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DigiMEsh DIOs, ADCs and PWMs example for mbed XBeeLib By Digi
Fork of XBeeZB_dio_adc by
main.cpp
00001 /** 00002 * Copyright (c) 2015 Digi International Inc., 00003 * All rights not expressly granted are reserved. 00004 * 00005 * This Source Code Form is subject to the terms of the Mozilla Public 00006 * License, v. 2.0. If a copy of the MPL was not distributed with this file, 00007 * You can obtain one at http://mozilla.org/MPL/2.0/. 00008 * 00009 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343 00010 * ======================================================================= 00011 */ 00012 00013 #include "mbed.h" 00014 #include "XBeeLib.h" 00015 #if defined(ENABLE_LOGGING) 00016 #include "DigiLoggerMbedSerial.h" 00017 using namespace DigiLog; 00018 #endif 00019 00020 #define REMOTE_NODE_ADDR64_MSB ((uint32_t)0x0013A200) 00021 00022 #error "Replace next define with the LSB of the remote module's 64-bit address (SL parameter)" 00023 #define REMOTE_NODE_ADDR64_LSB ((uint32_t)0x01234567) 00024 00025 #define REMOTE_NODE_ADDR64 UINT64(REMOTE_NODE_ADDR64_MSB, REMOTE_NODE_ADDR64_LSB) 00026 00027 using namespace XBeeLib; 00028 00029 Serial *log_serial; 00030 00031 int main() 00032 { 00033 log_serial = new Serial(DEBUG_TX, DEBUG_RX); 00034 log_serial->baud(9600); 00035 log_serial->printf("Sample application to demo how to handle remote XBeeDM devices DIOs and ADCs\r\n\r\n"); 00036 log_serial->printf(XB_LIB_BANNER); 00037 00038 #if defined(ENABLE_LOGGING) 00039 new DigiLoggerMbedSerial(log_serial, LogLevelInfo); 00040 #endif 00041 00042 XBeeDM xbee = XBeeDM(RADIO_TX, RADIO_RX, RADIO_RESET, NC, NC, 9600); 00043 00044 RadioStatus radioStatus = xbee.init(); 00045 MBED_ASSERT(radioStatus == Success); 00046 00047 const RemoteXBeeDM remoteDevice = RemoteXBeeDM(REMOTE_NODE_ADDR64); 00048 00049 radioStatus = xbee.set_pin_config(remoteDevice, XBeeDM::DIO3_AD3, DigitalInput); 00050 MBED_ASSERT(radioStatus == Success); 00051 00052 radioStatus = xbee.set_pin_pull_up(remoteDevice, XBeeDM::DIO3_AD3, true); 00053 MBED_ASSERT(radioStatus == Success); 00054 00055 radioStatus = xbee.set_pin_config(remoteDevice, XBeeDM::DIO4, DigitalOutHigh); 00056 MBED_ASSERT(radioStatus == Success); 00057 00058 radioStatus = xbee.set_pin_config(remoteDevice, XBeeDM::DIO2_AD2, Adc); 00059 MBED_ASSERT(radioStatus == Success); 00060 00061 radioStatus = xbee.set_pin_config(remoteDevice, XBeeDM::DIO10_PWM0, Pwm); 00062 MBED_ASSERT(radioStatus == Success); 00063 00064 while(true) { 00065 IOSampleDM ioSample = xbee.get_iosample(remoteDevice); 00066 00067 if (!ioSample.is_valid()) { 00068 log_serial->printf("get_iosample failed, ADC and Digital Input reads will be invalid\r\n"); 00069 } 00070 /* Read DIO3_AD3 digital value */ 00071 DioVal dio3_val; 00072 00073 radioStatus = ioSample.get_dio(XBeeDM::DIO3_AD3, &dio3_val); 00074 MBED_ASSERT(radioStatus == Success); 00075 log_serial->printf("DIO3 value = %d\r\n", dio3_val); 00076 00077 /* Toggle LED associated to DIO4 */ 00078 static bool led_on = false; 00079 if (!led_on) 00080 radioStatus = xbee.set_dio(remoteDevice, XBeeDM::DIO4, Low); 00081 else 00082 radioStatus = xbee.set_dio(remoteDevice, XBeeDM::DIO4, High); 00083 MBED_ASSERT(radioStatus == Success); 00084 led_on = !led_on; 00085 00086 /* Read DIO2_AD2 analog value */ 00087 uint16_t adc2_val; 00088 radioStatus = ioSample.get_adc(XBeeDM::DIO2_AD2, &adc2_val); 00089 MBED_ASSERT(radioStatus == Success); 00090 log_serial->printf("ADC2 value = 0x%04x\r\n", adc2_val); 00091 00092 /* Set the led associated to PWM0 to different intensity levels */ 00093 static float pwm_val_list[] = { 0.0, 50.0, 70.0, 100.0 }; 00094 static uint8_t pwm_val_idx = 0; 00095 log_serial->printf("Setting PWM0 to = %f\r\n", pwm_val_list[pwm_val_idx]); 00096 radioStatus = xbee.set_pwm(remoteDevice, XBeeDM::DIO10_PWM0, pwm_val_list[pwm_val_idx]); 00097 MBED_ASSERT(radioStatus == Success); 00098 pwm_val_idx++; 00099 if (pwm_val_idx == sizeof(pwm_val_list)/sizeof(pwm_val_list[0])) { 00100 pwm_val_idx = 0; 00101 } 00102 00103 log_serial->printf("\r\n"); 00104 00105 wait(5); 00106 } 00107 00108 delete(log_serial); 00109 }
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