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esp32

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Marlin
rglory
rglory commented Apr 27, 2020

Currently comment on runout sensor configuration says:

  • By default the firmware assumes HIGH=FILAMENT PRESENT.

which is quite confusing and not very informative for regular user. As we test filament sensor status by M119 command It should clearly say when filament present on M119 we should see either "open" or "TRIGGERED" status and we can flip FIL_RUNOUT_INVERTING otherwise. Nobody really

rvalle
rvalle commented Mar 19, 2020

Expected behavior

During firmware configuration
Should be easy to select the value for LUA_FLASH_STORE in user_config.h
Options and/or units should be clearly documented so that the setting can be used.

Actual behavior

current default setting is:
//#define LUA_FLASH_STORE 0x10000

Comments

0x10000 corresponds to 64kb in hex, What are the other possibl

emilfihlman
emilfihlman commented Feb 11, 2020

WiFiClient setTimeout is documented to accept milliseconds (sane) but value is used as seconds directly (loss of resolution is not sane). Protoype expects u32 instead of f32/f64.

Documentation (inheritance) on value being milliseconds, not seconds
https://www.arduino.cc/reference/en/language/functions/communication/stream/streamsettimeout/

/path/to/sketch.ino: In function 'void loop()':
sk

Blynk is an Internet of Things Platform aimed to simplify building mobile and web applications for the Internet of Things. Easily connect 400+ hardware models like Arduino, ESP8266, ESP32, Raspberry Pi and similar MCUs and drag-n-drop IOT mobile apps for iOS and Android in 5 minutes

  • Updated May 31, 2020
  • Java
ai-bits
ai-bits commented Apr 27, 2020

While I´m generally pretty impressed with the ESP32, I must criticize that the Arduino IDE example BLE_server.ino doesn´t fully work with the BLE_client.ino.

setup() lists the advertised devices, but never connects to one, cuz it chokes at
if (advertisedDevice.haveServiceUUID()...

After analyzing BLEAdvertisedDevice.cpp, as a quick fix I resorted to
if (advertisedDevice.getName() == "UART

jockm
jockm commented Jun 30, 2018

Aside from some examples in the readme, and the intro article, there is no documentation for the API. It was only by examining the unit tests, mjs_builtin.c, and reading the v7 documentation through the internet archive, that we were able to figure out how to set and get properties in the VM and make calls into javascript functions with complex values.

This is less than ideal

SALLDHMF
SALLDHMF commented Aug 16, 2019

Hello! In my current project, I use ESP32 and display with ILI9341. I would like to use your library, but - as a beginner - I have a lot of trouble with that. Is there somewhere documentation that describes the operation of all library functions? Eg: tft.drawString (.....) has four parameters, but what? What is the text datum? ...
Of course, I will laboriously find explanations in the examp

mfarabee
mfarabee commented Jan 10, 2020

I hope this is the right way to suggest Wiki (documentation) updates.

Here are few suggestions based on my working with the software:

  1. I did not know understand about the Flash settings. I did my first compile and upload and it worked great. I then tried to recompile and reset some of the defaults. I did not realize that many of the settings were stored in flash (non volatile) and would no
robig
robig commented May 1, 2018

Hi
I'm using async-mqtt-client with Basecamp on esp32 boards for a while now.
Until now, i've only subscribed to boolean topics.
Now I'm trying to get numbers. But the thing is, i'm getting more bytes in the char* payload than set on the broker. Seems like the string end char is missing.

Example:
onMqttMessage
66 = f
61 = a
6C = l
73 = s
65 = e
received delaySleep... false
setting de

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