Diff: main.cpp

Revision:

1:ef3cc9be1f60

Parent:

0:6f3139e3410e

Child:

2:4f285d1d5c1f

--- a/main.cpp	Sat Mar 14 07:34:03 2015 +0000
+++ b/main.cpp	Sat Mar 14 13:12:40 2015 +0000
@@ -4,51 +4,10 @@
 
 Note: It works also with the older nRF24L01 modules (without the +).
 
-In this example we broadcast temperature readings measured by a DS1820 chip.
+In this project we broadcast temperature readings measured by a DS1820 chip.
 (You can easily modify the code to broadcast some other custom data.
  Only make sure not to exceed the 32 bytes packet length.)
- 
-The data can be received and displayed on an Android device (smartphone/tablet)
-with Bluetooth Low Energy (Bluetooth Smart) enabled. 
-In order to have Bluetooth 4.0 available (which implements Bluetooth LE)
-your device should run Android 4.3 or later.
 
-I ported this code to mbed from Lijun's repository <https://github.com/lijunxyz/nRF24_BLE>
-Read his very neat article on the topic <http://wiki.lijun.xyz/misc-nrf24-ble.html>
-and notice the nRF24L01(+) module pinout.
-Thank you Lijun.
-
-However, it all began with Dmitry Ginsberg's amazing "Bit-banging" Bluetooth Low Energy
-<http://dmitry.gr/index.php?r=05.Projects&proj=11.%20Bluetooth%20LE%20fakery>
-Thank you Dmitry.
-
-After programming the mbed, enable Bluetooth on the Android device (smartphone/tablet). 
-To view the custom data, install "nRF Master Control Panel" from Nordic (available at Google Play Store).
-Run the app and wait until a new device "nRF24L01" is found. Do not tap the "CONNECT" button. 
-This device is an advertiser and enables only one way data flow (from the mbed to the Android).
-To see more details, tap the found device "nRF24L01" on the left side of the screen
-and then the small "RAW" button which appears on the right side just below the "CONNECT" button. 
-Then you should be able to see and check the raw bytes received from the mbed.
-That's nice. But if you would like to have more fun and see the temperature readings
-then download "Temperature Beacon" from Google Play Store or to have even bigger fun you better build your own Android app.
-It's easy (as everithing, once you know how :)
-    - Install "Android Studio" onto your PC/Mac (it's a fantastic IDE from Google for free)
-    - Download the app project from "..." to your PC/Mac folder of choice
-    - Start "Android Studio" and open the project downloaded in the previous step
-    - Connect your Android device to the PC/Mac via USB (make sure that the USB driver is installed on your PC/Mac
-      and "USB debugging" is enabled in "Developer Options" on your Android device)
-    - Run the project in "Android Studio". When you are asked, choose your Android device (phone/tablet) from the list as running device
-    - Once the app is installed and running, after a few seconds you should see on your Android the temperature readings 
-    - The data is periodically updated to have the illusion of a connected device
-    - To verify that, touch the DS1820 sensor with your finger and you should see some new readings...
-    
-I have learnt a lot from:
-<https://developer.android.com/guide/topics/connectivity/bluetooth-le.html>
-<https://thenewcircle.com/s/post/1553/bluetooth_smart_le_android_tutorial>
-and borrowed the code for Android from here:
-<https://github.com/devunwired/accessory-samples/tree/master/BluetoothGatt>
-Thank you Dave.
- 
  */
 
 
@@ -72,6 +31,21 @@
 DigitalOut  cs(p8);                 // CSN  (select SPI chip/slave)
 DigitalOut  ce(p14);                // CE   (enable nRF24L01+ chip)
 DS1820      ds1820(p15);
+#elif defined(TARGET_FRDM_KL25Z)
+SPI         spi(PTD2, PTD3, PTD1);  // MOSI, MISO, SCK
+DigitalOut  cs(PTD0);               // CSN  (select SPI chip/slave)
+DigitalOut  ce(PTD5);               // CE   (enable nRF24L01+ chip)
+DS1820      ds1820(PTA13);
+#elif defined(TARGET_FRDM_KL46Z)
+SPI         spi(PTD2, PTD3, PTD1);  // MOSI, MISO, SCK
+DigitalOut  cs(PTD0);               // CSN  (select SPI chip/slave)
+DigitalOut  ce(PTD5);               // CE   (enable nRF24L01+ chip)
+DS1820      ds1820(PTA13);
+#elif defined(TARGET_LPC11U24)
+SPI         spi(P16, P15, P13);     // MOSI, MISO, SCK
+DigitalOut  cs(P17);                // CSN  (select SPI chip/slave)
+DigitalOut  ce(P18);                // CE   (enable nRF24L01+ chip)
+DS1820      ds1820(P10);
 #elif defined(TARGET_NUCLEO_F103RB)
 SPI         spi(PB_5, PB_4, PB_3);  // MOSI, MISO, SCK
 DigitalOut  cs(PB_10);              // CSN  (select SPI chip/slave)