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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
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51
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289
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289
C/C++ Question
.hpp file only
May 18, 2024
Johan Schoeman
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I need a library for HC-SR04 ultra sonic module
vali khandangoll
Mar 21, 2023
Answers
5
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1K
Mar 26, 2023
emexes
E
G
I can't compile
grifone53
Mar 18, 2023
Answers
2
Views
766
Mar 20, 2023
grifone53
G
multiple RFID-RC522 on the same bus?
giggetto71
Mar 18, 2023
Answers
2
Views
1K
Mar 19, 2023
giggetto71
T
[SOLVED] ESP32 BLE IOS Send Data Problem
tzfpg
Apr 23, 2020
Answers
2
Views
2K
Mar 18, 2023
Filippo
E
How to Receive audiostreamer from example walkie talkie b4a on ESP8266
eljare24
Mar 10, 2023
Answers
0
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999
Mar 10, 2023
eljare24
E
Compiler abort due to a board problem?
thali
Feb 28, 2023
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4
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1K
Mar 6, 2023
thali
B
rEEPROM RAM usage
BertI
Feb 19, 2023
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12
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1K
Feb 28, 2023
BertI
B
B
[solved]MQTT Client SSL?
BertI
Jan 30, 2023
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4
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1K
Feb 10, 2023
BertI
B
M
Mega 2560 - accurate ticks and counter
micro
Feb 1, 2023
Answers
12
Views
2K
Feb 6, 2023
micro
M
Using e.g. SPIFFS inside a Sub which is called from inline C only crashes
KMatle
Jan 31, 2023
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0
Views
650
Jan 31, 2023
KMatle
size_t* to global variable
KMatle
Jan 13, 2023
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7
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1K
Jan 22, 2023
KMatle
[solved]Asyncstreams MaxBufferSize=1000 doesn't work
KMatle
Jan 15, 2023
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2
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829
Jan 15, 2023
KMatle
M
mqtt client B4R update to version 2.8
MbedAndroid
Dec 25, 2022
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2
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1K
Dec 31, 2022
MbedAndroid
M
Hypothetical - Bluetooth remote?
aidymp
Dec 26, 2022
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5
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1K
Dec 29, 2022
emexes
E
Missing additional libraries
janderkan
Dec 23, 2022
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5
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1K
Dec 27, 2022
Erel
H
esp32 type
Hamied Abou Hulaikah
Dec 23, 2022
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14
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2K
Dec 24, 2022
Johan Hormaza
Who has TCH34725 color detector module XML library ?
vali khandangoll
Dec 4, 2022
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6
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2K
Dec 24, 2022
vali khandangoll
ESP8266 - Soft WDT Reset - It fires even with yield();
hatzisn
Jul 24, 2021
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3
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2K
Dec 24, 2022
MbedAndroid
M
how can merge two string to another ?
vali khandangoll
Nov 20, 2022
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7
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1K
Dec 23, 2022
tigrot
S
uft error
ShadTech
Dec 20, 2022
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0
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912
Dec 20, 2022
ShadTech
S
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