이다은 / raspberry

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b5337434 1 parent 6237eced

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...@@ -81,7 +81,7 @@ void init() { ...@@ -81,7 +81,7 @@ void init() {
81 } 81 }
82 int main(){ 82 int main(){
83 init(); 83 init();
84 - if (wiringPiISR(Keypad[0], INT_EDGE_FALLING, &start < 0) { 84 + if (wiringPiISR(Keypad[0], INT_EDGE_FALLING, &start) < 0) {
85 return 1; 85 return 1;
86 } 86 }
87 if (wiringPiISR(Keypad[1], INT_EDGE_FALLING, &stop) < 0) { 87 if (wiringPiISR(Keypad[1], INT_EDGE_FALLING, &stop) < 0) {
......