writeMultipleRegistersBytes abstract method

Future<void> writeMultipleRegistersBytes(
  1. int slaveId,
  2. int address,
  3. int quantity,
  4. Uint8List value,
)

Write multiple registers from bytes (FC 16).

Writes 1 to 123 contiguous holding registers.

Parameters:

  • slaveId: The slave device ID (0-247, 0 for broadcast)
  • address: Starting address of registers
  • quantity: Number of registers to write (1-123)
  • value: Raw bytes (must be quantity × 2 bytes, big-endian)

Implementation

Future<void> writeMultipleRegistersBytes(
    int slaveId, int address, int quantity, Uint8List value);