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FFM I2C SMBus protocol does not support reading multiregister devices.

ffmFFM API PluginFFM API Plugin

Status: Open.

Bug

#535 In Pi4J/pi4j;

· taartspi opened on Oct 20, 2025

pigpio cannot find libpigpio.so.1

Status: Open.

#529 In Pi4J/pi4j;

· micartey opened on Oct 12, 2025

V4 I2C cleanup opportunity: Let's add default implementations for the register methods in I2c that don't already have one

Status: Open.

#522 In Pi4J/pi4j;

· stefanhaustein opened on Oct 6, 2025

Provider Naming Consistency

Status: Open.

#520 In Pi4J/pi4j;

· stefanhaustein opened on Oct 6, 2025

Pi4J 2.8.0 always reads GPIO inputs as LOW on Raspberry Pi Zero W (Bookworm, kernel 6.12, libgpiod 1.6.3) while gpioget works

Status: Open.

#519 In Pi4J/pi4j;

· jandeclerck opened on Oct 3, 2025

FFM PWM provider configuration is incompatible with the LinuxFS version

ffmFFM API PluginFFM API Plugin

Status: Open.

Feature

#509 In Pi4J/pi4j;

· IAmNickNack opened on Sep 28, 2025

Provide a safe way to access ioctl interface

enhancementNew feature or requestNew feature or request

ffmFFM API PluginFFM API Plugin

Status: Open.

Feature

#497 In Pi4J/pi4j;

· FDelporte opened on Sep 26, 2025

"IllegalState No gpio chip yet initial" does not seem to be a Pi4j exception

Status: Open.

#489 In Pi4J/pi4j;

· stefanhaustein opened on Sep 7, 2025

Writing to SPI without device connected does not throw

Status: Open.

#488 In Pi4J/pi4j;

· stefanhaustein opened on Sep 7, 2025

Native libraries seem to depend on "arm64" architecture, excluding "armhf"

Status: Open.

#482 In Pi4J/pi4j;

· cpunxx opened on Sep 3, 2025

Cannot use PWM on channel 2 if GPIO is enabled on pin 2

Status: Open.

#481 In Pi4J/pi4j;

· IAmNickNack opened on Sep 1, 2025

Support SPI with no CS

Status: Open.

#480 In Pi4J/pi4j;

· stefanhaustein opened on Aug 31, 2025