you got.

Best Regards,
Kamil Tomaszewski

@nicibume Could you please share this model (sony_nabla.nnb) with me?

My e-mail address: kamil.tomaszewski@sony.com

Best Regards,
Kamil Tomaszewski

Hi @mezmerizer

On Spresense you can use sampling frequency up to 512kHz.

To achieve this please see the recommended configuration in https://developer.sony.com/develop/spresense/docs/sdk_tutorials_en.html#_adc_sampling_frequency

b9da53c5-6f5c-41f7-b91d-8088bd5a4dcc-image.png

It is also possible to use the new configuration in the Arduino IDE. To do this you will need to create a new exported SDK. In this repository you will find instructions on how to prepare a custom Arduino package for Spresense: https://github.com/sonydevworld/spresense-arduino-compatible

Thanks to this you will be able to use your own Spresense SDK with your own ADC configuration.

Best Regards,
Kamil Tomaszewski

@vivekbhadra Please kindly send me the driver you had integrated. Thanks!

The current implementation of the Camera library does not support Camera.takePicture () function within the interrupt service routine (ISR). Kernel panic is expected. Unfortunately, but the same will be with the Spresense SDK.

By the way, you have a img.getImgSize() method, there is no need to use sizeof. More conversions can be performed to the image by using this method:

img.convertPixFormat( CAM_IMAGE_PIX_FMT_GRAY );

Have fun!

Hello @jayaprasad,

I'm sorry for the slow response. I found a previous post in the forum regarding this module in the SDK that you might find interesting:
https://forum.developer.sony.com/topic/104/how-to-bring-up-the-network-in-spresense?_=1623396622282

I also found an implementation that uses the ESP8266 in an SDK app - I actually think it is the same one that is mentioned in that other thread. if you send me a private message with your email address, then I will share the source code it to you.

BR
Tobias

@Jorge-Enrique I think it shouldn't be a problem. The SPI interface is what you should use for Spresense to communicate with the display.

Hi @Grawave

It's very strange. Could you please try to do the same with the other pins. For example, try pin D5 on the extension board and pin D20 on the main board.

Please let me know if it gives the same result.

Best Regards,
Kamil Tomaszewski

Hi @marshallbrown123

Glad to hear you're interested in the CXD5602

Please complete the form on this page: https://developer.sony.com/develop/spresense/purchase-inquiries and we will contact you.

Best Regards,
Kamil Tomaszewski

Hi @KamilTomaszewski,
thank you very much for your reply, I now understand. What a pity that there is not an easy tool to do it 😕
Best regards,
Ivan