DtLanes

SCPI Command :

SBUS<*>:QSPI:OPCode:ITEM<*>:DTLanes
Commands in total: 1
Subgroups: 0
Direct child commands: 1
get(serialBus=SerialBus.Default, item=Item.Default) → SbusQspiInstruction[source]
# SBUS<*>:QSPI:OPCode:ITEM<*>:DTLanes
value: enums.SbusQspiInstruction = driver.sbus.qspi.opCode.item.dtLanes.get(serialBus = repcap.SerialBus.Default, item = repcap.Item.Default)

Selects how many lanes are used for the data transfer. The data lanes refer to the physical connections through which data is transmitted between the main (typically a microcontroller) and the sub (typically a flash memory device) . QUADSPI can utilize multiple data lines to increase the speed and efficiency of data transfer.

Parameters:

  • serialBus – optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Sbus’)

  • item – optional repeated capability selector. Default value: Ix1 (settable in the interface ‘Item’)

Returns:

data_lanes: SINGle | DUAL | QUAD

set(data_lanes: SbusQspiInstruction, serialBus=SerialBus.Default, item=Item.Default) → None[source]
# SBUS<*>:QSPI:OPCode:ITEM<*>:DTLanes
driver.sbus.qspi.opCode.item.dtLanes.set(data_lanes = enums.SbusQspiInstruction.DUAL, serialBus = repcap.SerialBus.Default, item = repcap.Item.Default)

Selects how many lanes are used for the data transfer. The data lanes refer to the physical connections through which data is transmitted between the main (typically a microcontroller) and the sub (typically a flash memory device) . QUADSPI can utilize multiple data lines to increase the speed and efficiency of data transfer.

Parameters:

  • data_lanes – SINGle | DUAL | QUAD

  • serialBus – optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Sbus’)

  • item – optional repeated capability selector. Default value: Ix1 (settable in the interface ‘Item’)