Jack Berkhout / Mbed 2 deprecated cc3000_ntp_demo_F446RE

cc3000_ntp_demo_F446RE

Dependencies:   NTPClient2 NVIC_set_all_priorities cc3000_hostdriver_mbedsocket mbed

Fork of cc3000_ntp_demo by Martin Kojtal

main.cpp@3:4a2dfa38a61e, 2013-10-03 (annotated)

Committer:
Kojto
Date:
Thu Oct 03 17:32:27 2013 +0200
Revision:
3:4a2dfa38a61e
Parent:
2:f163731f852a
Child:
4:580582a7ce1a
line ending - unix, init function, printf \r\n\

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 0:606d6c8dcb58 1 /* mbed Microcontroller Library
Kojto 0:606d6c8dcb58 2 * Copyright (c) 2006-2013 ARM Limited
Kojto 0:606d6c8dcb58 3 *
Kojto 0:606d6c8dcb58 4 * Licensed under the Apache License, Version 2.0 (the "License");
Kojto 0:606d6c8dcb58 5 * you may not use this file except in compliance with the License.
Kojto 0:606d6c8dcb58 6 * You may obtain a copy of the License at
Kojto 0:606d6c8dcb58 7 *
Kojto 0:606d6c8dcb58 8 * http://www.apache.org/licenses/LICENSE-2.0
Kojto 0:606d6c8dcb58 9 *
Kojto 0:606d6c8dcb58 10 * Unless required by applicable law or agreed to in writing, software
Kojto 0:606d6c8dcb58 11 * distributed under the License is distributed on an "AS IS" BASIS,
Kojto 0:606d6c8dcb58 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Kojto 0:606d6c8dcb58 13 * See the License for the specific language governing permissions and
Kojto 0:606d6c8dcb58 14 * limitations under the License.
Kojto 0:606d6c8dcb58 15 */
Kojto 0:606d6c8dcb58 16 #include "mbed.h"
Kojto 0:606d6c8dcb58 17 #include "cc3000.h"
Kojto 0:606d6c8dcb58 18 #include "main.h"
Kojto 0:606d6c8dcb58 19 #include "NTPClient.h"
Kojto 0:606d6c8dcb58 20
Kojto 0:606d6c8dcb58 21 using namespace mbed_cc3000;
Kojto 0:606d6c8dcb58 22
Kojto 0:606d6c8dcb58 23 tUserFS user_info;
Kojto 0:606d6c8dcb58 24
Kojto 2:f163731f852a 25 /* cc3000 module declaration specific for user's board. Check also init() */
Kojto 2:f163731f852a 26 #if (MY_BOARD == WIGO)
Kojto 2:f163731f852a 27 cc3000 wifi(PTA16, PTA13, PTD0, SPI(PTD2, PTD3, PTC5), PORTA_IRQn);
Kojto 3:4a2dfa38a61e 28 Serial pc(USBTX, USBRX);
Kojto 2:f163731f852a 29 #elif (MY_BOARD == WIFI_DIPCORTEX)
Kojto 2:f163731f852a 30 cc3000 wifi(p28, p27, p30, SPI(p21, p14, p37), PIN_INT0_IRQn);
Kojto 3:4a2dfa38a61e 31 Serial pc(UART_TX, UART_RX);
Kojto 2:f163731f852a 32 #else
Kojto 2:f163731f852a 33
Kojto 2:f163731f852a 34 #endif
Kojto 2:f163731f852a 35
Kojto 0:606d6c8dcb58 36 #ifndef CC3000_UNENCRYPTED_SMART_CONFIG
Kojto 0:606d6c8dcb58 37 const uint8_t smartconfigkey[] = {0x73,0x6d,0x61,0x72,0x74,0x63,0x6f,0x6e,0x66,0x69,0x67,0x41,0x45,0x53,0x31,0x36};
Kojto 0:606d6c8dcb58 38 #else
Kojto 0:606d6c8dcb58 39 const uint8_t smartconfigkey = 0;
Kojto 0:606d6c8dcb58 40 #endif
Kojto 0:606d6c8dcb58 41
Kojto 3:4a2dfa38a61e 42 /**
Kojto 3:4a2dfa38a61e 43 * \brief Print cc3000 information
Kojto 3:4a2dfa38a61e 44 * \param none
Kojto 0:606d6c8dcb58 45 * \return none
Kojto 0:606d6c8dcb58 46 */
