Revision history for RPi-PWM-PCA9685

0.01    2026-07-15
    - Auto generated distribution with Dist::Mgr
    - Added the OO Perl interface; pure Perl, with the I2C transport
      provided by RPi::I2C
    - Added examples/fade.pl and examples/servo.pl
    - Added the ON THE WIRE POD section, with I2C bus transaction diagrams
    - Added the I2C ADDRESSING POD section
    - Limited CI to Linux runners; RPi::I2C is a Linux-only XS dependency
    - Bundled the datasheet as docs/datasheet/PCA9685.pdf and added a
      DATASHEET POD section pointing to it; moved the datasheet reference
      out of SEE ALSO (no longer a web URL)
    - Renamed the distribution from RPi-PCA9685 to RPi-PWM-PCA9685, and the
      module namespace from RPi::PCA9685 to RPi::PWM::PCA9685 (repo:
      rpi-pwm-pca9685), before any CPAN release
    - Restyled the technical-section point forms to leading capitals to match
      the sibling dists' convention: DEVICE SPECIFICS bullets, the REGISTER
      MAP description column, the ON THE WIRE legend and diagram captions, and
      the I2C ADDRESSING captions. Only leading letters changed (identifiers,
      hex, numbers and the addr+W/addr+R byte tokens left as-is), so every
      ASCII diagram's column alignment is preserved
    - Added the drive param to new() ('totem' default, or 'open_drain'), the
      output drive type, reapplied across reset()
    - Added sink_mode(), which sets open-drain plus inverted logic for
      current-sinking LED wiring (eg. a 3.3 V chip sinking 5 V LEDs)
    - Added the DRIVING LEDS POD section covering sourcing vs sinking wiring
      and the open-drain requirement
