Ultra Low Power (5uA) I2C Multi-Function Sensor with Light Sensor + Active (Reflective) IR + Touch + Hall Effect Sensor
Dependencies: IQS622DisplayTerminal IQS62x mbed
Hello World! From Azoteq's IQS622 Ultra Low Power Multi-Sensor
This is a demo program for the Azoteq IQS622 ultra low power multi function sensor.
More details on the IQS622 component pages here:
Diff: main.cpp
- Revision:
- 8:57dbc9c20428
- Parent:
- 7:926e53f6ac94
- Child:
- 9:81b52cfc7814
diff -r 926e53f6ac94 -r 57dbc9c20428 main.cpp --- a/main.cpp Sat May 13 05:01:49 2017 +0000 +++ b/main.cpp Sat May 13 09:31:10 2017 +0000 @@ -42,20 +42,22 @@ terminal.helloMessage(false); // say hello but don't wait for a keypress wait(3); iqs62x.configure(); // configure the IC - while(1) { + while(1) { // main loop to continuously dump all registers 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 the byte is nonzero, the corresponding register contents is highlighted - + // 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.writeChanges; // special table to highlight all registers that have changed after being written/initialized - highlightTable = iqs62x.writeFlag; // highlight all registers that were initialized - can be used to test configure() + highlightTable = iqs62x.writeChanges; // special table to highlight all registers that were written/configured but now contain a different value + highlightTable = iqs62x.writeFlag; // special table to highlight all registers that were initialized - can be used to verify configure() terminal.showRegisters(iqs62x.registers, highlightTable); // display the registers and highlight the ones marked in the table + } } +// end of IQS622_HelloWorld.cpp // end of IQS622_HelloWorld.cpp \ No newline at end of file