Home
Products
B4A
B4i
B4J
B4R
Showcase
Store
Learn
General
Guides
Video Tutorials
Glossary
Teach
Blog
Forums
#B4X Discord (unofficial)
B4X Facebook Group
Github Repository
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
Github Repository
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
45
46
47
48
49
…
Go to page
Go
113
Next
First
Prev
47 of 113
Go to page
Go
Next
Last
Latest updates
Popular
Newest
Unanswered
Unsolved
Filters
Show only:
Loading…
Bluetooth issue
Reinierus
Apr 20, 2020
Answers
9
Views
2K
Apr 24, 2020
Reinierus
ModBus RTU
barx
Apr 23, 2020
Answers
2
Views
3K
Apr 23, 2020
barx
T
ESP32 BLE Multi Connection
tzfpg
Apr 23, 2020
Answers
1
Views
2K
Apr 23, 2020
Erel
SOLVED - Listening for / having multiple connections open
Robert Valentino
Apr 19, 2020
Answers
4
Views
1K
Apr 20, 2020
Robert Valentino
Use at the same time I2C and software serial in arduino uno simultaniously.
hatzisn
Apr 11, 2020
Answers
9
Views
4K
Apr 18, 2020
tigrot
[ESP32] - Scanning iBeacons
BillMeyer
Apr 18, 2020
Answers
1
Views
3K
Apr 18, 2020
tigrot
SOLVED - SD card adapter tyep, Max SD card size / format
Robert Valentino
Apr 15, 2020
Answers
4
Views
2K
Apr 17, 2020
tigrot
C
issue with rRCSwitch library in reception
candide
Apr 4, 2020
Answers
1
Views
2K
Apr 13, 2020
candide
C
Send serial data via USB - string "HALLO" - from B4R and receive � in B4J
petr4ppc
Mar 1, 2020
Answers
5
Views
4K
Apr 13, 2020
Johan Schoeman
Using 2 ESP2866 as RC TX/RX, which approach?
Cableguy
Apr 13, 2020
Answers
3
Views
3K
Apr 13, 2020
Erel
How to show a IDE Log message from inside a C Library?
Robert Valentino
Apr 12, 2020
Answers
2
Views
1K
Apr 13, 2020
Erel
nodeMCU and rRCSwitch library
giggetto71
Apr 7, 2019
Answers
10
Views
5K
Apr 11, 2020
candide
C
ESP8266 16MB (128 M Bits)
Robert Valentino
Apr 10, 2020
Answers
2
Views
2K
Apr 11, 2020
thetahsk
I get error with ESP8266 ..Can help ???
naifnas
Apr 10, 2020
Answers
2
Views
3K
Apr 10, 2020
naifnas
3
esp8266 wifi and data network it is possible?
3394509365
Apr 4, 2020
Answers
9
Views
3K
Apr 10, 2020
tigrot
M
WEMOS D1 mini + SOFTWARESERIAL
Maksymon
Mar 27, 2020
Answers
13
Views
6K
Apr 4, 2020
Maksymon
M
K
PWM Frequency for ESP8266 Accuracy Tested
KiloBravo
Apr 3, 2020
Answers
0
Views
4K
Apr 3, 2020
KiloBravo
K
save custom Type to GlobalStore
Chris160179
Apr 2, 2020
Answers
3
Views
3K
Apr 3, 2020
Erel
(SOLVED) B4R Firabase
RAFA BRAVO
Mar 24, 2020
Answers
6
Views
2K
Apr 2, 2020
RAFA BRAVO
Use a type variable in another type variable
Chris160179
Mar 31, 2020
Answers
5
Views
2K
Apr 2, 2020
Chris160179
Prev
1
…
Go to page
Go
45
46
47
48
49
…
Go to page
Go
113
Next
First
Prev
47 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
