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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
raspberry pi 4
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B4J Library JPI4J2b Library for use GPIO,I2C and SPI with Raspberry Pi4B and Java 11
For years I have been using the JPI4J library to control the GPIOs and I2C bus of the Raspberry 3B with Java8. With the appearance of the Raspberry 4B with Java11, this library stopped working, and after a while Erel gave us the JPI4J2 that works perfectly with the GPIOs but does NOT have the...- Jaume Guillem
- Thread
- i2c pi4j2 raspberry pi 4
- Replies: 6
- Forum: B4J Libraries & Classes