Hi, there We appreciate your feedback! we haven't tested it yet and we will share this with our team:)

Hello @moonbouncer not that I am aware of, no. I don't see any general TCP blocks in UiFlow. You probably would need to use MicroPython directly. Thanks Felix

thanks br

Hello, I realize this topic is very old but I'm trying to compile the MultiApp Advanced firmware. I'm getting several compile issues: src/Apps/WiFiWps/WpsConnect.cpp:30:12: error: 'struct esp_wps_config_t' has no member named 'crypto_funcs' src/Apps/WiFiWps/WpsConnect.cpp:30:28: error: 'g_wifi_default_wps_crypto_funcs' was not declared in this scope src/Apps/WiFiWps/WpsConnect.cpp:90:27: error: no matching function for call to 'onEvent(void (&)(arduino_event_id_t, system_event_info_t))' src/Apps/WiFiWps/WpsConnect.cpp:90:18: error: invalid conversion from 'void ()(arduino_event_id_t, system_event_info_t)' to 'WiFiEventSysCb' {aka 'void ()(arduino_event_t*)'} [-fpermissive] *** [.pio\build\esp-wrover-kit\src\Apps\WiFiWps\WpsConnect.cpp.o] Error 1 lib/ESP32Audio/src/AudioOutputI2S.cpp:190:10: error: 'i2s_write_bytes' was not declared in this scope *** [.pio\build\esp-wrover-kit\lib803\ESP32Audio\AudioOutputI2S.cpp.o] Error 1 I did clone the git repo today, so everything should be up to date. Looks like I'm missing some library? Thanks, Brian

We use M5stack basic as our main controller, we can connect any camera. It only needs to adapt to the camera of StickV or UnitV to complete the recognition.

@salty_good My name is Abraham Stolk, I am an indie game-developer from Vancouver, Canada, who turned electronics-maker. My latest product is the Desk-side Stock Ticker. It is a tiled-panel of 4 OLED displays that are used to scroll stock quotes on. [image: FQKNz5zVgAQFFqn?format=jpg&name=large] By default, it will scroll the stock quotes from the DOW-30 Index. But you can configure the symbols to use, over wifi. The stock quotes are downloaded from the Internet, with a 3 minute refresh. To connect it to your WiFi network, you use the WPS button of your home router. It was really easy to get going, thanks to the WPS example in the Arduino IDE. I programmed it in C, using Arduino IDE. It runs on either Stamp-C3 or Stamp-C3U. I love the white-look of the Stamp-C3U: it is the best looking μcontroller in existence, I think. Although the black Stamp-C3 is a little easier to program, as you do not have to force it in bootloader mode the first time you use it. Overall, I am a big fan of your μcontroller boards. [image: 2022-04-12T17%3A02%3A48.372Z-ticker5..jpeg?1649757785] The production process was prototyping on a breadboard to validate the design. Once it worked, I designed a PCB in EasyEDA, and had JLCPCB manufacture the PCBs. Assembly was done in my home-lab. I am particularly proud of how I managed to take cheap 1.3" OLEDs and tile them into a 140mm aggregate screen. Thanks to the fast SPI interfacing, I get high FPS out of it.

Hello @BM22 have a look at this example. It shows how to put 'Hello World!' onto the M5CoreInk screen. Thanks Felix

The IoT with M5Stack with UIFlow is now online as a kindle ebook and has had it first update to include Blynk 0.1 Legacy.

@ajb2k3 Thanks. I'm glad to join this forum!

How do i get the characters for my region such as the pound sign £ ?

Hello @Peter-Sain most GPIOs on the ESP32 can be setup to do different things - so yes an no, GPIO32 and GPIO33 are not per se analog pins, but they can be if needed. However the DS18B20 is a OneWire component which is a digital bus (and not analog). I just ran a test (Arduino) with my M5StickPlus and either GPIO32 or GPIO33 can be used just fine to talk to a OnWire DS18B20 temperature sensor. Did you connect a 4.7 k resistor between VCC and OneWire data line? Could you share your code? Thanks Felix

@sconstan Hi, I was working on that. I have a version of CanAirIO Firmware working with Home Assistant. And now CanAirIO Firmware support M5StickCPlus M5AtomLite and M5CoreInk. Maybe I think is possible that works with M5 Core2 Home Assistant Support Home Assistant first release. PR #153 Anaire improvements and clouds refactors battery level primitives on BLE, InfluxDB and MQTT clouds new BMP680 sensor and some Sensorslib improvements Refactor main_value and device_type from Sensorslib [image: 144431251-e81f4656-bc19-4598-980b-be57bf088ca8.gif] [image: 144439013-92af276b-a597-495d-8dfb-e29087aad49c.jpg]