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W60X_Arduino
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Wire Library. More...
Functions | |
| void | TwoWire::begin (int sda, int scl) |
| void | TwoWire::pins (int sda, int scl) __attribute__((deprecated)) |
| void | TwoWire::begin () |
| void | TwoWire::begin (uint8_t) |
| void | TwoWire::begin (int) |
| void | TwoWire::setClock (uint32_t) |
| void | TwoWire::setClockStretchLimit (uint32_t) |
| void | TwoWire::beginTransmission (uint8_t) |
| void | TwoWire::beginTransmission (int) |
| uint8_t | TwoWire::endTransmission (void) |
| uint8_t | TwoWire::endTransmission (uint8_t) |
| size_t | TwoWire::requestFrom (uint8_t address, size_t size, bool sendStop) |
| uint8_t | TwoWire::status () |
| uint8_t | TwoWire::requestFrom (uint8_t, uint8_t) |
| uint8_t | TwoWire::requestFrom (uint8_t, uint8_t, uint8_t) |
| uint8_t | TwoWire::requestFrom (int, int) |
| uint8_t | TwoWire::requestFrom (int, int, int) |
| virtual size_t | TwoWire::write (uint8_t) |
| This pure virtual function is used to define the operation that writes binary data. More... | |
| virtual size_t | TwoWire::write (const uint8_t *, size_t) |
| This function is used to write buffer to the interface defined by the object. More... | |
| virtual int | TwoWire::available (void) |
| available() gets the number of bytes available in the stream. This is only for bytes that have already arrived. More... | |
| virtual int | TwoWire::read (void) |
| read() reads characters from an incoming stream to the buffer. More... | |
| virtual int | TwoWire::peek (void) |
| Read a byte from the file without advancing to the next one. That is, successive calls to peek() will return the same value, as will the next call to read(). More... | |
| virtual void | TwoWire::flush (void) |
| void | TwoWire::onReceive (void(*)(int)) |
| void | TwoWire::onRequest (void(*)(void)) |
| size_t | TwoWire::write (unsigned long n) |
| size_t | TwoWire::write (long n) |
| size_t | TwoWire::write (unsigned int n) |
| size_t | TwoWire::write (int n) |
Detailed Description
Wire Library.
Function Documentation
◆ available()
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virtual |
available() gets the number of bytes available in the stream. This is only for bytes that have already arrived.
This function is part of the Stream class, and is called by any class that inherits from it (Wire, Serial, etc). See the Stream class main page for more information.
- Parameters
-
[in] None
- Returns
- stream : an instance of a class that inherits from Stream
- Note
Implements Stream.
◆ peek()
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virtual |
Read a byte from the file without advancing to the next one. That is, successive calls to peek() will return the same value, as will the next call to read().
This function is part of the Stream class, and is called by any class that inherits from it (Wire, Serial, etc). See the Stream class main page for more information.
- Parameters
-
[in] None
- Returns
- None
- Note
Implements Stream.
◆ read()
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virtual |
read() reads characters from an incoming stream to the buffer.
This function is part of the Stream class, and is called by any class that inherits from it (Wire, Serial, etc). See the Stream class main page for more information.
- Parameters
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[in] None
- Returns
- the first byte of incoming data available (or -1 if no data is available)
- Note
Implements Stream.
◆ write() [1/2]
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virtual |
This pure virtual function is used to define the operation that writes binary data.
- Parameters
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[in] val a value to send as a single byte
- Returns
- The length of write successfully (1 byte).
- Note
Implements Print.
◆ write() [2/2]
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virtual |
This function is used to write buffer to the interface defined by the object.
- Parameters
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[in] buffer Specify the buffer. [in] size Specify the size.
- Returns
- The length of write successfully.
- Note
- Parameters
-
[in] buffer Specify the buffer. [in] size Specify the size.
- Returns
- The length of write successfully (1 byte).
- Note
Reimplemented from Print.
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