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ZBasic System Library
193
ZX Microcontroller Family
Put1WireData
Type
Subroutine
Invocation
Put1WireData(pin, data, count)
Parameter
Method
Type
Description
pin
ByVal
Byte
The pin to be used for 1-Wire I/O.
data
ByRef
any type
A variable holding the bytes to write.
count
ByVal
Byte
The number of bytes to write.
Discussion
This routine sends 1 or more bytes of data (each LSB first) using the 1-Wire protocol. To perform a 1-
Wire operation, this function along with related 1-Wire routines must be used in the proper sequence.
See the specifications of your 1-Wire device for more information.
Example
Dim d(1 to 10) As Byte
Call Put1WireData(12, d, 5)
Resource Usage
This routine uses the I/O Timer and disables interrupts for about 100µS for each bit sent.
Compatibility
This routine is not available in BasicX compatibility mode.
See Also
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