Home
Products
B4A
B4i
B4J
B4R
Showcase
Store
Learn
General
Guides
Video Tutorials
Glossary
Teach
Blog
Forums
#B4X Discord (unofficial)
B4X Facebook Group
B4X Github
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)
B4X Facebook Group
B4X Github
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
52
Messages
294
Messages
294
C
C/C++ Question
ArrayObject* B4RLIB::Function() : how to make this return working ?
Apr 24, 2025
candide
Prev
1
…
Go to page
Go
21
22
23
24
25
…
Go to page
Go
113
Next
First
Prev
23 of 113
Go to page
Go
Next
Last
Latest updates
Popular
Newest
Unanswered
Unsolved
Filters
Show only:
Loading…
B4R firebase
Åke Johansson Bravida
Aug 5, 2022
Answers
3
Views
2K
Aug 8, 2022
peacemaker
Can't compile HttpJob ESP8266.
Åke Johansson Bravida
Aug 5, 2022
Answers
0
Views
1K
Aug 5, 2022
Åke Johansson Bravida
M
Call inline c sub, pass B4R object
Mostez
Jul 31, 2022
Answers
2
Views
2K
Jul 31, 2022
Mostez
M
Conectar mi arduino y mi celular por medio del OTG
Humberto01
Jul 26, 2022
Answers
4
Views
2K
Jul 28, 2022
Humberto01
Choosing the correct Power Supply?
ilan
Jun 21, 2022
2
3
Answers
45
Views
15K
Jul 28, 2022
ilan
M
ESP32 inline C serial for debugging
Mostez
Jul 20, 2022
Answers
1
Views
2K
Jul 21, 2022
Erel
Programming ESP32cam *without* FTDI
rabbitBUSH
Jul 20, 2022
Answers
0
Views
4K
Jul 20, 2022
rabbitBUSH
N
serial communication with Arduino DUE
newbie
Jul 20, 2022
Answers
4
Views
3K
Jul 20, 2022
newbie
N
D
ESP8266 Looper and astream.write
daveinhull
Jul 18, 2022
Answers
5
Views
2K
Jul 18, 2022
daveinhull
D
M
PCF8574 library and ESP32
Mostez
Jul 15, 2022
Answers
7
Views
3K
Jul 17, 2022
Mostez
M
M
Pass var from B4R to inline C object declaration
Mostez
Jul 16, 2022
Answers
3
Views
2K
Jul 17, 2022
Erel
D
Factory Reset ESP8266
daveinhull
Jul 13, 2022
Answers
2
Views
3K
Jul 13, 2022
daveinhull
D
Starting a project
yfleury
Jul 6, 2022
Answers
7
Views
3K
Jul 8, 2022
yfleury
M
How to pass and declare pins in C code
Mostez
Jul 6, 2022
Answers
0
Views
1K
Jul 6, 2022
Mostez
M
OnConnect not triggered in rESPAsyncTCP on esp8266
mzsoft
Jun 27, 2022
Answers
2
Views
2K
Jun 29, 2022
mzsoft
b4a support Lily Tiny
mhn
Jun 9, 2022
Answers
2
Views
2K
Jun 26, 2022
mhn
Appstart repeating in logs
ilan
Jun 24, 2022
Answers
14
Views
7K
Jun 24, 2022
thetahsk
Removelastitem?
ilan
Jun 23, 2022
Answers
1
Views
2K
Jun 24, 2022
thetahsk
strings- list?
ilan
Jun 23, 2022
Answers
3
Views
2K
Jun 23, 2022
Erel
R
Mouse Inoperative in B4r IDE when serial operating
rodmcm
Jun 17, 2022
Answers
2
Views
1K
Jun 17, 2022
rbghongade
Prev
1
…
Go to page
Go
21
22
23
24
25
…
Go to page
Go
113
Next
First
Prev
23 of 113
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
