wokwi-features

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ESP32 UART internal loopback not working

3

**Describe the bug** We use internal loopbacks to test the UART on real HW, but in Wokwi this test is failing. I don't know if the feature is supported in...

P-R-O-C-H-Y

Has the slide potentiometer the VCC and GND pins mixed up ?

2

A slide potentiometer has a carbon strip with pins at the ends. A slider moves along the carbon strip. In the documentation is this picture. It shows the slider at...

Koepel

**Describe the bug** I'm trying to use GDB in VS Code. I followed the instructions on https://docs.wokwi.com/de-DE/vscode/debugging but I always get the error message `ERROR: Unable to start debugging. Failed...

mathias-buder

ESP32-C3 `no-std` UART Logging Issue

2

Using ESP32-C3 and `no-std`, attempting to log to the console using UART0 alongside `println` does not work. The code pauses without any output printed. This is a follow-up to the...

apollolabsdev

**Is your feature request related to a problem? Please describe.** A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] **Describe the solution you'd...

a752100

Github integration

12

It would great if we could point Wokwi to a github repo to load the code from there, and then commit the changes. Developping on Wokwi is really faster than...

patrickleboutillier

Dependencies in the file "library.properties" might not be solved correctly.

4

This problem was mentioned in the Discord channel. It will probably be solved in the library soon, but there might be a underlying problem with the dependencies. Library: https://github.com/forntoh/LcdMenu The...

Koepel

Turn "Sketch too big;" error into warning if physical memory is not exceeded.

2

DNbiss

Simulation of Neopixel Ring WS8212 is too dark for low levels

1

**Describe the bug** Simulation of WS8212 smart leds is not visible when levels are "low". **To Reproduce** Set Neopixel Ring color to (1,0,0), it won't be visible in Wokwi Simulation....

georgik

BME280 & SHT31 Weather Station sensors (i2c)

4

I would like to suggest new feature for basic and very popular weatherstation (meteo) sensors, that should not be missing on Wokwi. - Dallas DS18B20 with OneWire bus - BME...

martinius96