Revision 0:5c135386bc5a, committed 2016-11-22

Comitter:

azazeal88

Date:

Tue Nov 22 09:46:18 2016 +0000

Child:

1:64cc3006c472

Commit message:

Initial Commit

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Tue Nov 22 09:46:18 2016 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Tue Nov 22 09:46:18 2016 +0000
@@ -0,0 +1,89 @@
+# Getting started with Blinky on mbed OS
+
+This is a very simple guide, reviewing the steps required to get Blinky working on an mbed OS platform.
+
+Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
+
+## Get the example application!
+
+From the command line, import the example:
+
+```
+mbed import mbed-os-example-blinky
+cd mbed-os-example-blinky
+```
+
+### Now compile
+
+Invoke `mbed compile` specifying the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
+
+```
+mbed compile -m K64F -t ARM
+```
+
+Your PC may take a few minutes to compile your code. At the end you should get the following result:
+
+```
+[snip]
++----------------------------+-------+-------+------+
+| Module                     | .text | .data | .bss |
++----------------------------+-------+-------+------+
+| Misc                       | 13939 |    24 | 1372 |
+| core/hal                   | 16993 |    96 |  296 |
+| core/rtos                  |  7384 |    92 | 4204 |
+| features/FEATURE_IPV4      |    80 |     0 |  176 |
+| frameworks/greentea-client |  1830 |    60 |   44 |
+| frameworks/utest           |  2392 |   512 |  292 |
+| Subtotals                  | 42618 |   784 | 6384 |
++----------------------------+-------+-------+------+
+Allocated Heap: unknown
+Allocated Stack: unknown
+Total Static RAM memory (data + bss): 7168 bytes
+Total RAM memory (data + bss + heap + stack): 7168 bytes
+Total Flash memory (text + data + misc): 43402 bytes
+Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
+```
+
+### Program your board
+
+1. Connect your mbed device to the computer over USB.
+1. Copy the binary file to the mbed device .
+1. Press the reset button to start the program.
+
+You should see the LED of your platform turning on and off.
+
+Congratulations if you managed to complete this test!
+
+## Export the project to Keil MDK and debug your application
+
+From the command line, run the following command:
+
+```
+mbed export -m K64F -i uvision
+```
+
+To debug the application:
+
+1. Start uVision.
+1. Import the uVision project generated earlier.
+1. Compile your application and generate an `.axf` file.
+1. Make sure uVision is configured to debug over CMSIS-DAP (From the Project menu > Options for Target '...' > Debug tab > Use CMSIS-DAP Debugger).
+1. Set breakpoints and start a debug session.
+
+![Image of uVision](img/uvision.png)
+
+## Troubleshooting
+
+1. Make sure `mbed-cli` is working correctly and its version is greater than `0.8.9`
+
+ ```
+ mbed --version
+ ```
+
+ If not, you can update it easily:
+
+ ```
+ pip install mbed-cli --upgrade
+ ```
+
+2. If using Keil MDK, make sure you have a license installed. [MDK-Lite](http://www.keil.com/arm/mdk.asp) has a 32KB restriction on code size.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/RN2483.lib	Tue Nov 22 09:46:18 2016 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/users/azazeal88/code/RN2483/#7b3abd00c921