Kojto 0:606d6c8dcb58 47 void print_cc3000_info() {
Kojto 0:606d6c8dcb58 48 uint8_t myMAC[8];
Kojto 0:606d6c8dcb58 49
Kojto 2:f163731f852a 50 printf("MAC address + cc3000 info \r\n");
Kojto 2:f163731f852a 51 wifi.get_user_file_info((uint8_t *)&user_info, sizeof(user_info));
Kojto 2:f163731f852a 52 wifi.get_mac_address(myMAC);
Kojto 2:f163731f852a 53 printf(" MAC address %02x:%02x:%02x:%02x:%02x:%02x \r\n \r\n", myMAC[0], myMAC[1], myMAC[2], myMAC[3], myMAC[4], myMAC[5]);
Kojto 0:606d6c8dcb58 54
Kojto 2:f163731f852a 55 printf(" FTC %i \r\n",user_info.FTC);
Kojto 2:f163731f852a 56 printf(" PP_version %i.%i \r\n",user_info.PP_version[0], user_info.PP_version[1]);
Kojto 2:f163731f852a 57 printf(" SERV_PACK %i.%i \r\n",user_info.SERV_PACK[0], user_info.SERV_PACK[1]);
Kojto 2:f163731f852a 58 printf(" DRV_VER %i.%i.%i \r\n",user_info.DRV_VER[0], user_info.DRV_VER[1], user_info.DRV_VER[2]);
Kojto 2:f163731f852a 59 printf(" FW_VER %i.%i.%i \r\n",user_info.FW_VER[0], user_info.FW_VER[1], user_info.FW_VER[2]);
Kojto 0:606d6c8dcb58 60 }
Kojto 0:606d6c8dcb58 61
Kojto 3:4a2dfa38a61e 62 /**
Kojto 3:4a2dfa38a61e 63 * \brief Connect to SSID with a timeout
Kojto 3:4a2dfa38a61e 64 * \param ssid Name of SSID
Kojto 3:4a2dfa38a61e 65 * \param key Password
Kojto 3:4a2dfa38a61e 66 * \param sec_mode Security mode
Kojto 0:606d6c8dcb58 67 * \return none
Kojto 0:606d6c8dcb58 68 */
Kojto 2:f163731f852a 69 void connect_to_ssid(char *ssid, char *key, unsigned char sec_mode) {
Kojto 0:606d6c8dcb58 70 printf("Connecting to SSID: %s. Timeout is 10s.\n",ssid);
Kojto 2:f163731f852a 71 if (wifi.connect_to_AP((uint8_t *)ssid, (uint8_t *)key, sec_mode) == true) {
Kojto 0:606d6c8dcb58 72 printf(" Connected\n");
Kojto 0:606d6c8dcb58 73 } else {
Kojto 0:606d6c8dcb58 74 printf(" Connection timed-out (error). Please restart.\n");
Kojto 0:606d6c8dcb58 75 while(1);
Kojto 0:606d6c8dcb58 76 }
Kojto 0:606d6c8dcb58 77 }
Kojto 0:606d6c8dcb58 78
Kojto 3:4a2dfa38a61e 79 /**
Kojto 3:4a2dfa38a61e 80 * \brief Connect to SSID without security
Kojto 3:4a2dfa38a61e 81 * \param ssid Name of SSID
Kojto 0:606d6c8dcb58 82 * \return none
Kojto 0:606d6c8dcb58 83 */
Kojto 2:f163731f852a 84 void connect_to_ssid(char *ssid) {
Kojto 2:f163731f852a 85 wifi.connect_open((uint8_t *)ssid);
Kojto 0:606d6c8dcb58 86 }
Kojto 0:606d6c8dcb58 87
Kojto 3:4a2dfa38a61e 88 /**
Kojto 3:4a2dfa38a61e 89 * \brief First time configuration
Kojto 3:4a2dfa38a61e 90 * \param none
Kojto 0:606d6c8dcb58 91 * \return none
Kojto 0:606d6c8dcb58 92 */
Kojto 0:606d6c8dcb58 93 void do_FTC(void) {
Kojto 2:f163731f852a 94 printf("Running First Time Configuration \r\n");
Kojto 2:f163731f852a 95 wifi.start_smart_config(smartconfigkey);
Kojto 2:f163731f852a 96 while (wifi.is_dhcp_configured() == false) {
Kojto 0:606d6c8dcb58 97 wait_ms(500);
Kojto 2:f163731f852a 98 printf("Waiting for dhcp to be set. \r\n");
Kojto 0:606d6c8dcb58 99 }
Kojto 0:606d6c8dcb58 100 user_info.FTC = 1;
Kojto 2:f163731f852a 101 wifi.set_user_file_info((uint8_t *)&user_info, sizeof(user_info));
Kojto 2:f163731f852a 102 wifi._wlan.stop();
Kojto 0:606d6c8dcb58 103 printf("FTC finished.\n");
Kojto 0:606d6c8dcb58 104 }
Kojto 0:606d6c8dcb58 105
Kojto 3:4a2dfa38a61e 106 /**
Kojto 3:4a2dfa38a61e 107 * \brief NTP client demo
Kojto 0:606d6c8dcb58 108 * \param none
Kojto 0:606d6c8dcb58 109 * \return int
Kojto 0:606d6c8dcb58 110 */
Kojto 0:606d6c8dcb58 111 int main() {
Kojto 2:f163731f852a 112 init(); /* board dependent init */
Kojto 0:606d6c8dcb58 113 pc.baud(115200);
Kojto 0:606d6c8dcb58 114
Kojto 2:f163731f852a 115 wifi.start(0);
Kojto 3:4a2dfa38a61e 116 printf("cc3000 NTP client demo. \r\n");
Kojto 0:606d6c8dcb58 117 print_cc3000_info();
Kojto 0:606d6c8dcb58 118
Kojto 2:f163731f852a 119 printf("Attempting SSID Connection. \r\n");
Kojto 0:606d6c8dcb58 120 #if (USE_SMART_CONFIG == 1)
Kojto 0:606d6c8dcb58 121 if (user_info.FTC == 1) {
Kojto 2:f163731f852a 122 wifi._wlan.ioctl_set_connection_policy(0, 1, 1);
Kojto 0:606d6c8dcb58 123 } else {
Kojto 2:f163731f852a 124 printf("Smart config is not set, starting configuration. \r\n");
Kojto 0:606d6c8dcb58 125 do_FTC();
Kojto 2:f163731f852a 126 printf("Smart config is set. Please restart your board. \r\n");
Kojto 0:606d6c8dcb58 127 while(1);
Kojto 0:606d6c8dcb58 128 }
Kojto 0:606d6c8dcb58 129 #else
Kojto 2:f163731f852a 130 wifi._wlan.ioctl_set_connection_policy(0, 0, 0);
Kojto 0:606d6c8dcb58 131 #ifndef CC3000_TINY_DRIVER
Kojto 0:606d6c8dcb58 132 #ifdef AP_KEY
Kojto 2:f163731f852a 133 connect_to_ssid(SSID, AP_KEY, AP_SECURITY);
Kojto 0:606d6c8dcb58 134 #else
Kojto 2:f163731f852a 135 connect_to_ssid(SSID);
Kojto 0:606d6c8dcb58 136 #endif
Kojto 0:606d6c8dcb58 137 #else
Kojto 2:f163731f852a 138 connect_to_ssid(SSID);
Kojto 0:606d6c8dcb58 139 #endif
Kojto 0:606d6c8dcb58 140 #endif
Kojto 3:4a2dfa38a61e 141 printf("DHCP request \r\n");
Kojto 2:f163731f852a 142 while (wifi.is_dhcp_configured() == false) {
Kojto 0:606d6c8dcb58 143 wait_ms(500);
Kojto 2:f163731f852a 144 printf(" Waiting for dhcp to be set. \r\n");
Kojto 0:606d6c8dcb58 145 }
Kojto 0:606d6c8dcb58 146
Kojto 3:4a2dfa38a61e 147 NTPClient ntp;
Kojto 3:4a2dfa38a61e 148
Kojto 2:f163731f852a 149 printf("Getting time, 10s timeout. \r\n");
Kojto 1:fd70c76e74b2 150 if (ntp.setTime("0.uk.pool.ntp.org") == 0)
Kojto 0:606d6c8dcb58 151 {
Kojto 3:4a2dfa38a61e 152 printf("Set time successfully. \r\n");
Kojto 3:4a2dfa38a61e 153 time_t ctTime;
Kojto 3:4a2dfa38a61e 154 ctTime = time(NULL);
Kojto 3:4a2dfa38a61e 155 printf("Time is set to (UTC): %s \r\n", ctime(&ctTime));
Kojto 0:606d6c8dcb58 156 }
Kojto 0:606d6c8dcb58 157 else
Kojto 0:606d6c8dcb58 158 {
Kojto 3:4a2dfa38a61e 159 printf("Error. \r\n");
Kojto 3:4a2dfa38a61e 160 }
Kojto 0:606d6c8dcb58 161
Kojto 2:f163731f852a 162 wifi.disconnect();
Kojto 0:606d6c8dcb58 163 }
Kojto 0:606d6c8dcb58 164