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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
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B4R - Arduino, ESP8266 and ESP32
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B4R Questions
Libraries developers questions
Threads
52
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294
Messages
294
C
C/C++ Question
ArrayObject* B4RLIB::Function() : how to make this return working ?
Apr 24, 2025
candide
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Sending command to LCD HD44780.
tigrot
Nov 10, 2017
Answers
0
Views
2K
Nov 10, 2017
tigrot
Can UART on Arduino Zero be used in a sketch?
tigrot
Nov 8, 2017
Answers
3
Views
2K
Nov 10, 2017
tigrot
Encryption methods available?
KMatle
Nov 9, 2017
Answers
1
Views
993
Nov 10, 2017
Erel
8x8 dot matrix
ilan
Nov 9, 2017
Answers
2
Views
5K
Nov 10, 2017
derez
Now what?
ilan
Nov 8, 2017
Answers
6
Views
2K
Nov 9, 2017
klaus
D
HC-06, What baud rate ?
Deleted member 103
Oct 23, 2017
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15
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6K
Nov 8, 2017
tigrot
Y
fireBeetle and bluno beetle communication
Yannick Proulx
Nov 8, 2017
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0
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1K
Nov 8, 2017
Yannick Proulx
Y
M
EEPROM protection
Mostez
Nov 2, 2017
Answers
7
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3K
Nov 8, 2017
Mostez
M
B
B4RSerializator not working for boolean
Bangdido
Nov 8, 2017
Answers
1
Views
2K
Nov 8, 2017
Erel
ESP8266 & Firebase Push Messages
microbox
Nov 4, 2017
Answers
1
Views
2K
Nov 5, 2017
Erel
ESP8266 & Mqtt.initialize
coslad
Nov 2, 2017
Answers
1
Views
2K
Nov 2, 2017
coslad
M
Delete all files in folder
Mostez
Nov 1, 2017
Answers
1
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2K
Nov 2, 2017
Erel
A
UDP B4R to B4A bit structure (Arduino to Android device)
ALEX BISSARO PITTA
Oct 26, 2017
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3
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3K
Nov 1, 2017
Erel
A
fail to send DATA to seriaL
app4you_group_new
Oct 30, 2017
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10
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3K
Oct 31, 2017
app4you_group_new
A
P
Read/write Arduino ports 8-bits at a time?
paulc91316
Oct 29, 2017
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1
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2K
Oct 30, 2017
Erel
DeepSleep in Wemos D1 R2
derez
Oct 26, 2017
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2
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9K
Oct 27, 2017
derez
New Experiment
jahswant
Oct 26, 2017
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2
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2K
Oct 26, 2017
jahswant
M
Is there a max on AsyncStream prefix mode object array?
miker2069
Oct 23, 2017
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6
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3K
Oct 25, 2017
miker2069
M
Hope to transplant EasyWebServer Library
santook
Oct 23, 2017
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1
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2K
Oct 23, 2017
Erel
M
ESP8266 libraries compatibility
Mostez
Oct 18, 2017
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2
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2K
Oct 20, 2017
Mostez
M
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