Binary file img/uvision.png has changed

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Nov 22 09:46:18 2016 +0000
@@ -0,0 +1,301 @@
+#include "mbed.h"
+#include "RN2483.h"
+
+Serial pc(USBTX, USBRX);
+
+// Lora Declarations - using unpopulated header on K64F
+RN2483 lorabee(D1, D0); // tx, rx
+DigitalInOut loraResetPin(PTB9);
+
+// Provisioned on network server.
+const uint8_t devEUI[8] =
+{0x09, 0x07, 0x06, 0x05, 0x04, 0x03, 0x02, 0x01};
+
+const uint8_t appEUI[8] =
+{0x09, 0x07, 0x06, 0x05, 0x04, 0x03, 0x02, 0x01};
+
+const uint8_t appKey[16] =
+{0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x91, 0x23};
+
+const uint8_t devAddr[4] =
+{0x094, 0x19, 0x27, 0xf4};
+
+const uint8_t appSKey[16] =
+{0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x91, 0x23};
+
+const uint8_t nwkSKey[16] =
+{0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x91, 0x23};
+
+uint8_t testPayload[] =
+{
+    0x30, 0x31, 0xFF, 0xDE, 0xAD
+};
+
+// Foward Declarations
+void printMenu();
+void hardwareResetLoRa();
+int timedRead(Serial &, unsigned long);
+size_t readBytesUntil(Serial &, char, char *, size_t);
+void configJoinNetworkOTTA();
+void configJoinNetworkABP();
+void joinOTTA();
+void joinABP();
+void sleepWakeupTest();
+void readVDDTest();
+void setBatteryTest();
+void setLinkCheckIntervalTest();
+void forceEnableTest();
+void sendACK();
+void send();
+void printHWEUI();
+
+int main() {
+    pc.baud(38400);
+    hardwareResetLoRa();
+    printMenu();
+    while(true){
+        char buffer[5];
+        int bytesRead = readBytesUntil(pc, '\n', buffer, 5);
+        if(bytesRead>0){
+            switch (strtol(buffer,NULL,10)){
+             case 1:
+                configJoinNetworkOTTA();
+                break;
+            case 2:
+                configJoinNetworkABP();
+                break;
+            case 3:
+                joinOTTA();
+                break;
+            case 4:
+                joinABP();
+                break;
+            case 5:
+                sleepWakeupTest();
+                break;
+            case 6:
+                readVDDTest();
+                break;
+            case 7:
+                setBatteryTest();
+                break;
+            case 8:
+                setLinkCheckIntervalTest();
+                break;
+            case 9:
+                forceEnableTest();
+                break;
+            case 10:
+                sendACK();
+                break;
+            case 11:
+                send();
+                break;
+            case 12:
+                printHWEUI();
+                break;
+            default:
+                printf("Invalid Choice");
+                break;    
+            }
+            Thread::wait(3000);   
+            printMenu();
+        }
+    }
+}
+
+void printMenu(){
+    printf("------------------------\r\n");
+    printf("Config Join OTTA   :  1\r\n");
+    printf("Config Join ABP    :  2\r\n");
+    printf("Join OTTA          :  3\r\n");
+    printf("Join ABP           :  4\r\n");
+    printf("Sleep Wakeup       :  5\r\n");
+    printf("Read VDD           :  6\r\n");
+    printf("Set Battery        :  7\r\n");
+    printf("Link Check Test    :  8\r\n");
+    printf("Force Enable       :  9\r\n");
+    printf("Send Ack MSG       :  10\r\n");
+    printf("Send NoAck MSG     :  11\r\n");
+    printf("Print HWEUI        :  12\r\n");
+    printf("------------------------\r\n");
+}
+
+void hardwareResetLoRa() {
+    loraResetPin.input();
+    Thread::wait(500);
+    loraResetPin.output() ;
+    loraResetPin = 1;
+    Thread::wait(500);
+}
+
+void configJoinNetworkOTTA(){
+    printf("Network (OTA) Join %s\r\n", lorabee.initOTA(devEUI,appEUI,appKey,true) ? "Success": "Failed");
+}
+
+void configJoinNetworkABP(){
+    printf("Network (ABP) Join %s\r\n", lorabee.initABP(devAddr, appSKey, nwkSKey, true) ? "Success": "Failed");
+}
+
+void joinOTTA(){
+    printf("Network (OTTA) Join %s\r\n", lorabee.joinOTTA() ? "Success": "Failed");
+}
+
+void joinABP(){
+    printf("Network (ABP) Join %s\r\n", lorabee.joinABP() ? "Success": "Failed");
+}
+
+void sleepWakeupTest(){
+    printf("RN2483 Sleeping for 10 seconds.\r\n");
+    lorabee.sleep(10000);
+    Thread::wait(20000);
+    printf("RN2483 Sleeping for 60 seconds.\r\n");
+    lorabee.sleep(60000);
+    Thread::wait(20000);
+    lorabee.wakeUp();   
+    printf("RN2483 was told to wake up.\r\n");
+}
+
+void readVDDTest(){
+        long vdd;
+        if (lorabee.getVDD(&vdd)){
+            printf("RN2483 voltage in mV %ld.\r\n", vdd);
+        } else {
+            printf("Error reading VDD");   
+        }
+        
+}
+
+void setBatteryTest(){
