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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
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52
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294
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294
C
C/C++ Question
ArrayObject* B4RLIB::Function() : how to make this return working ?
Apr 24, 2025
candide
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"vbCr" from Visual Basic in B4R?
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Dec 13, 2019
Answers
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Dec 13, 2019
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ESP8266 connect to mySQL and copy to global variable
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11
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Dec 4, 2019
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Captive Portal with ESP8266 ??
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Dec 1, 2019
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16
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M
Connecting two Arduinos via WiFi
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Jan 18, 2018
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ILI9341 and ESP8266
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Dec 1, 2019
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Arduino MKR WiFi 1010... Hating it. Help please.
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Dec 1, 2019
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3
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Dec 2, 2019
Erel
Wifi Network and password externally
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Nov 25, 2019
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5
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Dec 1, 2019
Alberto Iglesias
T
How to get a good random?
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Nov 17, 2019
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Nov 28, 2019
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T
ESP32 BLE Scanning - Inline C
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Nov 25, 2019
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Nov 26, 2019
Tron71
T
[solved] FCM Forbidden response
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Nov 26, 2019
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Nov 26, 2019
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how can create a function ?
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Nov 24, 2019
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2
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2K
Nov 25, 2019
vali khandangoll
I need more GND pins than the arduino have
vali khandangoll
Nov 15, 2019
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5
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2K
Nov 25, 2019
KMatle
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