Diff: main.cpp

Revision:

3:f74f521b2e46

Parent:

2:ae0b95d42407

Child:

4:0f3b252fb13f

--- a/main.cpp	Sat Feb 18 12:54:01 2017 +0000
+++ b/main.cpp	Sat Feb 18 15:37:34 2017 +0000
@@ -1,3 +1,5 @@
+#pragma Ospace
+
 #include "mbed.h"
 
 #if 1
@@ -8,7 +10,7 @@
 
 #if defined(TARGET_LPC81X)
 //PCAL9555    gpio_exp(P0_10, P0_11);
-I2C    gpio_exp(P0_10, P0_11);
+I2C    gpio_exp(dp4, dp3);
 #else
 //PCAL9555    gpio_exp(SDA, SCL);
 I2C         gpio_exp(SDA, SCL);
@@ -17,7 +19,7 @@
 //Serial      pc(USBTX, USBRX);
 Ticker      tick;
 
-static int _seg = 0;
+static int _seg;
 static int _chrs[4];
 
 const char dispTabl[] = {
@@ -57,8 +59,8 @@
             port_0 = 0xe0;
             _seg = 0;
             break;
+    }
 
-    }
 #ifdef USE_LIB
     gpio_exp.write( (_data << 8) | port_0 );
 #else
@@ -81,8 +83,10 @@
 
 int main()
 {
+    _seg = 0;
+    
 #ifdef USE_LIB
-    gpio_exp.configure( 0x0000 );           //  Set all pins: output
+    gpio_exp.configure(0x0000);           //  Set all pins: output
 #else
     char buf[3];
     buf[0] = 0x06; // CONFIG