Mike Maas / Mbed 2 deprecated FRDM-KL46-Template

This project serves as a template for work with the Freescale FRDM-KL46 board. Support will be added to all on-board peripherals, sensors and I/O.

Dependencies:   FRDM_MMA8451Q MAG3110 TSI mbed

Project Information:

Theory

This project has been created to serve as a template for those who wish to use the Freescale Freedom FRDM-KL46Z board. Existing drivers within mbed have been brought together and board specific configurations for certain inputs and outputs have included.

Libraries

• TSI (source: http://mbed.org/users/emilmont/code/TSI/ ) Capacitive Touch library to support the on-board Touch-Slider

• FRDM_MMA8451Q (source: http://mbed.org/users/clemente/code/FRDM_MMA8451Q/ ) Freescale MMA8451 Accelerometer connected on I2C0

• MAG3110 (source: http://mbed.org/users/mmaas/code/MAG3110/) (based on: http://mbed.org/users/SomeRandomBloke/code/MAG3110/)

TODOs

• Add support for Segment LCD - intend to use driver in example code: http://cache.freescale.com/files/32bit/software/KL46_SC.exe

Hardware Information:

FRDM-KL46Z Information

• Drop Page: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=FRDM-KL46Z

• User Guide Guide: http://cache.freescale.com/files/microcontrollers/doc/user_guide/FRDM-KL46Z_UM.pdf

• Schematics: http://cache.freescale.com/files/microcontrollers/hardware_tools/schematics/FRDM-KL46Z_SCH.pdf

• Sample Code: http://cache.freescale.com/files/32bit/software/KL46_SC.exe

Freescale Kinetis L-Series Microcontroller Information

• Family Drop Page: http://www.freescale.com/webapp/sps/site/taxonomy.jsp?code=KINETIS_L_SERIES

• Kinetis KL46 Drop Page: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=KL4x

• Kinetis KL46 Fact Sheet: http://cache.freescale.com/files/microcontrollers/doc/fact_sheet/LSERIESKL4FS.pdf

• Kinetis KL46 Reference Manual: http://cache.freescale.com/files/microcontrollers/doc/ref_manual/KL46P121M48SF4RM.pdf

• Kinetis KL46 Data Sheet: http://cache.freescale.com/files/microcontrollers/doc/data_sheet/KL46P121M48SF4.pdf

Freescale Sensor Information

MMA8451Q

• Drop Page: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MMA8451Q

• Data Sheet: http://cache.freescale.com/files/sensors/doc/data_sheet/MMA8451Q.pdf

MAG3110

• Drop Page: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MAG3110

• Data Sheet: http://cache.freescale.com/files/sensors/doc/data_sheet/MAG3110.pdf

--- a/main.cpp	Wed Dec 18 21:17:13 2013 +0000
+++ b/main.cpp	Thu Dec 19 15:39:52 2013 +0000
@@ -4,7 +4,7 @@
 Serial pc(USBTX, USBRX);
 
 // Include support for on-board green and red LEDs
-DigitalOut grnLED(LED_GREEN);
+DigitalOut greenLED(LED_GREEN);
 DigitalOut redLED(LED_RED);
 
 // Definitions for LED states (logic inverted output value 0 = O)
@@ -14,21 +14,33 @@
 int main() {
 
     // Ensure LEDs are off
-    grnLED = LED_OFF;
+    greenLED = LED_OFF;
     redLED = LED_OFF;
      
     // Set Serial Port data rate and say Hello
     pc.baud( 230400 );
     pc.printf("Hello World\r\n");
 
+    // Quick blink LEDs
+    redLED = LED_ON;
+    wait(.05);
+    greenLED = LED_ON;
+    wait(.05);
+    greenLED = LED_OFF;
+    redLED = LED_OFF;
+  
+    wait(1);
+
+
+
     // Blink LEDs - green first
     while(1) {
-        grnLED = LED_ON;
+        greenLED = LED_ON;
         redLED = LED_OFF;
         
         wait(1);
         
-        grnLED = LED_OFF;
+        greenLED = LED_OFF;
         redLED = LED_ON;
 
         wait(1);