Snapex7.Client.upload
You're seeing just the function
upload
, go back to Snapex7.Client module for more information.
Specs
upload(GenServer.server(), atom(), integer(), integer()) :: {:ok, bitstring()} | {:error, map()} | {:error, :einval}
Uploads a block from AG. (gets a block from PLC) Only the block body (but header and footer) is copied into the user buffer (as bytes).