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PU2CLR SI4844 Arduino Library 1.1.8
Arduino Library for Si4844 Devices - By Ricardo Lima Caratti
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Functions | |
| void | interrupt_hundler () |
| Library handle interrupt. | |
| void interrupt_hundler | ( | ) |
Library handle interrupt.
Handling interruptions.
This function simply captures the status change of the SI48XX via interruption.
Whenever the status of the ATDD changes, a hardware interrupt is triggered. For example, when you move the tuner
potenciometer, the ATDD sends a signal to the Arduino pin (INTERRUPT_PIN). The same is true when the ATDD is capturing
mono FM signal and has switched to stereo.
You can control the interrupt process via your sketch intead of this library.