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B4R - Arduino, ESP8266 and ESP32
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B4R Questions
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52
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294
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294
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C/C++ Question
ArrayObject* B4RLIB::Function() : how to make this return working ?
Apr 24, 2025
candide
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How do I use the Comment property of a class library
santook
Apr 12, 2021
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1
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1K
Apr 12, 2021
Erel
[SOLVED] RFID-RC522 and WeMos R1D1 working!
giggetto71
Apr 11, 2021
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0
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Apr 11, 2021
giggetto71
How to get response from a web server (Arduino)
FabioAlbaneseTv
Apr 11, 2021
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1
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Apr 11, 2021
Erel
I cannot decode Infrared signal from remote control
hatzisn
Mar 27, 2021
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6
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4K
Apr 10, 2021
hatzisn
NodeMCU + SSD1306 Display - Won't compile.
Mark Read
Apr 9, 2021
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3
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2K
Apr 9, 2021
janderkan
How to update nano driver
Beja
Apr 6, 2021
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3
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2K
Apr 8, 2021
Peter Simpson
Program size increase with simple Log statement
janderkan
Apr 2, 2021
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4
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3K
Apr 5, 2021
Erel
Arduino - Servo - SR505
Beja
Apr 4, 2021
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1
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2K
Apr 4, 2021
janderkan
S
TTGO32 display drawing?
sorex
Mar 31, 2021
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4
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4K
Apr 1, 2021
RJB
R
Ili9341 wiring diagram
John Decowski
Mar 31, 2021
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4
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3K
Mar 31, 2021
John Decowski
avrdude: ser_open(): can't open device "\\.\COM8": The semaphore timeout period has expired.
Beja
Mar 26, 2021
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2
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7K
Mar 26, 2021
Beja
Compile time errors with ESP32 (Works OK with ESP8266)
Cableguy
Mar 24, 2021
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6
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4K
Mar 24, 2021
janderkan
Need help identifying my ESP32 board
Cableguy
Mar 23, 2021
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6
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3K
Mar 24, 2021
Cableguy
WebUSB: interesting thing
peacemaker
Mar 24, 2021
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2K
Mar 24, 2021
Num3
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Are there UART available in TTGO T-CALL SIM800L board ?
c.barca
Mar 23, 2021
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1
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4K
Mar 23, 2021
janderkan
B4R v3.71 is available for download
Erel
Feb 24, 2021
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6
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21K
Mar 23, 2021
Erel
Deep sleep with AsyncStreams + B4XSerializator
Martin Larsen
Mar 9, 2021
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5K
Mar 22, 2021
Martin Larsen
Wemos D1 + BME280 + Thingspeak: No more Logs after first iteration.
Mark Read
Mar 14, 2021
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4K
Mar 21, 2021
Mark Read
N
MY ESP32 IS GETTING WIFI OFFLINE AFTER 5 HOURS
NOUSHAD OLAKARA
Mar 9, 2021
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9
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5K
Mar 21, 2021
Laurent95
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how to return ip from in line c
mzelecom
Mar 18, 2021
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2K
Mar 19, 2021
Daestrum
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