Salem TANG
FRDM-KL46Z board sLCD demo code
Fork of
FRDM-KL46Z LCD rtc Demo
by 
Paul Staron
Diff: main.cpp
- Revision:
- 11:f1721a70b14e
- Parent:
- 8:18e86eb228ca
--- a/main.cpp Thu Oct 02 13:15:04 2014 +0000
+++ b/main.cpp Thu Oct 02 14:12:56 2014 +0000
@@ -11,13 +11,8 @@
// include files
// -----------------------------------------------------------------------------
#include "main.h"
-#if (defined RTC_CLOCK_TEST) || (defined LED_BLINK_TEST)
-#include "mbed.h"
-#endif // RTC_CLOCK_TEST || LED_BLINK_TEST
-#if (defined RTC_CLOCK_TEST) || (defined SLCD_BLINKING_TEST)
+#ifdef SLCD_BLINKING_TEST
#include "SLCD.h"
-#endif // RTC_CLOCK_TEST || SLCD_BLINKING_TEST
-#ifdef SLCD_BLINKING_TEST
#include "MAG3110.h"
#include "MMA8451Q.h"
#include "TSISensor.h"
@@ -59,19 +54,8 @@
// -----------------------------------------------------------------------------
// function prototype
// -----------------------------------------------------------------------------
-#if (defined RTC_CLOCK_TEST) || (defined LED_BLINK_TEST) || (defined SLCD_BLINKING_TEST)
+#if (defined SLCD_BLINKING_TEST)
void initializeSetting (void);
-#endif // RTC_CLOCK_TEST || LED_BLINK_TEST || SLCD_BLINKING_TEST
-#ifdef LED_BLINK_TEST
-void ledBlink (float dutyfactor);
-#endif // LED_BLINK_TEST
-#ifdef RTC_CLOCK_TEST
-void rtcClock (void);
-void scrollMessage (void);
-void switchinput1_INTIRQ (void);
-void switchinput3_INTIRQ (void);
-#endif // LED_BLINK_TEST
-#ifdef SLCD_BLINKING_TEST
void SLCD_blinking_msg_wait (char *slcd_msg1, char *slcd_msg2);
#endif // SLCD_BLINKING_TEST
@@ -82,31 +66,27 @@
// -----------------------------------------------------------------------------
// global variable
// -----------------------------------------------------------------------------
-#if (defined LED_BLINK_TEST) || (defined SLCD_BLINKING_TEST)
+#if (defined SLCD_BLINKING_TEST)
PwmOut greenled_PO(LED1);
PwmOut redled_PO(LED2);
DigitalIn switchinput1_DI(SW1);
DigitalIn switchinput3_DI(SW3);
-float defaultdutyfactor = 0.0;
-#endif // LED_BLINK_TEST || SLCD_BLINKING_TEST
-#if (defined RTC_CLOCK_TEST) || (defined SLCD_BLINKING_TEST)
DigitalOut greenled_DO(LED1);
DigitalOut redled_DO(LED2);
InterruptIn switchinput1_INT(SW1);
InterruptIn switchinput3_INT(SW3);
SLCD slcd;
Timer scroll;
-struct tm t;
-int i, j, k, lastscroll, display_timer, minute, hour, colon, dp;
-char message[60];
-char buffer[32];
-#endif // RTC_CLOCK_TEST || SLCD_BLINKING_TEST
-#ifdef SLCD_BLINKING_TEST
AnalogIn light(PTE22); // analog-light input
TSISensor slider; // Capacitive Touch Slider
MAG3110 mag(PTE25, PTE24); // Magnetometer
MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS);
Serial usb_osda(USBTX, USBRX); // OpenSDA Terminal
+struct tm t;
+int i, j, k, lastscroll, display_timer, minute, hour, colon, dp;
+char message[60];
+char buffer[32];
+float defaultdutyfactor = 0.0;
#endif // SLCD_BLINKING_TEST
// -----------------------------------------------------------------------------
@@ -119,33 +99,19 @@
// -----------------------------------------------------------------------------
int main (void)
{
-#if (defined RTC_CLOCK_TEST) || (defined LED_BLINK_TEST) || (defined SLCD_BLINKING_TEST)
+#if (defined SLCD_BLINKING_TEST)
initializeSetting();
-#endif // RTC_CLOCK_TEST || LED_BLINK_TEST || SLCD_BLINKING_TEST
+#endif // SLCD_BLINKING_TEST
while (true) {
-#ifdef RTC_CLOCK_TEST
- rtcClock();
