Fixed XL9555 examples

lewisxhe · Sep 28, 2023 · 16b0df1 · 16b0df1
1 parent 29e2199
commit 16b0df1
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Showing 3 changed files with 45 additions and 21 deletions.
diff --git a/examples/XL9555_ExtensionIOInterrupt/XL9555_ExtensionIOInterrupt.ino b/examples/XL9555_ExtensionIOInterrupt/XL9555_ExtensionIOInterrupt.ino
@@ -33,9 +33,17 @@
 #include <time.h>
 #include "ExtensionIOXL9555.hpp"
 
-#define SENSOR_SDA                     8
-#define SENSOR_SCL                     9
-#define SENSOR_IRQ                      3
+#ifndef SENSOR_SDA
+#define SENSOR_SDA  17
+#endif
+
+#ifndef SENSOR_SCL
+#define SENSOR_SCL  18
+#endif
+
+#ifndef SENSOR_IRQ
+#define SENSOR_IRQ  -1
+#endif
 
 ExtensionIOXL9555 extIO;
 
@@ -54,10 +62,10 @@ void setup()
     }
 
     pinMode(SENSOR_IRQ, INPUT_PULLUP);
-    // Set PORT0 as input
-    extIO.configPort(ExtensionIOXL9555::PORT0, INPUT);
-    // Set PORT1 as input
-    extIO.configPort(ExtensionIOXL9555::PORT1, INPUT);
+    // Set PORT0 as input,mask = 0xFF = all pin input
+    extIO.configPort(ExtensionIOXL9555::PORT0, 0xFF);
+    // Set PORT1 as input,mask = 0xFF = all pin input
+    extIO.configPort(ExtensionIOXL9555::PORT1, 0xFF);
 }
 
 void loop()

diff --git a/examples/XL9555_ExtensionIORead/XL9555_ExtensionIORead.ino b/examples/XL9555_ExtensionIORead/XL9555_ExtensionIORead.ino
@@ -33,9 +33,17 @@
 #include <time.h>
 #include "ExtensionIOXL9555.hpp"
 
-#define SENSOR_SDA                     8
-#define SENSOR_SCL                     9
-#define SENSOR_IRQ                      3
+#ifndef SENSOR_SDA
+#define SENSOR_SDA  17
+#endif
+
+#ifndef SENSOR_SCL
+#define SENSOR_SCL  18
+#endif
+
+#ifndef SENSOR_IRQ
+#define SENSOR_IRQ  -1
+#endif
 
 ExtensionIOXL9555 extIO;
 
@@ -54,10 +62,10 @@ void setup()
     }
 
     pinMode(SENSOR_IRQ, INPUT_PULLUP);
-    // Set PORT0 as input
-    extIO.configPort(ExtensionIOXL9555::PORT0, INPUT);
-    // Set PORT1 as input
-    extIO.configPort(ExtensionIOXL9555::PORT1, INPUT);
+    // Set PORT0 as input,mask = 0xFF = all pin input
+    extIO.configPort(ExtensionIOXL9555::PORT0, 0xFF);
+    // Set PORT1 as input,mask = 0xFF = all pin input
+    extIO.configPort(ExtensionIOXL9555::PORT1, 0xFF);
 }
 
 void loop()

diff --git a/examples/XL9555_ExtensionIOWirte/XL9555_ExtensionIOWirte.ino b/examples/XL9555_ExtensionIOWirte/XL9555_ExtensionIOWirte.ino
@@ -33,9 +33,17 @@
 #include <time.h>
 #include "ExtensionIOXL9555.hpp"
 
-#define SENSOR_SDA                     8
-#define SENSOR_SCL                     9
-#define SENSOR_IRQ                      3
+#ifndef SENSOR_SDA
+#define SENSOR_SDA  17
+#endif
+
+#ifndef SENSOR_SCL
+#define SENSOR_SCL  18
+#endif
+
+#ifndef SENSOR_IRQ
+#define SENSOR_IRQ  -1
+#endif
 
 ExtensionIOXL9555 extIO;
 
@@ -53,10 +61,10 @@ void setup()
             delay(1000);
         }
     }
-    // Set PORT0 as output
-    extIO.configPort(ExtensionIOXL9555::PORT0, OUTPUT);
-    // Set PORT1 as output
-    extIO.configPort(ExtensionIOXL9555::PORT1, OUTPUT);
+    // Set PORT0 as output ,mask = 0x00 = all pin output
+    extIO.configPort(ExtensionIOXL9555::PORT0, 0x00);
+    // Set PORT1 as output ,mask = 0x00 = all pin output
+    extIO.configPort(ExtensionIOXL9555::PORT1, 0x00);
 }
 
 void loop()