• Register
    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    1. Home
    2. stephamd
    S
    • Profile
    • Following 0
    • Followers 0
    • Topics 1
    • Posts 3
    • Best 1
    • Controversial 0
    • Groups 0

    stephamd

    @stephamd

    1
    Reputation
    359
    Profile views
    3
    Posts
    0
    Followers
    0
    Following
    Joined Last Online

    stephamd Unfollow Follow

    Best posts made by stephamd

    • M503 Analog I/O

      The documentation in the downloads section does not provide information about all the labeled I/O located on the device. Specifically the difference between AI and AIS as well as AO and AOV. Is there more up to date documentation available? Or could you provide us with these specs?

      Thanks

      On a side note, we recieved 2 M503s. On each, RO2.2 and 2.3 are labeled twice, should they actually be 2.4 and 2.5 instead?
      0_1500481996582_IMG_20170719_122817.png

      posted in UniPi Neuron Series
      S
      stephamd

    Latest posts made by stephamd

    • RE: M503 Analog I/O

      We assumed the relays were mislabeled and it is no problem. If you could reply here when the documentation is updated that would be helpful.
      Thanks Tomas

      posted in UniPi Neuron Series
      S
      stephamd
    • RE: How to use relay?

      @Alessandro
      lbcm2835 is used to access I/O pins on the Pi. UniPis do not use GPIO to handle output. There are internal ARM processors which are connected to the Pi via an SPI bus that handle the system's IO. The easiest way to access the relays would be to install the neuron tcp modbus overlay as stated above and access the relays through a c++ modbus library.

      posted in UniPi Neuron Series
      S
      stephamd
    • M503 Analog I/O

      The documentation in the downloads section does not provide information about all the labeled I/O located on the device. Specifically the difference between AI and AIS as well as AO and AOV. Is there more up to date documentation available? Or could you provide us with these specs?

      Thanks

      On a side note, we recieved 2 M503s. On each, RO2.2 and 2.3 are labeled twice, should they actually be 2.4 and 2.5 instead?
      0_1500481996582_IMG_20170719_122817.png

      posted in UniPi Neuron Series
      S
      stephamd