-#endif // RTC_CLOCK_TEST
-
-#ifdef LED_BLINK_TEST
- if (!switchinput1_DI) {
- ledBlink(0.5);
- } else if (!switchinput3_DI) {
- ledBlink(1.0);
- } else {
- ledBlink(2.0);
- }
-#endif // LED_BLINK_TEST
-
#ifdef SLCD_BLINKING_TEST
// disable all SLCD DPs
slcd.DP(0, false); slcd.DP(1, false); slcd.DP(2, false);
// MAIN/Loop/Sensing and Storing data -----------------//
sensorData.sw1State = switchinput1_DI; sensorData.sw3State = switchinput3_DI;
- sensorData.accValX = acc.getAccX(); // accX[-1..1]->mouse (Lab1)
- sensorData.accValY = acc.getAccY(); // accY[-1..1]->mouse (Lab1)
+ sensorData.accValX = acc.getAccX(); // accX[-1..1]->mouse(Lab1)
+ sensorData.accValY = acc.getAccY(); // accY[-1..1]->mouse(Lab1)
sensorData.accValZ = acc.getAccZ(); // accZ[-1..1]->rLED
sensorData.slider = slider.readPercentage() * 100;
sensorData.light = light;
@@ -156,17 +122,10 @@
// MAIN/Loop/Processing and Actions -------------------//
// sensor -> terminal
if (sensorData.sw1State != PRESS_OFF) {
- greenled_DO = !greenled_DO; //blinking
- usb_osda.printf(" \r\n");
- usb_osda.printf(" Switches. Light . Slider . Accelerometer . Magnetometer . Compass\r\n");
- usb_osda.printf(" SW1:SW2| LUX | TSI | accX : accY : accZ | magX: magY: maxZ | Heading\r\n");
- usb_osda.printf(" %d : %d | %1.3f | %2.0f %% | %+1.3f:%+1.3f:%+1.3f| %5d:%5d:%5d | Lab3 \r\n",
- sensorData.sw1State, sensorData.sw3State, sensorData.light, sensorData.slider,
- sensorData.accValX, sensorData.accValY, sensorData.accValZ,
- (short)sensorData.magValX, (short)sensorData.magValY, (short)sensorData.magValZ);
+ greenled_DO = !greenled_DO; // blinking
} greenled_DO = LED_OFF;
- // acc: z-axis 1g min-blinking//acc: z-axis 1g min-blinking
+ // acc:z-axis 1g min-blinking // acc:z-axis 1g min-blinking
redled_PO = abs(sensorData.accValZ);
if (sensorData.slider) {
@@ -184,41 +143,12 @@
//! @param [in] nil
//! @retval nil
// -----------------------------------------------------------------------------
-#if (defined RTC_CLOCK_TEST) || (defined LED_BLINK_TEST) || (defined SLCD_BLINKING_TEST)
+#if (defined SLCD_BLINKING_TEST)
void initializeSetting (void)
{
-#if (defined LED_BLINK_TEST) || (defined SLCD_BLINKING_TEST)
+#if (defined SLCD_BLINKING_TEST)
switchinput1_DI.mode(PullUp);
switchinput3_DI.mode(PullUp);
-#endif // LED_BLINK_TEST || SLCD_BLINKING_TEST
-
-#ifdef RTC_CLOCK_TEST
- time_t seconds = time(NULL);
-
- slcd.All_Segments(1);
- wait(2);
- slcd.All_Segments(0);
- wait(1);
-
- greenled_DO = 1;
- redled_DO = 1;
-
- sprintf(message, " rtc clock sw3 sets the hours sw1 sets the minutes");
-
- // scrolling message
- scroll.start();
- while (i < 58) {
- while (i < 58) {
- scrollMessage();
- }
- }
- wait(1);
-
- switchinput1_INT.rise(switchinput1_INTIRQ);
- switchinput3_INT.rise(switchinput3_INTIRQ);
-#endif // RTC_CLOCK_TEST
-
-#ifdef SLCD_BLINKING_TEST
greenled_DO = LED_ON; // Green LED ON to indicate running/writing
redled_PO = LED_OFF; // Red LED OFF
redled_PO.period (150);
@@ -236,141 +166,7 @@
greenled_DO = LED_OFF; // Inits are done
#endif // SLCD_BLINKING_TEST
}
-#endif // RTC_CLOCK_TEST || LED_BLINK_TEST || SLCD_BLINKING_TEST
-
-// -----------------------------------------------------------------------------
-//! @brief LED Blink
-//! @param [in] dutyfactor Duty Factor Integer
-//! @retval nil
-// -----------------------------------------------------------------------------
-#ifdef LED_BLINK_TEST
