Adtec API Help

# PARCHAR PCH PC ## Description: Returns the current value from the parallel port. This command is used in the test fixture to determine if the parallel port is functioning properly during the initial system testing. ## Form:
      PARCHAR|PCH|PC
      Argument List:
      none
## Response:
     PARCHAR RESPONSE
        Verbose- "OK\r\n" to acknowledge receipt of command if OK followed by
                 "Decimal=d Hex=xx Binary=bbbb" to return the 'character' found by
                  reading the parallel port, or
                 "ERROR- [Description]\r\n" if error, ending command
        Terse-   "0\r\n" to acknowledge receipt of command if OK followed by
                 "0x" to return hex 'character' found by reading the parallel port
                 "[NON-ZERO POSTIVE ERROR NUMBER]\r\n" if error, ending command
        "\r\n" concludes modify responses (empty line)
## Examples:
      Verbose command to retrieve current value:
      PARCHAR <enter>
         Response is: OK\r\n
                      Decimal=9 Hex=09 Binary=1001\r\n

      Terse command to retrieve current value:
      PC <enter>
         Response is: 0\r\n
                      0x09\r\n
## Notes:
## Products Supporting Command mediaHUB SoloistHD4111 edjeHD4111 signEdjeHD SoloistHD Pro Created By: Adtec Digital Inc