The error means I2S port 0 driver wasn’t installed before uninstall was called. Make sure you call i2s_driver_install() successfully before attempting i2s_driver_uninstall(). Also, check that your code isn’t trying to uninstall the driver twice or uninstall before install. Reviewing the initialization sequence and adding error checks after install calls should help fix this issue. If you’re using legacy I2S, consider updating to the latest driver APIs for better stability.

Mine did exactly the same thing until I actually funded my OpenAI API account. Then it started working instantly.

@yuyun2000 Thank you for your response. I will try it out with Arduino as soon as possible.

Just a quick question to make sure we're on the same page. We are talking about the integrated IMU in the AtomS3R, no external accelerometer, right?

I will try to find more details in the documentation, but as far as I can see, the only place where the IMU is mentioned in the schematics is the IMU_INT that's connected to this XTAL_32K_N.

I will update you as soon as I have news.

@teastain thx for the hint! It's just as you said about acceleration.

Btw: UIFlow works. I just installed the incorrect firmware (UIFlow2.0 instead of UIFlow2.0 AtomS3R).

Thanks again everyone!

@xgonc

SoftwareSerial mySerial(1, 2); void setup() { mySerial.begin(115200); } void loop() { mySerial.write("Hello world!"); }

@mdseldon
are you able to access the serial log?

@mgrouch I can use the M5Unified library to read a reasonable readings from the BMM150. Yet have to work on the orientation. In my case I have to invert the X-axis value and Z-axis value and able to calculate into a tilt-compensated headings

@ewoodier84
I don't know way to do the with out Linux.
I used Linux on virtual environment in windows.
How about trying virtual environments like Hyper-V or VirtualBox?

Meanwhile I can confirm that the method described by @kuriko worked for me 100%!
I had two "bricked" QR-Code2 scanners and both are alive again!

@konacurrents Note, I have a similar startup issue with the Atom Socket and H-Driver.

Anyone know how to stop it starting before I get a change to stop it?

https://community.m5stack.com/topic/7445/m5atom-based-power-turns-on-briefly-before-user-code-runs

@kuriko thanks for the reply, as I wrote on post n. 1,

@cepics said in AtomS3R Camera & esp_camera.h example:

I can upload and run the camera.ino

for my project I need to take picture and display it in a web page....

Hi @felmue

Ok, than next option would be simbase.com. They offer Sim Cards also for individuals. Prices seem a bit higher... Covererage is given also for Italy.
Anyone has experience with this service?

Thanks, flori

@felmue Thanks Felix. I see now...

Regards

Wayne in NH