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 Questions
Libraries developers questions
Threads
51
Messages
285
Messages
285
C/C++ Question
.hpp file only
Sunday at 6:30 AM
Erel
Prev
1
2
3
4
…
Go to page
Go
103
Next
First
Prev
2 of 103
Go to page
Go
Next
Last
Latest updates
Popular
Newest
Unanswered
Unsolved
Filters
Show only:
Loading…
Sort by:
Views
Descending
R
Hardware Serial on ESP32
rodmcm
Sep 17, 2018
Answers
13
Views
8K
Sep 27, 2019
petr4ppc
[SOLVED] RFID-RC522 and WeMos R1D1 working!
giggetto71
Apr 11, 2021
Answers
0
Views
8K
Apr 11, 2021
giggetto71
[IoT WiFi PLC] Industrial PLC arduino based
Bladimir Carrillo
Dec 12, 2016
Answers
14
Views
8K
Jan 30, 2017
Erel
Library LILYGO TTGO T-Call V1.3 -ESP32
sasetcolombia
Sep 4, 2020
Answers
2
Views
7K
Sep 7, 2020
sasetcolombia
B4R v3.00 is available for download
Erel
Oct 22, 2019
Answers
6
Views
7K
Oct 23, 2019
tigrot
TM1637 7 SEGMENT, 4 DIGIT LED DISPLAY (NOT WORKING)
Kevin
Jun 8, 2018
Answers
7
Views
7K
Jun 9, 2018
Kevin
S
Wemos Lolin32 & RFID-RC522
sorex
Aug 6, 2020
Answers
6
Views
7K
Nov 18, 2020
nookie
N
CAN bus for ESP32 by rCAN
peacemaker
May 28, 2021
Answers
5
Views
7K
Jul 2, 2021
peacemaker
DeepSleep in Wemos D1 R2
derez
Oct 26, 2017
Answers
2
Views
7K
Oct 27, 2017
derez
B4R v1.80 is available for download
Erel
Jan 26, 2017
Answers
1
Views
7K
Jan 27, 2017
Peter Simpson
B
Could ESP32 work as a bluetooth headset ?
basicall
Jun 14, 2017
Answers
4
Views
7K
Nov 24, 2018
Chris160179
J
ESP8266 - wifi and socket
jarda
Jul 19, 2016
Answers
3
Views
7K
Jul 20, 2016
Erel
C
RadioHead RF95 Lora Library
Carlengue
Oct 3, 2017
Answers
9
Views
7K
Dec 3, 2017
Erel
ESP8266 and CAN bus
peacemaker
May 13, 2021
Answers
6
Views
7K
May 19, 2021
tigrot
A
Softwareserial not working on Wemos D1 Mini ESP2866
atiaust
Sep 25, 2019
Answers
6
Views
7K
Sep 25, 2019
atiaust
A
A
WeMos D1 R2 & DHT22
atiaust
Jul 4, 2016
Answers
14
Views
7K
Jul 30, 2016
ingo.tw
I
A6 GPRS Pro Série GPRS GSM Module
Cableguy
Apr 25, 2018
Answers
11
Views
7K
Mar 29, 2020
Hypnos
W
spi & i2c
whcir
Apr 30, 2016
2
Answers
20
Views
7K
Oct 17, 2018
Theera
B4R v1.20 has been released!
Erel
Jul 7, 2016
Answers
2
Views
7K
Jul 7, 2016
Cableguy
M
WEMOS D1 WIFI not working [solved]
mading1309
Mar 4, 2019
Answers
4
Views
7K
Mar 5, 2019
mading1309
M
Prev
1
2
3
4
…
Go to page
Go
103
Next
First
Prev
2 of 103
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