Omega Talk

• 

  How to Ask for Help on this Forum
  help community meta guidelines best practices • • Lazar Demin  

  1
  2
  Votes
  1
  Posts
  118
  Views

  No one has replied

• 

  Read this if you can't log in! A Community Maintenance Thread
  community meta maintenance reset password • • Lazar Demin  

  1
  1
  Votes
  1
  Posts
  53
  Views

  No one has replied

• 

  Onion Community Guidelines & Terms of Service
  community meta guidelines tos • • Lazar Demin  

  8
  1
  Votes
  8
  Posts
  257
  Views

  G

  @Lazar-Demin Would it be possible to pin your HOW TO ASK FOR HELP post?
• W

  Omega2S+ USB driver for Quectel BG95-M4
  usb omega2s+ usb serial bg95 quectel • • Waqas  

  1
  0
  Votes
  1
  Posts
  7
  Views

  No one has replied

• C

  This topic is deleted!
  • coursedrill  

  1
  0
  Votes
  1
  Posts
  5
  Views

  No one has replied

• U

  Hardware SPI: Write then read not working
  spi omega2p • • user5456  

  3
  0
  Votes
  3
  Posts
  12
  Views

  

  I'm successfully using an SPI wrapper I wrote several years ago for exactly the same kind of accesses (e.g. for MCP23S17). The routine to perform a read-then-write (or optionally, write-and-write-again) does quite the same as your sample code (see SPIBus::spidev_write_read() at lines 205ff in p44utils/spi.cpp. I didn't spot a functional difference to your code, so I'd assume your code should work (I know mine does, its in active use in many projects) Maybe there's a difference in how you open the spiFd? You can see that part in SPIBus::accessBus() at line 384ff. I'm using this code with both the MT7688 hardware SPI (which has a known hardware bug for full duplex, but that should not apply here, your read data starts after the write is over), and also with spi-gpio-custom software SPI. Hope this helps!
• K

  My sdcards are not mounted in Omega2+ LTE
  lte sd-cards omega2+lte • • kottes  

  2
  0
  Votes
  2
  Posts
  14
  Views

  

  @kottes we need a little more information in order to assist. We need to understand whether your issue is a hardware issue or a software issue, so please respond to these questions: When you insert the sd card that does not function, do the logs indicate the card was inserted? (use logread command to view logs) If YES to question 1, please post the portion of the log Post the content of /etc/config/fstab Post the output of the command: mount
• K

  CR2016 & the Omega Butterfly Fly Women Watch
  omega butterfly cr2016 • • KAKU  

  3
  0
  Votes
  3
  Posts
  14
  Views

  K

  Oh, sorry. I got.
• E

  This topic is deleted!
  • Elaine  

  1
  0
  Votes
  1
  Posts
  2
  Views

  No one has replied

• S

  Need WiFi to use Onion once set-up?
  wifi onion omega2s+ • • SKS  

  3
  0
  Votes
  3
  Posts
  22
  Views

  S

  @crispyoz Thanks!
• T

  This topic is deleted!
  • tasmeaa201  

  1
  0
  Votes
  1
  Posts
  2
  Views

  No one has replied

• A

  Omega 2+ auto-mdi-x support
  ethernet • • arcozelo  

  3
  0
  Votes
  3
  Posts
  14
  Views

  A

  We have solved the problem with the help of the Hardware Design Guide. Thank you.
• N

  Unable to connect: is the sketch using the bridge?
  arduino dock 2 • • nreyes  

  3
  0
  Votes
  3
  Posts
  17
  Views

  N

  Hi community! UwU thanks crispyos
• M

  Onion2+ not work
  bootloader not booting • • markimpgs  

  4
  0
  Votes
  4
  Posts
  10
  Views

  

  @markimpgs have you plugged the Omega2+ into your computer USB? Here is a thread on how you can mock up an ethernet connection without the use of a dock. https://community.onion.io/topic/1964/omega-2-ethernet-without-ether-dock?_=1632597620423
• E

  How to physically disable Wifi on Omega2+
  wifi rf disable wifi • • EERoarEE  

  5
  0
  Votes
  5
  Posts
  25
  Views

  

  @EERoarEE if you prevent the mt wifi module from loading then wifi should not be enabled. Try editing /etc/modules.d/52-mt7628 and comment out mt-wifi
• P

  docker build env make issues
  make docker compile compile chain • • proff  

  11
  0
  Votes
  11
  Posts
  20
  Views

  

  @proff We've all been there, the only thing that matters is that it now works.
• 

  This topic is deleted!
  • Paul Cousins  

  1
  0
  Votes
  1
  Posts
  14
  Views

  No one has replied

• S

  Pauses and latency when streaming over Wifi
  usb camera onion omega2s+ • • SKS  

  10
  0
  Votes
  10
  Posts
  19
  Views

  S

  @crispyoz cheers for the inspiration and cheers to you!
• N

  My omega dashboard was not open
  omega2 problem omega2+ wifi • • nomi  

  2
  0
  Votes
  2
  Posts
  6
  Views

  

  @nomi Please provide details of what you are trying to do and what your results are. Screen shot is useful.
• S

  This topic is deleted!
  • SKS  

  1
  0
  Votes
  1
  Posts
  5
  Views

  No one has replied