WriteRead Method (UInt16[], UInt16[])
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Writes an array of bytes to the interface, and reads an array of bytes from the interface into the read buffer.
Namespace: Microsoft.SPOT.Hardware
Assembly: Microsoft.SPOT.Hardware (in Microsoft.SPOT.Hardware.dll)
Syntax
'Declaration
Public Sub WriteRead ( _
writeBuffer As UShort(), _
readBuffer As UShort() _
)
public void WriteRead(
ushort[] writeBuffer,
ushort[] readBuffer
)
public:
void WriteRead(
array<unsigned short>^ writeBuffer,
array<unsigned short>^ readBuffer
)
member WriteRead :
writeBuffer:uint16[] *
readBuffer:uint16[] -> unit
public function WriteRead(
writeBuffer : ushort[],
readBuffer : ushort[]
)
Parameters
- writeBuffer
Type: array<System. . :: . .UInt16> [] () [] []
The buffer that will write to the interface.
- readBuffer
Type: array<System. . :: . .UInt16> [] () [] []
The buffer that will store the data that is read from the interface.
Remarks
You must size the buffer correctly, according to the specific protocol for the hardware device. Note that this protocol varies from one device to another.
This method uses the interface in 16-bit mode.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see dd66cd4c-b087-415f-9c3e-94e3a1835f74.