+    printf("Battery Setting to 50percent %s\r\n", lorabee.setBattery(125) ? "Success": "Failed");
+    Thread::wait(2000);
+    printf("Battery Setting to external power %s\r\n", lorabee.setBattery(0) ? "Success": "Failed");
+    Thread::wait(2000);
+    printf("Battery Setting to unable to read power %s\r\n", lorabee.setBattery(255) ? "Success": "Failed");
+}
+
+void setLinkCheckIntervalTest(){
+    printf("Set Link Check 120 seconds %s\r\n", lorabee.setLinkCheckInterval(120) ? "Success": "Failed");
+    Thread::wait(2000);
+    printf("Set Link Check Disable seconds %s\r\n", lorabee.setLinkCheckInterval(0) ? "Success": "Failed");
+}
+
+void forceEnableTest(){
+    printf("Remove silence %s\r\n", lorabee.forceEnable() ? "Success": "Failed");
+}
+
+void printHWEUI(){
+    uint8_t buffer[10];
+    uint8_t bufferSize = lorabee.getHWEUI(buffer,10);
+    printf("Hardware EUI: ");
+    if(bufferSize > 0){
+        for(int i = 0; i < bufferSize; i++){
+            printf("%x",buffer[i]);
+        }
+    }
+    printf("\r\n");
+}
+
+void sendACK(){
+    switch (lorabee.sendReqAck(1, testPayload, 5, 3))
+        {
+        case NoError:
+            printf("Successful transmission.\r\n");
+            break;
+        case NoResponse:
+            printf("There was no response from the device.\r\n");
+            break;
+        case Silent:
+            printf("The device was silenced\r\n");
+            break;
+        case Timedout:
+            printf("Connection timed-out. Check your serial connection to the device!\r\n");
+            break;
+        case PayloadSizeError:
+            printf("The size of the payload is greater than allowed. Transmission failed!\r\n");
+            break;
+        case InternalError:
+            printf("Serious Error\r\n.");
+            break;
+        case Busy:
+            printf("The device is busy.\r\n");
+            break;
+        case NetworkFatalError:
+            printf("There is a non-recoverable error with the network connection. You should re-connect.\r\n");
+            break;
+        case NotConnected:
+            printf("The device is not connected to the network. Please connect to the network before attempting to send data.\r\n");
+            break;
+        case NoAcknowledgment:
+            printf("There was no acknowledgment sent back!\r\n");
+            break;
+        default:
+            break;
+        }
+}
+
+void send(){
+    switch (lorabee.send(1, testPayload, 5))
+        {
+        case NoError:
+            printf("Successful transmission.\r\n");
+            break;
+        case NoResponse:
+            printf("There was no response from the device.\r\n");
+            break;
+        case Silent:
+            printf("The device was silenced\r\n");
+            break;
+        case Timedout:
+            printf("Connection timed-out. Check your serial connection to the device!\r\n");
+            break;
+        case PayloadSizeError:
+            printf("The size of the payload is greater than allowed. Transmission failed!\r\n");
+            break;
+        case InternalError:
+            printf("Serious Error\r\n.");
+            break;
+        case Busy:
+            printf("The device is busy.\r\n");
+            break;
+        case NetworkFatalError:
+            printf("There is a non-recoverable error with the network connection. You should re-connect.\r\n");
+            break;
+        case NotConnected:
+            printf("The device is not connected to the network. Please connect to the network before attempting to send data.\r\n");
+            break;
+        default:
+            break;
+        }  
+}
+
+int timedRead(Serial &serialInterface, unsigned long _timeout){
+    int c;
+    Timer t;
+    t.start();
+    unsigned long _startMillis = t.read_ms(); // get milliseconds
+    while (! serialInterface.readable() && t.read_ms() - _startMillis <_timeout) {
+       Thread::yield();
+    }
+    t.stop();
+    if(serialInterface.readable()){
+        c = serialInterface.getc();
+        if (c >= 0){
+            return c;
+        }    
+    }    
+    return -1; // -1 indicates timeout
+} 
+
+size_t readBytesUntil(Serial &serialInterface, char terminator, char *buffer, size_t length)
+{
+    if (length < 1) return 0;
+    size_t index = 0;
+    while (index < length) {
+        int c = timedRead(serialInterface, 1000);
+        if (c < 0 || c == terminator) break;
+        *buffer++ = (char)c;
+        index++;
+    }
+    return index; // return number of characters, not including null terminator        
+} 
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Tue Nov 22 09:46:18 2016 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#a1c0840b3d69060e5eb708edb18358e424a40f51