Hello, You could try the LED Matrix (Serial) component available under Outputs -> LEDs. You would only need to connect the DataIn and Clock signals to the dot matrix. You may also need to tie the CS pin to either GND or VCC depending on the wiring of the module. In the component properties set the r...

Hopefully solved for you now with the latest library updates.

Please reload your project after applying the update and that should solve the compilation error for you. It basically takes the string library out of the compile process for limited memory devices.

Hello, It's compiling correctly for me in v10. Do you have the latest library updates? Memory Summary: Program space used 95h ( 149) of 400h words ( 14.6%) Data space used 10h ( 16) of 29h bytes ( 39.0%) EEPROM space None available Data stack space used 0h ( 0) of 10h bytes ( 0.0%) Configuration bit...

There's an example here if that helps. I'll post it to the component wiki page too.

Lol Steve beat me to it

Hi Stefan,

Thanks for that, hopefully resolved now.

Hello,

The Flowcode web developer now has a component to allow you to do serial communications from inside the web page. Hopefully that's what you're after but if not then let us know.

Hi Stefan, Sorry for the delay and many thanks for reporting your findings on the various issues. I beleive I have now fixed all of the following... 1.After saving and opening the project, the information about the channel of the LSM9ds1 is lost. This is not pleasant, especially with several LSM9ds1...

Ok sounds like the write is maybe working but the read back isn't. I'll have another look at the code.

Hi Sasi, Aha thanks for the information. I've now added a new ChangeI2CAddress macro to the component which should do the address change for you. You will have to manage the XSHUT pins yourself using output icons to ensure you're only talking to a single device. The latest version of the component i...

Hello,

Try using the IP 192.168.4.1 this is usually the IP for the ESP32 host.