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Diff: main.cpp
- Revision:
- 2:4b37034bf874
- Parent:
- 1:b9fbf5790ee0
- Child:
- 3:21631924f2f1
--- a/main.cpp Mon Jan 13 17:20:00 2020 +0000
+++ b/main.cpp Mon Jan 13 17:24:49 2020 +0000
@@ -2,6 +2,7 @@
#define BUTTON1 p14
void nibbleLeds(int value);
+void printb(uint8_t x);
BusOut myleds(LED1,LED2,LED3,LED4);
DigitalIn button(BUTTON1);
@@ -10,13 +11,22 @@
int main()
{
-
+
uint8_t value = INIT;
nibbleLeds(value);
wait(0.1);
}
+void printb(uint8_t x)
+{
+
+ for(int i=sizeof(x)<<3; i; i--)
+ putchar('0'+((x>>(i-1))&1));
+ printf("\n");
+
+}
+
void nibbleLeds (int value)
{