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ZUNO_BLINDS()

This macro is used to setup multilevel switch channel with type blinds for Z-Uno board using ZUNO_SETUP_CHANNELS. Z-Uno understands two ways to define a channel: using getter function and using a variable.

With getter definition the getter function is called each time a value is requested. This allows to do some calculus before returning a value.
With variable definition Z-Uno will automatically return the variable status. This allows to minimize your code.

ZUNO_BLINDS(getter, setter) getter pointer to a user defined function, which is supposed to return current value for this channel. setter pointer to a user defined function, which is called when new value is received for this channel. Setter function will accept one parameter with values from 0 (closed) to 99 (open) Functions getter should return 0-99, where 0 is Closed and 99 is Open BYTE getter(void) Functions setter accepts values 0-99 (0 is Closed, 99 is Open) and 255 (usually means Open to the previous level, this behavior can be different depending on user sketch) void setter(BYTE value) Channel generated using this macro will have Z-Wave Device Class GENERIC_TYPE_SWITCH_MULTILEVEL / SPECIFIC_TYPE_MOTOR_MULTIPOSITION with Switch Multilevel Command Class. This type is allowed only in ZUNO_SLEEPING_MODE_ALWAYS_AWAKE power mode (see ZUNO_SETUP_SLEEPING_MODE).

        ZUNO_SETUP_CHANNELS(ZUNO_BLINDS(getterFunction, setterFunction))
           
void setup() {
    ...
}

void loop() {
    ...
}

BYTE getterFunction() {
    return currentValue;
}

void setterFunction(BYTE newValue) {
    ...
}

ZUNO_BLINDS(variable, NULL) variable variable that storeas the current value for this channel. 0-99, where 0 is Closed and 99 is Open Variable change can be detected using function zunoIsChannelUpdated(channelNum).

        ZUNO_SETUP_CHANNELS(ZUNO_BLINDS(shadesLevel, NULL))

byte shadesLevel = 0;

void setup() {
    ...
}

void loop() {
    ...
    shadesLevel = ...;
    ...
}