touchgfx::HAL::registerTaskDelayFunction() method

@fn void HAL::registerTaskDelayFunction(void (*delayF)(uint16_t)) Registers a function capable of delaying GUI task execution In order to make use of the HAL::taskDelay function, a delay function must be registered by calling this function. Usually the delay function would be OSWrappers::taskDelay.

Syntax

from HAL.hpp:1066

void registerTaskDelayFunction(void(*delayF)(uint16_t));

Arguments

delayF

Notes

The task delay capability is only used when the frame refresh strategy REFRESH_STRATEGY_OPTIM_SINGLE_BUFFER_TFT_CTRL is selected. Otherwise it is not necessary to register a delay function.

References

Location	Text
HAL.hpp:1066	void registerTaskDelayFunction(void(*delayF)(uint16_t))

Data Use

Data read by touchgfx::HAL::registerTaskDelayFunction()

Data written by touchgfx::HAL::registerTaskDelayFunction()

touchgfx::HAL::registerTaskDelayFunction()::delayF

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touchgfx::HAL::registerTaskDelayFunction()

touchgfx::HAL::taskDelayFunc

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