Ulta Low Power I2C Multi-Sensor: Capacitive Touch, Magnetic Field & Inductive Proximity.

Dependencies:   IQS620DisplayTerminal IQS62x mbed

Fork of IQS620_HelloWorld by Azq Dev

Hello World! From Azoteq's IQS620 Ultra Low Power Multi-Sensor

This is an mbed hardware demo program for the Azoteq IQS620 ultra low power multisensor.

More details on the IQS620 (and verified mbed boards) on these component pages:

Components / IQS620A
Ultra low power sensor for magnetic field, capacitive touch and inductive proximity. Empowers next-generation user interfaces.

Low Cost Evaluation Board For Azoteq IQS620A ultra low power sensor for magnetic field, capacitance, inductive proximity and temperature. Empowers next-generation user interfaces.


/media/uploads/AzqDev/iqs620-mbed-lpc1768-azoteq-touch-magnetic-inductive-temperature-sensor.gif
IQS620 Eval Kit board Connected to mbed LPC1768 board.

Revision:
10:3f86cd2277cc
Parent:
9:b289fdc8ce32
Child:
12:8c47972929a8
--- a/main.cpp	Sat May 13 16:16:43 2017 +0000
+++ b/main.cpp	Sun May 14 19:48:03 2017 +0000
@@ -42,19 +42,11 @@
 int main() {
     terminal.helloMessage(false); // say hello but don't wait for a keypress
     iqs62x.configure(); // configure the IC
-    while(1) { // main loop to continuously dump all registers
+    char * color = iqs62x.getTable(color_any_register_that_was_written_but_then_changed    );
+    while(1) {
         iqs62x.readIqsRegisters(0,NUMBER_OF_REGISTERS); // read all the registers
-
         terminal.showStatus(iqs62x.I2Cspeed,iqs62x.I2CErrorCount); // show heading and number of I2C errors
-        
-        char * highlightTable; // a highlight table contains 1 byte per register - if the byte != 0 the register will be highlighted during display
-        highlightTable = 0;                      // use a NULL table to make all registers print plain with no highlighting
-        highlightTable = iqs62x.writeChanges;    // table that highlights all registers that were written/configured but now contain a different value
-        highlightTable = iqs62x.readChangesEver; // table that highlights all registers that ever changed since the previous read
-        highlightTable = iqs62x.readChanges;     // table that highlights all registers that changed since the previous read
-        highlightTable = iqs62x.writeFlag;       // table that highlights all registers that were written/initialized - can be used to verify configure()
-
-        terminal.showRegisters(iqs62x.registers, highlightTable); // display the registers and highlight the ones marked in the highlight table
-    }
+        terminal.showRegisters(iqs62x.registers, color, false); // display registers, color the registers that changed
+    }    
 }
 // end of IQS620_HelloWorld.cpp
\ No newline at end of file