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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
join the B4X community
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B4R - Arduino, ESP8266 and ESP32
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ESP32 with built in OLED display progress bar - Inline C
Peter Simpson
Jul 7, 2017
Replies
18
Views
9K
Aug 20, 2018
iCAB
I
Reading temperature sensor DS18B20 via inline C/C++, again
Peter Simpson
Feb 18, 2017
Replies
16
Views
10K
Mar 4, 2021
moty22
74HC595 Shift Register for multiple output
derez
Sep 30, 2016
Replies
12
Views
6K
Jan 26, 2017
metheoneandonly
ModBus RTU
OGmac
Mar 18, 2020
Replies
11
Views
10K
Aug 12, 2021
OGmac
Reading a water/soil sensor (3 pin red)
Peter Simpson
Aug 20, 2018
Replies
9
Views
4K
Mar 28, 2021
Beja
R
DS3231 Clock - Another Snippet
rodmcm
Dec 6, 2018
Replies
8
Views
4K
Jan 25, 2020
vali khandangoll
M
M5 Stick-C
Michael1968
Dec 6, 2020
Replies
8
Views
5K
Nov 13, 2022
thetrueman
T
driving xy stepmotors by single byte
Hans- Joachim Krahe
Jan 5, 2017
Replies
8
Views
2K
Jan 6, 2017
Hans- Joachim Krahe
Using a PIR to rotate a servo (Emulating PIR opening/closing powered doors)
Peter Simpson
Apr 5, 2021
Replies
8
Views
4K
Apr 6, 2021
Beja
ESP32 with built in OLED display connected to WiFi - Inline C
Peter Simpson
Jun 29, 2017
Replies
8
Views
9K
Apr 24, 2018
highflyer
HB100 RF sensor
derez
Dec 5, 2016
Replies
7
Views
6K
Jan 19, 2017
Hans- Joachim Krahe
Set IP address static/fixed for ESP8266
ilpesce
Feb 2, 2017
Replies
6
Views
4K
Dec 10, 2017
Chris160179
[ESP32] BH1750 - Digital Ambient Light Sensor
peacemaker
Aug 15, 2023
Replies
6
Views
1K
Aug 15, 2023
hatzisn
Define LCD custom characters for HD44780 controllers and compatible.
tigrot
Nov 30, 2017
Replies
6
Views
3K
Jun 11, 2018
tigrot
I
Modulo Operator (Inline C)
inakigarm
Mar 6, 2017
Replies
6
Views
4K
Mar 6, 2017
Roycefer
R
ESP8266 yield() function
hatzisn
Jul 14, 2021
Replies
6
Views
5K
Jul 23, 2021
hatzisn
GFX and Bitmaps
Erel
May 25, 2017
Replies
5
Views
7K
Aug 25, 2017
Erel
Reading data from the TMP36 temperature sensor
Peter Simpson
Aug 19, 2018
Replies
5
Views
5K
Aug 26, 2018
Peter Simpson
Firebase Push Messages (FCM)
Erel
Jun 25, 2017
Replies
5
Views
6K
Jul 1, 2018
Erel
ESP32 touch capable sensing pins
Peter Simpson
Jun 26, 2017
Replies
5
Views
4K
Jan 24, 2018
Peter Simpson
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B4R - Arduino, ESP8266 and ESP32
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