this is a first compilation of a library for IQS5xx. For now, it work with the iqs572ev02 devellopment board. The code is inspired with the sample code provide by Azotech. I have some issu with the interrupt pin RDY, which seem to be high even I don't touch de board.

Dependencies:   mbed

Revision:
1:65f5b13e6177
Parent:
0:4907da2299a4
Child:
2:bd4b620316aa
diff -r 4907da2299a4 -r 65f5b13e6177 main.cpp
--- a/main.cpp	Wed Jan 01 12:51:18 2020 +0000
+++ b/main.cpp	Wed Jan 01 12:58:46 2020 +0000
@@ -17,144 +17,7 @@
 
 int main() {
     
-    /*
-    //rdy.mode(PullUp);
-    
-    I2C i2c(p28,p27);
-    i2c.frequency(400000);
-    
-    //////////////////
-    //AcknowledgeReset
-    //////////////////
-    
-    //write
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x04);
-    i2c.write(0x31);
-    i2c.write(0x80);
-    i2c.stop();
-    
-    //////////////
-    // get version
-    //////////////
-    
-    //read
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x00);
-    i2c.write(0x00);
-    i2c.start();
-    i2c.write((0x74<<1) + 0x01);
-    int test0 = i2c.read(1);
-    int test1 = i2c.read(1);
-    int test2 = i2c.read(1);
-    int test3 = i2c.read(1);
-    int test4 = i2c.read(1);
-    int test5 = i2c.read(0);
-    i2c.stop();
-    // out
-    printf("Product %d ", (test0<<8)+test1); 
-    printf("Project %d ", (test2<<8)+test3);
-    printf("Version %d.%d\n", test4, test5); 
-    
-    ////////////////
-    //get swipe dist
-    ////////////////
-    
-    //write
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x06);
-    i2c.write(0xC1);
-    i2c.write(0x00);
-    i2c.write(0xB4);
-    i2c.stop();
-    //read
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x06);
-    i2c.write(0xC1);
-    i2c.start();
-    i2c.write((0x74<<1) + 0x01);
-    test0 = i2c.read(1);
-    test1 = i2c.read(0);
-    i2c.stop();
-    printf("Swp init dist. : %d\n", (test0<<8)+test1); 
-    
-    ////////////
-    //Rx mapping
-    ////////////
-    
-    //read
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x06);
-    i2c.write(0x3F);
-    i2c.start();
-    i2c.write((0x74<<1) + 0x01);
-    test0 = i2c.read(1);
-    test1 = i2c.read(1);
-    test2 = i2c.read(1);
-    test3 = i2c.read(1);
-    test4 = i2c.read(1);
-    test5 = i2c.read(1);
-    int test6 = i2c.read(1);
-    int test7 = i2c.read(0);
-    i2c.stop();
-    printf("mapping Rx : %d, %d, %d, %d, %d, %d, %d, %d\n", test0, test1, test2, test3, test4, test5, test6, test7); 
-    
-    ////////////
-    //Tx mapping
-    ////////////
-    
-    //read
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x06);
-    i2c.write(0x49);
-    i2c.start();
-    i2c.write((0x74<<1) + 0x01);
-    test0 = i2c.read(1);
-    test1 = i2c.read(1);
-    test2 = i2c.read(1);
-    test3 = i2c.read(1);
-    test4 = i2c.read(1);
-    test5 = i2c.read(1);
-    test6 = i2c.read(1);
-    test7 = i2c.read(0);
-    i2c.stop();
-    printf("mapping Tx : %d, %d, %d, %d, %d, %d, %d, %d\n", test0, test1, test2, test3, test4, test5, test6, test7); 
-    
-    /////////////////////
-    //nombre cannaux Rx : 
-    /////////////////////
-    
-    //read
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x06);
-    i2c.write(0x3D);
-    i2c.start();
-    i2c.write((0x74<<1) + 0x01);
-    test0 = i2c.read(0);
-    i2c.stop();
-    printf("nombre cannaux Rx : %d\n", test0); 
-    
-    /////////////////////
-    //nombre cannaux Tx : 
-    /////////////////////
-    
-    //read
-    i2c.start();
-    i2c.write(0x74<<1);
-    i2c.write(0x06);
-    i2c.write(0x3E);
-    i2c.start();
-    i2c.write((0x74<<1) + 0x01);
-    test0 = i2c.read(0);
-    i2c.stop();
-    printf("nombre cannaux Tx : %d\n", test0); */
+    rdy.mode(PullUp);
     
     //rdyInter.rise(&ISR1);