This class represents a KNX group address which might be either 3 compnent "a/b/c" or 2 component "a/b".
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#include <group.hpp>
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| group () |
| Sets group to 0/0/0 by default.
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| group (std::string name) |
| Assigns a group address by name. Sets default 0/0/0 if string is invalid. 2 component addresses may be used.
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| group (uint8_t a, uint8_t b, uint8_t c) |
| Binary assign a 3 component group address.
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| group (uint8_t a, uint8_t b) |
| Binary assign a 2 component group address.
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std::string | get_name () |
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uint16_t | get_binary () |
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void | set_by_number (uint16_t a, uint16_t b, uint16_t c) |
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void | set_by_number (uint16_t a, uint16_t b) |
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void | set_by_name (std::string name) |
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void | set_by_binary_2 (uint16_t binary) |
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void | set_by_binary_3 (uint16_t binary) |
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bool | operator== (knx::group other) |
| Comparison operator for rapid equality checks.
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This class represents a KNX group address which might be either 3 compnent "a/b/c" or 2 component "a/b".
◆ get_binary()
uint16_t knx::group::get_binary |
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Get the binary group address value as 16 bit int.
- Returns
- Binary representation of the group address.
◆ get_name()
std::string knx::group::get_name |
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Gives the current set address as string.
- Returns
- The group address as string.
◆ set_by_binary_2()
void knx::group::set_by_binary_2 |
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uint16_t |
binary | ) |
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Sets the whole address from binary value guessing a 2 comonent address in the form "a/b".
- Parameters
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binary | The address as 16 bit uint. |
◆ set_by_binary_3()
void knx::group::set_by_binary_3 |
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uint16_t |
binary | ) |
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Sets the whole address from binary value guessing a 3 comonent address in the form "a/b/c".
- Parameters
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binary | The address as 16 bit uint. |
◆ set_by_name()
void knx::group::set_by_name |
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std::string |
name | ) |
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Set the address by name either as "1/2" or "1/2/3".
◆ set_by_number() [1/2]
void knx::group::set_by_number |
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uint16_t |
a, |
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uint16_t |
b |
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Set the address by a set of components in the form "a/b". If any value exceeds the range higer bits are ignored.
- Parameters
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a | First component 5 bits (0-31). |
b | Second component 11 bits (0-2047). |
◆ set_by_number() [2/2]
void knx::group::set_by_number |
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uint16_t |
a, |
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uint16_t |
b, |
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uint16_t |
c |
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Set the address by a set of components in the form "a/b/c". If any value exceeds the range higer bits are ignored.
- Parameters
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a | First component 5 bits (0-31). |
b | Second component 3 bits (0-7). |
c | Third component 8 bits (0-255). |
The documentation for this class was generated from the following file: