Icarus Sensors / Mbed 2 deprecated SelfTestBoot

Self test boot program for testing icarus sensors

Dependencies:   BLE_API mbed nRF51822

Fork of BLE_UARTConsole by Bluetooth Low Energy

main.cpp@7:438b55fe8576, 2015-01-26 (annotated)

Committer:
smigielski
Date:
Mon Jan 26 13:57:26 2015 +0000
Revision:
7:438b55fe8576
Parent:
5:2607923acfa1
Child:
8:e9ae7a01d866
Simple sensor structure

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rgrover1 0:2130d7f559dc 1 /* mbed Microcontroller Library
rgrover1 0:2130d7f559dc 2 * Copyright (c) 2006-2013 ARM Limited
rgrover1 0:2130d7f559dc 3 *
rgrover1 0:2130d7f559dc 4 * Licensed under the Apache License, Version 2.0 (the "License");
rgrover1 0:2130d7f559dc 5 * you may not use this file except in compliance with the License.
rgrover1 0:2130d7f559dc 6 * You may obtain a copy of the License at
rgrover1 0:2130d7f559dc 7 *
rgrover1 0:2130d7f559dc 8 * http://www.apache.org/licenses/LICENSE-2.0
rgrover1 0:2130d7f559dc 9 *
rgrover1 0:2130d7f559dc 10 * Unless required by applicable law or agreed to in writing, software
rgrover1 0:2130d7f559dc 11 * distributed under the License is distributed on an "AS IS" BASIS,
rgrover1 0:2130d7f559dc 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rgrover1 0:2130d7f559dc 13 * See the License for the specific language governing permissions and
rgrover1 0:2130d7f559dc 14 * limitations under the License.
rgrover1 0:2130d7f559dc 15 */
rgrover1 0:2130d7f559dc 16
rgrover1 5:2607923acfa1 17 #include <string.h>
rgrover1 0:2130d7f559dc 18 #include "mbed.h"
rgrover1 0:2130d7f559dc 19 #include "BLEDevice.h"
rgrover1 0:2130d7f559dc 20
rgrover1 0:2130d7f559dc 21 #include "UARTService.h"
rgrover1 0:2130d7f559dc 22
smigielski 7:438b55fe8576 23 //Icarus libraries
smigielski 7:438b55fe8576 24 #include "RNGSensor.h"
smigielski 7:438b55fe8576 25
rgrover1 0:2130d7f559dc 26 #define NEED_CONSOLE_OUTPUT 1 /* Set this if you need debug messages on the console;
rgrover1 0:2130d7f559dc 27 * it will have an impact on code-size and power consumption. */
smigielski 7:438b55fe8576 28 #define DEBUG_BUFFER 100
rgrover1 0:2130d7f559dc 29 #if NEED_CONSOLE_OUTPUT
smigielski 7:438b55fe8576 30 #define DEBUG(...) do { if (uart) {snprintf(debugBuffer, DEBUG_BUFFER , __VA_ARGS__); uart->write(debugBuffer, strlen(debugBuffer));} } while (0)
rgrover1 0:2130d7f559dc 31 #else
rgrover1 0:2130d7f559dc 32 #define DEBUG(...) /* nothing */
rgrover1 0:2130d7f559dc 33 #endif /* #if NEED_CONSOLE_OUTPUT */
rgrover1 0:2130d7f559dc 34
smigielski 7:438b55fe8576 35
smigielski 7:438b55fe8576 36
smigielski 7:438b55fe8576 37
smigielski 7:438b55fe8576 38
rgrover1 0:2130d7f559dc 39 BLEDevice ble;
rgrover1 0:2130d7f559dc 40 DigitalOut led1(LED1);
rgrover1 5:2607923acfa1 41 UARTService *uart;
smigielski 7:438b55fe8576 42 RNGSensor sensor;
smigielski 7:438b55fe8576 43
smigielski 7:438b55fe8576 44 char debugBuffer[DEBUG_BUFFER];
smigielski 7:438b55fe8576 45 int sensorErrors[10];
smigielski 7:438b55fe8576 46
rgrover1 0:2130d7f559dc 47
rgrover1 0:2130d7f559dc 48 void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason)
rgrover1 0:2130d7f559dc 49 {
rgrover1 0:2130d7f559dc 50 DEBUG("Disconnected!\n\r");
rgrover1 0:2130d7f559dc 51 DEBUG("Restarting the advertising process\n\r");
rgrover1 0:2130d7f559dc 52 ble.startAdvertising();
rgrover1 0:2130d7f559dc 53 }
rgrover1 0:2130d7f559dc 54
rgrover1 0:2130d7f559dc 55 void periodicCallback(void)
rgrover1 0:2130d7f559dc 56 {
rgrover1 0:2130d7f559dc 57 led1 = !led1;
rgrover1 0:2130d7f559dc 58 DEBUG("ping\r\n");
rgrover1 0:2130d7f559dc 59 }
smigielski 7:438b55fe8576 60 int testSensors(void)
smigielski 7:438b55fe8576 61 {
smigielski 7:438b55fe8576 62 int errorCount = sensor.verifyIntegrity(sensorErrors);
smigielski 7:438b55fe8576 63 if (errorCount>0){
smigielski 7:438b55fe8576 64 for (int i=0;i<errorCount;i++){
smigielski 7:438b55fe8576 65 DEBUG("ERROR: Sensor %s failed with error code: %d",sensor.getSimpleName(),sensorErrors[i]);
smigielski 7:438b55fe8576 66 }
smigielski 7:438b55fe8576 67 } else {
smigielski 7:438b55fe8576 68 DEBUG("Sensor %s validated!\n\r",sensor.getSimpleName());
smigielski 7:438b55fe8576 69 }
smigielski 7:438b55fe8576 70 return errorCount;
smigielski 7:438b55fe8576 71 }
rgrover1 0:2130d7f559dc 72
rgrover1 0:2130d7f559dc 73 int main(void)
rgrover1 0:2130d7f559dc 74 {
rgrover1 0:2130d7f559dc 75 led1 = 1;
rgrover1 0:2130d7f559dc 76 Ticker ticker;
rgrover1 0:2130d7f559dc 77 ticker.attach(periodicCallback, 1);
rgrover1 0:2130d7f559dc 78
rgrover1 0:2130d7f559dc 79 DEBUG("Initialising the nRF51822\n\r");
rgrover1 0:2130d7f559dc 80 ble.init();
rgrover1 0:2130d7f559dc 81 ble.onDisconnection(disconnectionCallback);
rgrover1 5:2607923acfa1 82
rgrover1 5:2607923acfa1 83 uart = new UARTService(ble);
rgrover1 0:2130d7f559dc 84
rgrover1 0:2130d7f559dc 85 /* setup advertising */
rgrover1 0:2130d7f559dc 86 ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED);
rgrover1 0:2130d7f559dc 87 ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
rgrover1 0:2130d7f559dc 88 ble.accumulateAdvertisingPayload(GapAdvertisingData::SHORTENED_LOCAL_NAME,
rgrover1 0:2130d7f559dc 89 (const uint8_t *)"BLE UART", sizeof("BLE UART") - 1);
rgrover1 0:2130d7f559dc 90 ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS,
rgrover1 0:2130d7f559dc 91 (const uint8_t *)UARTServiceUUID_reversed, sizeof(UARTServiceUUID_reversed));
rgrover1 0:2130d7f559dc 92
rgrover1 0:2130d7f559dc 93 ble.setAdvertisingInterval(160); /* 100ms; in multiples of 0.625ms. */
rgrover1 0:2130d7f559dc 94 ble.startAdvertising();
rgrover1 0:2130d7f559dc 95
rgrover1 0:2130d7f559dc 96 while (true) {
rgrover1 0:2130d7f559dc 97 ble.waitForEvent();
rgrover1 0:2130d7f559dc 98 }
rgrover1 0:2130d7f559dc 99 }