Azoteq
Register display for Azoteq IQS621 ultra low power I2C multi-function sensor.
A library that performs a register dump of the Azoteq IQS621 ultra low power multisensor registers.
More information on the IQS621 here:
Serial Terminal Output
IQS621 Register display as performed by mbed LPC1768.
Note the frame number - over half a million register dumps were performed with zero I2C errors.
Diff: IQS621DisplayTerminal.h
- Revision:
- 0:6a124fa2a919
- Child:
- 3:10112b6b8d3c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/IQS621DisplayTerminal.h Sat May 06 00:39:45 2017 +0000
@@ -0,0 +1,32 @@
+// A class library to display Azoteq IQS621 registers on a terminal
+
+// More info on IQS621 sensor IC: http://bit.ly/IQS621-info
+
+// IQS621 1-minute youtube video: N.A.
+
+#include "mbed.h"
+
+#define DISPLAY_BAUD_RATE 115200 /* baud rate of serial terminal */
+
+
+#if defined(TARGET_TEENSY3_1) || defined (TARGET_TEENSY3_2) || IQS_USE_USBSERIAL
+#warning if USBSerial.h can't be found import this library: developer.mbed.org/users/mbed_official/code/USBDevice
+// USBSerial.h comes from the library http://developer.mbed.org/users/mbed_official/code/USBDevice which MUST be imported for Teensy
+#include "USBSerial.h"
+// USBSerial.h comes from the library http://developer.mbed.org/users/mbed_official/code/USBDevice which MUST be imported for Teensy
+#endif
+
+#if defined(TARGET_TEENSY3_1) || defined (TARGET_TEENSY3_2) || IQS_USE_USBSERIAL
+class IQS621Display : public USBSerial { // use our own USB serial port (requires USB driver to be installed, see Teensy Website)
+ public: void baud(int baudRate);
+#else
+class IQS621Display : public Serial { // use ARM mbed virtual serial port
+#endif
+
+ public:
+ int frameCounter;
+ IQS621Display(); // constructor
+ void helloMessage(bool); // show startup message
+ void showStatus(int,int); // show headings and I2C Error Count
+ void showRegisters(char *); // show IQS62x registers
+};
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