Ultra Low Power (5uA) I2C Sensor With Ambient Light Sensing (ALS) + Capacitive Proximity/Touch + Hall Effect Sensor + Inductive Proximity (Metal Detect)

Dependencies:   IQS621DisplayTerminal IQS62x mbed

Hello World! From Azoteq's IQS621 Ultra Low Power Multi-Sensor

This is a demo program for the Azoteq IQS621 ultra low power multi function sensor.

Components / IQS621
Azoteq IQS621 ultra low power sensor for ambient light, magnetic field, capacitance and inductive proximity. Empowers next-generation user interfaces.


Low Cost Evaluation Board For Azoteq IQS621ultra low power I2C sensor for ambient light, magnetic field, capacitance, inductive proximity and temperature.

Revision:
12:158b7c3dc8dc
Parent:
11:6258c43f559f
Child:
13:12c6c0af1536
--- a/main.cpp	Sat May 13 16:29:30 2017 +0000
+++ b/main.cpp	Sun May 14 19:50:26 2017 +0000
@@ -41,21 +41,11 @@
 int main() {
     terminal.helloMessage(false); // say hello but don't wait for a keypress
     iqs62x.configure(); // configure the IC
+    char * color = iqs62x.getTable(color_any_register_that_changed_in_the_previous_20_reads) ;
     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 for every register
-        // if a byte in a highlight table is nonzero, the corresponding register value will be highlighted during display
-        highlightTable = 0;                    // use a NULL table to make all registers print plain with no highlighting
-        highlightTable = iqs62x.readChanges;   // special table to highlight all registers that changed since the previous read
-        highlightTable = iqs62x.readChangesEver; // table that highlights all registers that ever changed since the previous read
-        highlightTable = iqs62x.writeFlag;     // special table to highlight all registers that were initialized - can be used to verify configure()
-        highlightTable = iqs62x.writeChanges;  // special table to highlight all registers that were written/configured but now contain a different value
-        
-        terminal.showRegisters(iqs62x.registers, highlightTable); // display the registers and highlight the ones marked in the table
-
+        terminal.showRegisters(iqs62x.registers, color, false); // display registers, color the registers that changed
     }    
 }
-
 // end of IQS621_HelloWorld.cpp
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