Max Scordamaglia
Primi test su EMF32
Dependencies: EFM32_CapSenseSlider EFM32_SegmentLCD mbed
Solo un test per l'interfaccia dell'EMF32
Revision 0:cb2d0eb1f49e, committed 2015-06-25
- Comitter:
- MaxScorda
- Date:
- Thu Jun 25 10:05:30 2015 +0000
- Commit message:
- Primo test
Changed in this revision
diff -r 000000000000 -r cb2d0eb1f49e EFM32_CapSense.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EFM32_CapSense.lib Thu Jun 25 10:05:30 2015 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/SiliconLabs/code/EFM32_CapSenseSlider/#8d096e5bc045
diff -r 000000000000 -r cb2d0eb1f49e EFM32_SegmentLCD.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EFM32_SegmentLCD.lib Thu Jun 25 10:05:30 2015 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/SiliconLabs/code/EFM32_SegmentLCD/#114aa75da77b
diff -r 000000000000 -r cb2d0eb1f49e main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Jun 25 10:05:30 2015 +0000
@@ -0,0 +1,137 @@
+#include "EFM32_SegmentLCD.h"
+#include "EFM32_CapSenseSlider.h"
+
+/******************** Define I/O *****************************/
+InterruptIn in0(PB9);
+InterruptIn in1(PB10);
+
+silabs::EFM32_SegmentLCD segmentDisplay;
+silabs::EFM32_CapSenseSlider capSlider;
+
+/******************** Define Timers *****************************/
+LowPowerTicker refreshTicker;
+
+/***************** Define global variables **********************/
+#define INIT_SECONDS 17600
+#define TEST_DURATION 10
+
+volatile uint32_t seconds = INIT_SECONDS;
+int count = -1;
+
+
+/***************** Define callback handlers *********************/
+void tickerCallback(void);
+void in0_handler();
+void in1_handler();
+void touchCallback(void);
+void slideCallback(void);
+
+/**
+ * Callback for pushbutton interrupt
+ */
+
+void symbolGest()
+{
+ if (count==7) {
+ segmentDisplay.Symbol(LCD_SYMBOL_GECKO, true);
+ segmentDisplay.Write("GeckoOn");
+ } else {
+ segmentDisplay.Symbol(LCD_SYMBOL_GECKO, false);
+ if (count%2==0) segmentDisplay.Write("Scorda");
+ else segmentDisplay.Write("TataGek");
+ }
+
+}
+
+void in0_handler()
+{
+ count++;
+ if (count>7) count=7;
+ else segmentDisplay.ARing(count, true);
+ symbolGest() ;
+
+}
+
+void in1_handler()
+{
+ segmentDisplay.ARing(count, false);
+ count--;
+ if (count<0) count=-1;
+ symbolGest() ;
+
+}
+
+
+/**
+ * Callback for 1 second timebase
+ */
+void tickerCallback(void)
+{
+ seconds++;
+ uint32_t clockValue = ((seconds / 60) % 60) * 100 + (seconds % 60);
+ segmentDisplay.Number(clockValue);
+ segmentDisplay.Symbol(LCD_SYMBOL_COL10, seconds & 0x1);
+}
+
+/**
+ * Callback for touching/untouching the cap slider
+ */
+void touchCallback(void)
+{
+ segmentDisplay.Symbol(LCD_SYMBOL_EFM32, capSlider.isTouched());
+
+ if(!capSlider.isTouched()) {
+ segmentDisplay.Write("Scorda");
+ }
+}
+
+/**
+ * Callback for sliding the cap slider
+ */
+void slideCallback(void)
+{
+ segmentDisplay.LowerNumber(capSlider.get_position());
+}
+
+/*************************** MAIN *******************************/
+int main()
+{
+ // Initialize pushbutton handler
+ in0.rise(NULL);
+ in0.fall(in0_handler);
+
+ in1.rise(NULL);
+ in1.fall(in1_handler);
+
+ // Enable the capacitive slider
+ capSlider.start();
+ capSlider.attach_touch(touchCallback);
+ capSlider.attach_untouch(touchCallback);
+ capSlider.attach_slide(-1, slideCallback);
+
+ // Start generating the 1Hz timebase
+ refreshTicker.attach(&tickerCallback, 1.0f);
+
+ printf("Initialization done! \n");
+ wait(0.01f); //Need to delay slightly to give the serial transmission a chance to flush out its buffer
+ segmentDisplay.Write("Scorda");
+
+
+ // Go into sleeping mode
+ while(1) {
+ sleep();
+
+ if(count >= 8) {
+ /*
+ // Go to 'completely dead' mode to show power consumption
+ refreshTicker.detach();
+ capSlider.stop();
+ in.disable_irq();
+ delete &segmentDisplay;
+
+ */
+ }
+
+ }
+}
+
diff -r 000000000000 -r cb2d0eb1f49e mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Jun 25 10:05:30 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/7cff1c4259d7 \ No newline at end of file