Baz Nuri / Mbed 2 deprecated DEfault_Castum_AppFOTA4_Working

Default_Castum_AppFOTA4_Working

Dependencies:   mbed BLE_API nRF51822

main.cpp@0:aa7314f3fa84, 2015-01-24 (annotated)

Committer:
prussell
Date:
Sat Jan 24 00:41:45 2015 +0000
Revision:
0:aa7314f3fa84
Child:
1:832e6e27cc49
App compiles and runs OK as non-FOTA Platform

Who changed what in which revision?

UserRevisionLine numberNew contents of line
prussell 0:aa7314f3fa84 1 /* mbed Microcontroller Library
prussell 0:aa7314f3fa84 2 * Copyright (c) 2006-2013 ARM Limited
prussell 0:aa7314f3fa84 3 *
prussell 0:aa7314f3fa84 4 * Licensed under the Apache License, Version 2.0 (the "License");
prussell 0:aa7314f3fa84 5 * you may not use this file except in compliance with the License.
prussell 0:aa7314f3fa84 6 * You may obtain a copy of the License at
prussell 0:aa7314f3fa84 7 *
prussell 0:aa7314f3fa84 8 * http://www.apache.org/licenses/LICENSE-2.0
prussell 0:aa7314f3fa84 9 *
prussell 0:aa7314f3fa84 10 * Unless required by applicable law or agreed to in writing, software
prussell 0:aa7314f3fa84 11 * distributed under the License is distributed on an "AS IS" BASIS,
prussell 0:aa7314f3fa84 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
prussell 0:aa7314f3fa84 13 * See the License for the specific language governing permissions and
prussell 0:aa7314f3fa84 14 * limitations under the License.
prussell 0:aa7314f3fa84 15 */
prussell 0:aa7314f3fa84 16
prussell 0:aa7314f3fa84 17 #include "mbed.h"
prussell 0:aa7314f3fa84 18 #include "BLEDevice.h"
prussell 0:aa7314f3fa84 19
prussell 0:aa7314f3fa84 20 #include "DFUService.h"
prussell 0:aa7314f3fa84 21 #include "UARTService.h"
prussell 0:aa7314f3fa84 22 #include "DeviceInformationService.h"
prussell 0:aa7314f3fa84 23
prussell 0:aa7314f3fa84 24 #define NEED_CONSOLE_OUTPUT 1 /* Set this if you need debug messages on the console;
prussell 0:aa7314f3fa84 25 * it will have an impact on code-size and power consumption. */
prussell 0:aa7314f3fa84 26
prussell 0:aa7314f3fa84 27 #if NEED_CONSOLE_OUTPUT
prussell 0:aa7314f3fa84 28 #define DEBUG(...) { printf(__VA_ARGS__); }
prussell 0:aa7314f3fa84 29 #else
prussell 0:aa7314f3fa84 30 #define DEBUG(...) /* nothing */
prussell 0:aa7314f3fa84 31 #endif /* #if NEED_CONSOLE_OUTPUT */
prussell 0:aa7314f3fa84 32
prussell 0:aa7314f3fa84 33 BLEDevice ble;
prussell 0:aa7314f3fa84 34 UARTService *uartServicePtr;
prussell 0:aa7314f3fa84 35
prussell 0:aa7314f3fa84 36 //const char *deviceName = "DefaultApp";
prussell 0:aa7314f3fa84 37 const char *pcDeviceName = "FOTA4";
prussell 0:aa7314f3fa84 38 const char *pcPing = "f4\n"; // Need "\n" to for BLE to Tx
prussell 0:aa7314f3fa84 39
prussell 0:aa7314f3fa84 40 void periodicCallback(void)
prussell 0:aa7314f3fa84 41 {
prussell 0:aa7314f3fa84 42 //DEBUG("ping\r\n");
prussell 0:aa7314f3fa84 43 DEBUG("p4\n");
prussell 0:aa7314f3fa84 44
prussell 0:aa7314f3fa84 45 ble.updateCharacteristicValue(uartServicePtr->getRXCharacteristicHandle(), (const uint8_t *)pcPing, strlen(pcPing)); // BLE UART = Ping Message
prussell 0:aa7314f3fa84 46 }
prussell 0:aa7314f3fa84 47
prussell 0:aa7314f3fa84 48 void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason)
prussell 0:aa7314f3fa84 49 {
prussell 0:aa7314f3fa84 50 //DEBUG("Disconnected!\n\r");
prussell 0:aa7314f3fa84 51 DEBUG("Disconnected!\n");
