Home
Products
B4A
B4i
B4J
B4R
Showcase
Store
Learn
General
Guides
Video Tutorials
Glossary
Teach
Blog
Forums
#B4X Discord (unofficial)
New posts
What's new
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
#B4X Discord (unofficial)
Menu
Log in
Register
Install the app
Install
Welcome to B4X forum!
B4X is a set of simple and powerful cross platform RAD tools:
B4A
(free) - Android development
B4J
(free) - Desktop and Server development
B4i
- iOS development
B4R
(free) - Arduino, ESP8266 and ESP32 development
All developers, with any skill level, are welcome to
join the B4X community
.
Home
Forums
B4R - Arduino, ESP8266 and ESP32
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
B4R Code Snippets
1
2
3
…
Go to page
Go
6
Next
1 of 6
Go to page
Go
Next
Last
Sort by:
Title
Descending
Filters
Show only:
Loading…
[ESP8266] Get Board Mac Address
Cableguy
Jul 10, 2016
Replies
0
Views
3K
Jul 10, 2016
Cableguy
[ESP32] WatchDog
peacemaker
Jul 31, 2023
Replies
0
Views
806
Jul 31, 2023
peacemaker
[ESP32] Sleep until re-power up
peacemaker
Aug 10, 2023
Replies
0
Views
509
Aug 10, 2023
peacemaker
[ESP32] OTA update from server via WiFi only
peacemaker
Jul 25, 2023
Replies
4
Views
2K
Mar 22, 2024
Gerardo Tenreiro
[ESP32] NVS storage
peacemaker
Jul 28, 2023
Replies
0
Views
683
Jul 28, 2023
peacemaker
[ESP32] Internal Hall sensor (magnetic)
peacemaker
Aug 10, 2023
Replies
0
Views
534
Aug 10, 2023
peacemaker
[ESP32] flash partitions
peacemaker
Jul 28, 2023
Replies
0
Views
676
Jul 28, 2023
peacemaker
[ESP32] enable BT or BLE and get MAC-address
peacemaker
Jul 29, 2023
Replies
0
Views
978
Jul 29, 2023
peacemaker
[ESP32] BH1750 - Digital Ambient Light Sensor
peacemaker
Aug 15, 2023
Replies
6
Views
1K
Aug 15, 2023
hatzisn
[ESP32] .bin merging and flashing
peacemaker
Jul 24, 2023
Replies
3
Views
2K
Nov 13, 2023
peacemaker
[B4R] Simulate a TWO dimension array using a ONE dimension Array
Cableguy
Jul 10, 2016
Replies
1
Views
3K
Jul 28, 2016
wonder
XGZP6897D pressure sensors family
peacemaker
Nov 17, 2023
Replies
0
Views
739
Nov 17, 2023
peacemaker
Various table operation and lookup in PROGMEM
tigrot
Jan 22, 2018
Replies
3
Views
3K
Aug 5, 2018
tigrot
T
Using the second core on an ESP32
Tron71
Jun 3, 2020
Replies
2
Views
3K
Oct 15, 2020
Tron71
T
Using a PIR to rotate a servo (Emulating PIR opening/closing powered doors)
Peter Simpson
Apr 5, 2021
Replies
8
Views
4K
Apr 6, 2021
Beja
Useful defines
Daestrum
Feb 29, 2024
Replies
1
Views
580
Mar 25, 2024
Daestrum
Uploading data to ThingSpeak using MQTT
Mark Read
Mar 21, 2021
Replies
0
Views
2K
Mar 21, 2021
Mark Read
Tweak the MB-102 power converter
derez
Aug 4, 2017
Replies
0
Views
2K
Aug 4, 2017
derez
Tip: Getting rid of the excessive compiler logs
Erel
Jan 5, 2020
Replies
1
Views
3K
Apr 1, 2021
Beja
Temperature sensors comparison - DS18B20 vs DHT11
Peter Simpson
Apr 1, 2017
Replies
1
Views
6K
Mar 6, 2021
moty22
1
2
3
…
Go to page
Go
6
Next
1 of 6
Go to page
Go
Next
Last
You must log in or register to post here.
Home
Forums
B4R - Arduino, ESP8266 and ESP32
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top