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Using interrupt to get button state

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This commit is contained in:
Andrey Perminov 2021-06-22 13:20:15 -07:00
parent decd3073ef
commit c42e4a4270
1 changed files with 3 additions and 2 deletions
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5
Arduino_lib/BMLite/examples/bmlite_demo/bmlite_demo.ino
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@ -64,14 +64,15 @@ void setup() {
} }
set_leds(0); set_leds(0);
pinMode(BMLITE_BUTTON, INPUT); pinMode(BMLITE_BUTTON, INPUT_PULLUP);
attachInterrupt(digitalPinToInterrupt(BMLITE_BUTTON), check_buttons, CHANGE);
SPI.begin(); SPI.begin();
pinMode(BMLITE_CS_PIN, OUTPUT); pinMode(BMLITE_CS_PIN, OUTPUT);
platform_init(NULL); platform_init(NULL);
// This block is for debug purpose only and can be safely removed // These lines for debug purpose only
{ {
version = (char *)malloc(50); version = (char *)malloc(50);
memset(version, 0, 50); memset(version, 0, 50);