-void ledBlink (float dutyfactor)
-{
- redled_PO.write(defaultdutyfactor);
- greenled_PO.write(dutyfactor - defaultdutyfactor);
- defaultdutyfactor += 0.01;
- if (defaultdutyfactor >= dutyfactor) defaultdutyfactor = 0.0;
- wait(0.5);
-}
-#endif
-
-// -----------------------------------------------------------------------------
-//! @brief RTC Clock
-//! @param [in] nil
-//! @retval nil
-// -----------------------------------------------------------------------------
-#ifdef RTC_CLOCK_TEST
-void rtcClock (void)
-{
- time_t seconds = time(NULL);
-
- if (display_timer > 6) {
- // display Hours,Minutes for 2 seconds
- strftime(buffer, 4, "%H%M", localtime(&seconds));
- slcd.Colon(1);
- redled_DO = 0;
- slcd.DP2(0);
- greenled_DO = 1;
- } else {
- // display Minutes,Seconds for 8 seconds
- strftime(buffer, 4, "%M%S", localtime(&seconds));
- slcd.Colon(0);
- redled_DO = 1;
- slcd.DP2(1);
- greenled_DO = 0;
- }
-
- slcd.printf(buffer);
- wait(0.5);
- slcd.DP2(0);
- greenled_DO = 1;
- display_timer++;
- if (display_timer > 9) display_timer = 0;
- wait(0.5);
-}
-#endif // RTC_CLOCK_TEST
-
-// -----------------------------------------------------------------------------
-//! @brief Scroll Message
-//! @param [in] nil
-//! @retval nil
-// -----------------------------------------------------------------------------
-#ifdef RTC_CLOCK_TEST
-void scrollMessage (void)
-{
- if (scroll.read_ms() > lastscroll + 350) {
- scroll.reset();
- if (i > 58) {
- i = 0;
- }
- int j, k = i;
- for (j = 0; j < 4; j++) {
- if (message[k+j]) {
- slcd.putc(message[k+j]);
- } else {
- slcd.putc(' ');
- k--;
- }
- }
- i++;
- lastscroll = scroll.read_ms();
- }
-}
-#endif // RTC_CLOCK_TEST
-
-// -----------------------------------------------------------------------------
-//! @brief Set Minutes ISR
-//! @param [in] nil
-//! @retval nil
-// -----------------------------------------------------------------------------
-#ifdef RTC_CLOCK_TEST
-void switchinput1_INTIRQ (void)
-{
- display_timer = 7;
- time_t seconds = time(NULL);
- char buffer[2];
- strftime(buffer, 2,"%H", localtime(&seconds));
- hour = atoi(buffer); // get Hour integer
- strftime(buffer, 2,"%M", localtime(&seconds));
- minute = atoi(buffer); // get Minutes integer
- minute++;
- if (minute > 59) minute = 0;
- t.tm_sec = 0; // Seconds reset to zero
- t.tm_min = minute;
- t.tm_hour = hour;
- t.tm_mday = 1;
- t.tm_mon = 2;
- t.tm_year = 114;
- set_time(mktime(&t));
-}
-#endif // RTC_CLOCK_TEST
-
-// -----------------------------------------------------------------------------
-//! @brief Set Hours ISR
-//! @param [in] nil
-//! @retval nil
-// -----------------------------------------------------------------------------
-#ifdef RTC_CLOCK_TEST
-void switchinput3_INTIRQ (void)
-{
- display_timer = 7;
- time_t seconds = time(NULL);
- char buffer[2];
- strftime(buffer, 2,"%H", localtime(&seconds));
- hour = atoi(buffer); // get Hour integer
- strftime(buffer, 2,"%M", localtime(&seconds));
- minute = atoi(buffer); // get Minutes integer
- hour++;
- if (hour > 23) hour = 0;
- t.tm_sec = 0; // Seconds reset to zero
- t.tm_min = minute;
- t.tm_hour = hour;
- t.tm_mday = 1;
- t.tm_mon = 2;
- t.tm_year = 114;
- set_time(mktime(&t));
-}
-#endif //RTC_CLOCK_TEST
+#endif // SLCD_BLINKING_TEST
// -----------------------------------------------------------------------------
//! @brief SLCD Blinking Massage