raspberrypi/hats

Issues

• custom_data is required and should be checked.

  #96 opened 2 years ago by faceless2
  0

• Unable to specify GPIO as output, driven high.

  #35 opened 8 years ago by mlyle
  14

• Link to forums is broken

  #87 opened 3 years ago by gregoryleblanc
  2

• Is back-powering safety required for a hat?

  #89 opened 3 years ago by septatrix
  0

• eepmake fails with assertion

  #88 opened 3 years ago by matthiesenj
  3

• HAT on top of HAT on CM4

  #85 opened 3 years ago by stefanalt
  0

• eepmake: eep file generate with wrong informations (multiple custom file)

  #39 opened 8 years ago by Majonsi
  1

• eepflash.sh fails with ~ in eeprom filename

  #76 opened 4 years ago by beikeland
  2

• eepflash.sh not compatible with dd 8.23 (no status=progress)

  #57 opened 3 years ago by MarcDorval
  6

• Strange Power Up behavior Pi-4

  #81 opened 4 years ago by afnan
  0

• Clarification on back-voltage protection

  #79 opened 4 years ago by gcormier
  1

• RPi 4B ZVD

  #77 opened 4 years ago by WardBenjamin
  1

• eepflash.sh update cannot find eeprom in system folder

  #73 opened 4 years ago by PoshMfg
  0

• CRC format

  #54 opened 4 years ago by uSpike
  1

• Question: Changes to power requirements for RPi 4?

  #63 opened 5 years ago by jacobq
  2

• SCL/SDA mixup in designguide.md

  #68 opened 4 years ago by ThomasBarth
  1

• Hat Mechanical Specification updated for RPi Zero

  #44 opened 5 years ago by blsmit5728
  4

• HAT definition applies to A+ as well as B+ (Right?)

  #23 opened 5 years ago by unsureofmyself
  5

• No run/reset connector on mechanical drawings for RPi 3 B+

  #50 opened 7 years ago by JDat
  5

• Spec validity for Pi 2 and 3

  #38 opened 5 years ago by extrapixel
  3

• Dimension error in hat-board-mechanical.pdf

  #62 opened 5 years ago by matthiesenj
  3

• How can I create /proc/device-tree/hat/custom_0

  #66 opened 5 years ago by rudiratlos
  4

• eepflash.sh when using i2c-gpio on Pi4 uses i2c bus 7 not bus 3

  #65 opened 5 years ago by tvoverbeek
  2

• eepmake: How to access the flashed custom file from user space?

  #61 opened 5 years ago by taudac
  5

• PoE

  #60 opened 5 years ago by nbxmike
  4

• Dimension error in uhat-board-mechanical.pdf

  #59 opened 6 years ago by glansberry
  3

• error doing i/o operation

  #56 opened 6 years ago by zhongyuhong
  4

• Repo Contents Licence - Open Source? Public Domain? Other?

  #40 opened 6 years ago by kiall
  1

• UUID creation logic will not work after 9999

  #53 opened 6 years ago by sumitoptumsoft
  2

• Licence missing from the project

  #45 opened 7 years ago by attila16881
  9

• EEPROM file. Hat is using different pins depending in the configuration

  #48 opened 7 years ago by diymat
  2

• Change Request: Add optional previsions to the Spec for stacking HATs

  #46 opened 7 years ago by tsayles
  4

• "Device Tree Usage" link results in 404

  #47 opened 7 years ago by markus-k
  4

• EEPROM emulation.

  #43 opened 8 years ago by diymat
  3

• Error writing eeprom

  #42 opened 8 years ago by electronlove
  0

• VSS/VCC could be confusing to noobs.

  #36 opened 8 years ago by Gewurztraminer
  1

• Remove confusing mention of stacking HATs?

  #16 opened 10 years ago by lurch
  5

• RPI does not boot if HAT EEPROM is corrupted

  #33 opened 9 years ago by hifiberry
  3

• HAT not compatible with official RPi enclosure

  #34 opened 9 years ago by AnttiLukats
  4

• HAT standoff recommendations

  #30 opened 9 years ago by mcintoda
  2

• GPIO header

  #20 opened 10 years ago by disk91
  7

• How may be identified more than one HAT board when stacked?

  #28 opened 9 years ago by jgrulich
  2

• Multiple overlays and additional parameters in one HAT config

  #29 opened 9 years ago by jgrulich
  0

• RPi2 and HATs

  #27 opened 10 years ago by andrejst
  1

• Kicad project & routing for Hats

  #26 opened 10 years ago by disk91
  1

• GPIO seems not been set after hat configuration

  #25 opened 10 years ago by disk91
  0

• Not geting /proc/device-tree/hat

  #24 opened 10 years ago by disk91
  1

• /sys/class/i2c-adapter/i2c-0 folder missing

  #21 opened 10 years ago by Tyler-Ward
  2

• 0x0004 Atom

  #22 opened 10 years ago by ryanteck
  1

• Cannot create /sys/class/i2c-adapter/i2c-0/new_device: Directory nonexistent

  #18 opened 10 years ago by Clouded
  2