Allocate memory for a FIFO buffer. Number of bytes should be sufficient to store users max transfer array size. Note that FLOAT32, INT32, and UINT32 require 4 bytes per value, and UINT16 require 2 bytes per value. Maximum size is limited by available memory. Care should be taken to conserve enough memory for other operations such as AIN_EF, Lua, Stream etc.
  • Data type: UINT32  (type index = 1)
  • Readable and writable
  • Default value: 0
  • This register uses system RAM. The maximum RAM is 64KB. For more information, see 4.4 RAM
  • T8:
  • T7:
Expanded Names Addresses
USER_RAM_FIFO0_ALLOCATE_NUM_BYTES, USER_RAM_FIFO1_ALLOCATE_NUM_BYTES, USER_RAM_FIFO2_ALLOCATE_NUM_BYTES 47900, 47902, 47904