@codeblue said in The image is not displayed:

Hi Team,
I was trying to display image with
Widgets.Image('res/img/demo.jpg', 0, 0)
demo.jpg is a 240x240 jpg file.
the code runs without error, but no image is displayed as expected.
But with Widgets.Image('res/img/uiflow.jpg', 100, 100), I can see the built-in image.
Any advice ?
Thanks,
Joey

Hey Joey,

It seems like you're trying to display an image using the Widgets.Image() function in your code. The fact that you can see the built-in image with 'res/img/uiflow.jpg' suggests that the function itself is working correctly.

Make sure to check the following:

File Path: Double-check the file path for 'demo.jpg' to ensure it's correct. It should point to the location of the 'demo.jpg' file on your device.

File Existence: Ensure that 'demo.jpg' exists in the specified path and that it's a valid image file.

File Format: Confirm that 'demo.jpg' is indeed a JPEG image and not another format like PNG or GIF.

If all these checks are in order and you're still not seeing the image, there may be an issue with the image itself. Try opening 'demo.jpg' in an image viewer to make sure it's not corrupted or unreadable.

Hope this helps you troubleshoot the issue!

@ckuehnel said in Measuring the Water Temperature:

Because I was not satisfied with the information about the water temperature of the Baltic Sea during a past vacation stay, I built a thermometer with M5Stack components and a remote temperature sensor and presented it in a blog post. With the remote DS18B20 temperature sensor, I measured the water temperature at a depth of one meter.
Now the vacations are approaching again, and the message from the BSH still shows very cool water at the end of May.
I have extended the presented thermometer to follow the water temperature changes and be immune from bigger surprises.
Because of the slightly larger display, I replaced the M5StickC with an M5StickC+ and used an M5StickC 18650C to increase the battery capacity. In addition, the thermometer is much easier to handle.
To have the readings available on my mobile phone, I use it as a mobile hotspot and send the readings from the M5StickC+ via WiFi to the mobile phone, which then sends the data to the Pushover server. From there, the data is then distributed to the selected end devices.
This setup won't affect the water temperature, but I can record it in writing. And if it stays that cold, then I can document my heroism.

That's really impressive! Building your own thermometer to monitor the Baltic Sea's water temperature is a unique approach. Upgrading to the M5StickC+ with an M5StickC 18650C for more battery capacity sounds like a smart move. And the data transmission setup using your mobile phone as a hotspot and Pushover server is clever! It may not change the water temperature, but it's great for keeping records. Thanks for sharing, and here's the temperature converter link you mentioned: temperature converter. Good luck with your upcoming vacation and documenting your heroism! 😄🌊🌡️

I am looking for one good too