Comments on: ESP8266 NodeMCU Web Server with BME680 – Weather Station (Arduino IDE)

By: Sara Santos

Sara Santos — Thu, 14 Nov 2024 10:41:18 +0000

Hi.
Reset your board after opening the serial monitor so that you can catch the IP address before it runs the rest of the code.
Regards,
Sara

By: Robert Bock

Robert Bock — Wed, 13 Nov 2024 16:01:15 +0000

I used this program until I changed my ISP provider. I, also, upgraded the Arduino IDE to version 2.3.2. I am still using a Wemos D1 mini.
My current problem is the serial monitor does not give me an IP address for the device. It immediately starts to display the starting station message.
Does the newer IDE cause this? Originally I used version 1.8.x.

Thanks

By: Paul

Paul — Sun, 02 Jul 2023 11:28:17 +0000

Has anybody tried running this using a battery with an esp8266 or ESP32? I’ve tried running both with ‘Deep Sleep’ functions and getting a day’s use from a 3.7v 1600mah battery, I get marginally better with an ‘Unexpected Maker FeatherS3’ (not a lot out there for the board at the moment) that turns the I2c off in deep sleep mode.
Any help would be greatfull!

By: petty

petty — Mon, 26 Dec 2022 21:49:16 +0000

In reply to Cay. Same error here.

By: Cay

Cay — Sat, 29 Oct 2022 16:11:55 +0000

Dear Sara,
I got this error:
When I press F5 in the browser, this message appears in the Serial Monitor.

User exception (panic/abort/assert)
————— CUT HERE FOR EXCEPTION DECODER —————

Panic core_esp8266_main.cpp:137 __yield

stack>>>
ctx: sys
sp: 3fffec30 end: 3fffffb0 offset: 0000
3fffec30: 3fffecc1 00000001 00000001 3ffeee84
3fffec40: 000000fe 00000000 00000000 00000000
…
…
<<

————— CUT HERE FOR EXCEPTION DECODER —————

ets Jan 8 2013,rst cause:2, boot mode:(3,0)

load 0x4010f000, len 3460, room 16
tail 4
chksum 0xcc
load 0x3fff20b8, len 40, room 4
tail 4
chksum 0xc9
csum 0xc9
v0004f8f0
~ld
Setting as a Wi-Fi Station..
Setting as a Wi-Fi Station..
Setting as a Wi-Fi Station..
Setting as a Wi-Fi Station..
Setting as a Wi-Fi Station..
Setting as a Wi-Fi Station..
Station IP Address: 192.168.1.14

where the browser remains blank
kind regards
Cay

By: Sara Santos

Sara Santos — Sat, 29 Oct 2022 16:09:50 +0000

In reply to Cay.

Hi.
What is exactly the error that you get?
After opening the IP address on the web browser, open the JavaScript console and check if you get any errors.
Regards,
Sara

By: Cay

Cay — Sat, 29 Oct 2022 15:29:14 +0000

In reply to Sara Santos.

Dear Sara,
thank you for your reply. It works with the Adress 0x76. Another Problem I got: I have the same issue like Grids (August 8, 2022 at 9:50 am) I use a Memos D1 Clone from Makershop. In the moment I use a Browser to watch the page, the serial monitor stops displaying the data and the Error appears.
kind regards
Cay

By: Sara Santos

Sara Santos — Thu, 27 Oct 2022 21:11:22 +0000

In reply to Cay.

Hi.
If it can’t find the sensor it can be one of the following:
– wiring is not correct – check your wiring;
– the I2C address is not correct – you can run an i2c scanner sketch to get the sensor address: https://raw.githubusercontent.com/RuiSantosdotme/Random-Nerd-Tutorials/master/Projects/LCD_I2C/I2C_Scanner.ino
– the sensor it broken;
I hope this helps.
Regards,
Sara

By: Cay

Cay — Thu, 27 Oct 2022 16:56:37 +0000

Hi, great project. I did not change anything but my serial says that it could not find any BME680. I am using a Pimoroni breakout board. Maybe you can help me?

By: Sara Santos

Sara Santos — Tue, 09 Aug 2022 22:09:21 +0000

In reply to Grids.

Hi.
What ESP8266 board are you using?
Did you change anything on the code?
Regards,
Sara