prussell 0:aa7314f3fa84 52 //DEBUG("Restarting the advertising process\n\r");
prussell 0:aa7314f3fa84 53 DEBUG("Restart Advertising\n");
prussell 0:aa7314f3fa84 54 ble.startAdvertising();
prussell 0:aa7314f3fa84 55 }
prussell 0:aa7314f3fa84 56
prussell 0:aa7314f3fa84 57 void onDataWritten(const GattCharacteristicWriteCBParams *params)
prussell 0:aa7314f3fa84 58 {
prussell 0:aa7314f3fa84 59 //if ((uartServicePtr != NULL) && (params->charHandle == uartServicePtr->txCharacteristic.getValueAttribute().getHandle()))
prussell 0:aa7314f3fa84 60 if ((uartServicePtr != NULL) && (params->charHandle == uartServicePtr->getTXCharacteristicHandle())) {
prussell 0:aa7314f3fa84 61 uint16_t bytesRead = params->len;
prussell 0:aa7314f3fa84 62 DEBUG("BLE-UART Echo Rx[%u]=[%*s]\n", bytesRead, params->len, params->data);
prussell 0:aa7314f3fa84 63 ble.updateCharacteristicValue(uartServicePtr->getRXCharacteristicHandle(), params->data, bytesRead);
prussell 0:aa7314f3fa84 64 } else {
prussell 0:aa7314f3fa84 65 DEBUG("Unknown Characteristic Written, Handle:%d\n", params->charHandle);
prussell 0:aa7314f3fa84 66 }
prussell 0:aa7314f3fa84 67 }
prussell 0:aa7314f3fa84 68
prussell 0:aa7314f3fa84 69 int main(void)
prussell 0:aa7314f3fa84 70 {
prussell 0:aa7314f3fa84 71 Ticker ticker;
prussell 0:aa7314f3fa84 72 ticker.attach(periodicCallback, 1);
prussell 0:aa7314f3fa84 73
prussell 0:aa7314f3fa84 74 //DEBUG("Initialising BTLE transport\n\r");
prussell 0:aa7314f3fa84 75 DEBUG("BLE Init\n");
prussell 0:aa7314f3fa84 76 ble.init();
prussell 0:aa7314f3fa84 77 ble.onDisconnection(disconnectionCallback);
prussell 0:aa7314f3fa84 78
prussell 0:aa7314f3fa84 79 ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
prussell 0:aa7314f3fa84 80 //ble.accumulateAdvertisingPayload(GapAdvertisingData::SHORTENED_LOCAL_NAME, (const uint8_t *)deviceName, strlen(deviceName));
prussell 0:aa7314f3fa84 81 ble.accumulateAdvertisingPayload(GapAdvertisingData::SHORTENED_LOCAL_NAME, (const uint8_t *)pcDeviceName, strlen(pcDeviceName));
prussell 0:aa7314f3fa84 82
prussell 0:aa7314f3fa84 83 ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED); /* needs to be connectable to allow use of DFUService */
prussell 0:aa7314f3fa84 84 ble.setAdvertisingInterval(1600); /* 1s; in multiples of 0.625ms. */
prussell 0:aa7314f3fa84 85 ble.startAdvertising();
prussell 0:aa7314f3fa84 86
prussell 0:aa7314f3fa84 87 DeviceInformationService deviceInfo(ble, "ARM", "Model1", "SN1000", "hw-rev1", "fw-rev1");
prussell 0:aa7314f3fa84 88
prussell 0:aa7314f3fa84 89 /* Enable over-the-air firmware updates. Instantiating DFUSservice introduces a
prussell 0:aa7314f3fa84 90 * control characteristic which can be used to trigger the application to
prussell 0:aa7314f3fa84 91 * handover control to a resident bootloader. */
prussell 0:aa7314f3fa84 92 DFUService dfu(ble);
prussell 0:aa7314f3fa84 93
prussell 0:aa7314f3fa84 94 /* Setup a BLE service for console output. Redirect stdout to BLE-UART. */
prussell 0:aa7314f3fa84 95 UARTService uartService(ble);
prussell 0:aa7314f3fa84 96 uartServicePtr = &uartService;
prussell 0:aa7314f3fa84 97 // uartService.retargetStdout(); //PR: Doesn't work with online libs BLE_API and nRF51822 updated 2015Jan23
prussell 0:aa7314f3fa84 98
prussell 0:aa7314f3fa84 99 for (;;) {
prussell 0:aa7314f3fa84 100 ble.waitForEvent();
prussell 0:aa7314f3fa84 101 }
prussell 0:aa7314f3fa84 102 }