Azoteq
Register Display On Serial Terminal For Azoteq IQS622 Ultra Low Power (5uA) I2C Multi-Function Sensor with Light Sensor + Active (Reflective) IR + Touch + Hall Effect Sensor
A library that performs a register dump of the Azoteq IQS622 ultra low power multisensor registers.
More information on the IQS622 here:
Azoteq IQS622 ultra low power sensor for ambient light, active (reflective) IR, magnetic field, capacitance and inductive proximity. Empowers next-generation user interfaces.
Low Cost Evaluation Board for Azoteq IQS622 Ultra Low Power (5uA) I2C Multi-Function Sensor with Light Sensor, Active (Reflective) IR, Touch and Hall Effect Sensor
Revision 1:20266bfaa709, committed 2017-05-13
- Comitter:
- AzqDev
- Date:
- Sat May 13 01:18:57 2017 +0000
- Parent:
- 0:932376194edb
- Child:
- 2:e8e0c85e8d9b
- Commit message:
- Added color highlighting
Changed in this revision
| IQS622DisplayTerminal.cpp | Show annotated file Show diff for this revision Revisions of this file |
| IQS622DisplayTerminal.h | Show annotated file Show diff for this revision Revisions of this file |
--- a/IQS622DisplayTerminal.cpp Tue May 09 04:55:29 2017 +0000
+++ b/IQS622DisplayTerminal.cpp Sat May 13 01:18:57 2017 +0000
@@ -15,19 +15,20 @@
IQS622Display::IQS622Display() : Serial(USBTX,USBRX) // use mbed default serial port
#endif
-{
+{
frameCounter=0;
baud(DISPLAY_BAUD_RATE);
-}
+}
#if defined(TARGET_TEENSY3_1) || defined (TARGET_TEENSY3_2) || IQS_USE_USBSERIAL
-void IQS622Display::baud(int baudRate){}
+void IQS622Display::baud(int baudRate) {}
#endif
// display a startup message to serial port
-void IQS622Display::helloMessage(bool waitForUser) {
+void IQS622Display::helloMessage(bool waitForUser)
+{
puts("\x1b[2J \x1b[?25l \x1b[H"); // ANSII/VT100 codes to clear screen, invisible cursor, home cursor
- printf(" IQS622 Register Display\r\n\r\n");
+ printf(" IQS622 Register Display\r\n\r\n");
printf("To get a smooth screen refresh effect, use a terminal program that supports ANSI/VT100 escape codes such as Tera Term.\r\n\r\n");
printf("Handy hint - In many terminal programs, Alt-B (break) will reset your mbed Board.\r\n\r\n");
printf("Press any key to continue...\r\n");
@@ -36,30 +37,47 @@
}
// show headings and I2C error count
-void IQS622Display::showStatus(int I2Cspeed, int I2CErrorCount) {
+void IQS622Display::showStatus(int I2Cspeed, int I2CErrorCount)
+{
frameCounter++;
puts("\x1b[H"); // ANSI/VT100 command for cursor home
- printf("\t");
+ printf("\t");
printf("\t IQS622 Register Display\r\n\r\n"); // heading
printf("\t Frame number %06d", frameCounter);
printf("\t I2C Speed %dk", I2Cspeed/1000);
printf("\t I2C Errors %d", I2CErrorCount);
}
+// dump one line of text from the buffer with VT100 color formatting
+void IQS622Display::showLine(char * buffer, char * color, int startbyte, int endbyte)
+{
+ for (int i=startbyte; i<=endbyte; i++) {
+ if ( color == NULL || color[i] == 0 )
+ printf("%02x ", buffer[i]);
+ else
+#define USE_IQS_COLOR_DISPLAY
+#ifndef DONT_USE_IQS_COLOR_DISPLAY
+ printf("\x1b[32m%02x\x1b[30m ", buffer[i]); // print out in green (ANSI VT100 code)
+#else
+ printf("%02x ", buffer[i]); // print out in black & white
+#endif
+ }
+}
+
// formatted hex display of IQS622 registers
-void IQS622Display::showRegisters(char * buffer) {
- #define ShowLine(FROM,TO) for(int j=(FROM);j<=(TO);j++)printf("%02x ",buffer[j])
- printf("\r\n\r\n Device ID & Version (42) [00] "); ShowLine(0x00,0x02);
- printf("\r\n\r\n Events and Flags [10] "); ShowLine(0x10,0x1a);
- printf("\r\n\r\n Channel 0-6 Raw Values [20] "); ShowLine(0x20,0x2d);
- printf("\r\n\r\n Long Term Average Data [30] "); ShowLine(0x30,0x33);
- printf("\r\n\r\n Proxfusion Settings [40] "); ShowLine(0x40,0x4d);
- printf("\r\n\r\n Proxfusion Thresholds [50] "); ShowLine(0x50,0x54);
- printf("\r\n\r\n SAR Thresholds [60] "); ShowLine(0x60,0x65);
- printf("\r\n\r\n Light/IR Sensor Settings [70] "); ShowLine(0x70,0x74);
- printf("\r\n\r\n Active IR Thresholds [90] "); ShowLine(0x90,0x92);
- printf("\r\n\r\n Hall Sensor Settings [A0] "); ShowLine(0xa0,0xa3);
- printf("\r\n\r\n Hall Switch Thresholds [B0] "); ShowLine(0xb0,0xb2);
- printf("\r\n\r\n Device & Power Settings [D0] "); ShowLine(0xd0,0xd6);
+void IQS622Display::showRegisters(char * buffer,char * color)
+{
+ printf("\r\n\r\n Device ID & Version (42) [00] "); showLine(buffer,color,0x00,0x02);
+ printf("\r\n\r\n Events and Flags [10] "); showLine(buffer,color,0x10,0x1a);
+ printf("\r\n\r\n Channel 0-6 Raw Values [20] "); showLine(buffer,color,0x20,0x2d);
+ printf("\r\n\r\n Long Term Average Data [30] "); showLine(buffer,color,0x30,0x33);
+ printf("\r\n\r\n Proxfusion Settings [40] "); showLine(buffer,color,0x40,0x4d);
+ printf("\r\n\r\n Proxfusion Thresholds [50] "); showLine(buffer,color,0x50,0x54);
+ printf("\r\n\r\n SAR Thresholds [60] "); showLine(buffer,color,0x60,0x65);
+ printf("\r\n\r\n Light/IR Sensor Settings [70] "); showLine(buffer,color,0x70,0x74);
+ printf("\r\n\r\n Active IR Thresholds [90] "); showLine(buffer,color,0x90,0x92);
+ printf("\r\n\r\n Hall Sensor Settings [A0] "); showLine(buffer,color,0xa0,0xa3);
+ printf("\r\n\r\n Hall Switch Thresholds [B0] "); showLine(buffer,color,0xb0,0xb2);
+ printf("\r\n\r\n Device & Power Settings [D0] "); showLine(buffer,color,0xd0,0xd6);
printf("\r\n\r\n");
}
\ No newline at end of file
--- a/IQS622DisplayTerminal.h Tue May 09 04:55:29 2017 +0000
+++ b/IQS622DisplayTerminal.h Sat May 13 01:18:57 2017 +0000
@@ -28,5 +28,6 @@
IQS622Display(); // constructor
void helloMessage(bool); // show startup message
void showStatus(int,int); // show headings and I2C Error Count
- void showRegisters(char *); // show IQS62x registers
+ void showLine(char *,char *,int,int); // dump a single line of register values with color highlighting
+ void showRegisters(char *,char *); // show IQS62x registers with color highlighting
};
\ No newline at end of file