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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
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B4R - Arduino, ESP8266 and ESP32
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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
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\Adafruit_ADS1015.cpp not found
Hans- Joachim Krahe
May 10, 2021
Answers
5
Views
3K
May 10, 2021
Hans- Joachim Krahe
time_t to long (multiplication gives wrong value)
KMatle
May 10, 2021
Answers
1
Views
1K
May 10, 2021
JordiCP
D
[Solved] Question about AT-09 BLE bluetooth
Deleted member 103
Apr 17, 2021
2
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20
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19K
May 10, 2021
Deleted member 103
D
D
[SOLVED] how to pass array object to inline C?
dragonguy
May 8, 2021
Answers
1
Views
2K
May 9, 2021
Daestrum
[Solved] rHttpUtils: 700 KB file -> ResponseCache is full (100) -> Increase possible?
KMatle
May 6, 2021
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2
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1K
May 8, 2021
KMatle
Inline C: Byte Array -> uint8_t
KMatle
Apr 29, 2021
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5
Views
3K
May 2, 2021
Erel
DFPlayer_Mini_mp3 library not found in b4r 3.7.1 [solved]
Hans- Joachim Krahe
Apr 30, 2021
Answers
1
Views
2K
May 2, 2021
Erel
C
Can anyone post a B4R blinky program
crupib
Apr 30, 2021
Answers
2
Views
2K
May 2, 2021
Erel
resp8266 Wifi problem after update to b4r 3.71 [solved]
Hans- Joachim Krahe
May 1, 2021
Answers
0
Views
1K
May 1, 2021
Hans- Joachim Krahe
is there an overview about library folders?
Hans- Joachim Krahe
May 1, 2021
Answers
7
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2K
May 1, 2021
klaus
err:'setAP' was not declared in this scope - don't find the reason ..[solved]
Hans- Joachim Krahe
Apr 29, 2021
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2
Views
2K
Apr 30, 2021
Hans- Joachim Krahe
UDP: Are own packets filtered automatically?
KMatle
Apr 28, 2021
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3
Views
1K
Apr 28, 2021
Erel
B
ESP32 OTA updating from B4R
BertI
Apr 27, 2021
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0
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2K
Apr 27, 2021
BertI
B
Help me about use A4988 Stepper motor library
vali khandangoll
Apr 19, 2021
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8
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3K
Apr 26, 2021
vali khandangoll
OV7670 camera
derez
Oct 18, 2016
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4
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3K
Apr 26, 2021
tigrot
M
Seeeduino XIAO runs fine in IDE only.
"Marty"
Apr 24, 2021
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2
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2K
Apr 25, 2021
"Marty"
M
Just to speak about HC05 issues.
tigrot
Mar 9, 2021
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3
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2K
Apr 24, 2021
Marc DANIEL
How to mass program multiple Arduinos?
Beja
Apr 22, 2021
Answers
4
Views
2K
Apr 22, 2021
tigrot
Use Globalstore in inline C
hatzisn
Apr 21, 2021
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4
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2K
Apr 21, 2021
hatzisn
B
mqtt b4r example
basic4ever
Apr 20, 2021
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1
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1K
Apr 21, 2021
janderkan
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