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@2:f163731f852a, 2013-10-03 (annotated)

Committer:
Kojto
Date:
Thu Oct 03 14:46:22 2013 +0000
Revision:
2:f163731f852a
Parent:
1:fd70c76e74b2
Child:
3:4a2dfa38a61e
update to NVIC set all priorities, update host driver, init function

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 Serial pc(USBTX, USBRX);
Kojto 0:606d6c8dcb58 24 tUserFS user_info;
Kojto 0:606d6c8dcb58 25 NTPClient ntp;
Kojto 0:606d6c8dcb58 26
Kojto 2:f163731f852a 27 /* cc3000 module declaration specific for user's board. Check also init() */
Kojto 2:f163731f852a 28 #if (MY_BOARD == WIGO)
Kojto 2:f163731f852a 29 cc3000 wifi(PTA16, PTA13, PTD0, SPI(PTD2, PTD3, PTC5), PORTA_IRQn);
Kojto 2:f163731f852a 30 #elif (MY_BOARD == WIFI_DIPCORTEX)
Kojto 2:f163731f852a 31 cc3000 wifi(p28, p27, p30, SPI(p21, p14, p37), PIN_INT0_IRQn);
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 0:606d6c8dcb58 42 /** Print cc3000 information
Kojto 0:606d6c8dcb58 43 * \param none
Kojto 0:606d6c8dcb58 44 * \return none
Kojto 0:606d6c8dcb58 45 */
Kojto 0:606d6c8dcb58 46 void print_cc3000_info() {
Kojto 0:606d6c8dcb58 47 uint8_t myMAC[8];
Kojto 0:606d6c8dcb58 48
Kojto 2:f163731f852a 49 printf("MAC address + cc3000 info \r\n");
Kojto 2:f163731f852a 50 wifi.get_user_file_info((uint8_t *)&user_info, sizeof(user_info));
Kojto 2:f163731f852a 51 wifi.get_mac_address(myMAC);
Kojto 2:f163731f852a 52 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 53
Kojto 2:f163731f852a 54 printf(" FTC %i \r\n",user_info.FTC);
Kojto 2:f163731f852a 55 printf(" PP_version %i.%i \r\n",user_info.PP_version[0], user_info.PP_version[1]);
Kojto 2:f163731f852a 56 printf(" SERV_PACK %i.%i \r\n",user_info.SERV_PACK[0], user_info.SERV_PACK[1]);
Kojto 2:f163731f852a 57 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 58 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 59 }
Kojto 0:606d6c8dcb58 60
Kojto 0:606d6c8dcb58 61 /** Connect to SSID with a timeout
Kojto 0:606d6c8dcb58 62 * \param ssid Name of SSID
Kojto 0:606d6c8dcb58 63 * \param key Password
Kojto 0:606d6c8dcb58 64 * \param sec_mode Security mode
Kojto 0:606d6c8dcb58 65 * \return none
Kojto 0:606d6c8dcb58 66 */
Kojto 2:f163731f852a 67 void connect_to_ssid(char *ssid, char *key, unsigned char sec_mode) {
Kojto 0:606d6c8dcb58 68 printf("Connecting to SSID: %s. Timeout is 10s.\n",ssid);
Kojto 2:f163731f852a 69 if (wifi.connect_to_AP((uint8_t *)ssid, (uint8_t *)key, sec_mode) == true) {
Kojto 0:606d6c8dcb58 70 printf(" Connected\n");
Kojto 0:606d6c8dcb58 71 } else {
Kojto 0:606d6c8dcb58 72 printf(" Connection timed-out (error). Please restart.\n");
Kojto 0:606d6c8dcb58 73 while(1);
Kojto 0:606d6c8dcb58 74 }
Kojto 0:606d6c8dcb58 75 }
Kojto 0:606d6c8dcb58 76
Kojto 0:606d6c8dcb58 77 /** Connect to SSID without security
Kojto 0:606d6c8dcb58 78 * \param ssid Name of SSID
Kojto 0:606d6c8dcb58 79 * \return none
Kojto 0:606d6c8dcb58 80 */
Kojto 2:f163731f852a 81 void connect_to_ssid(char *ssid) {
Kojto 2:f163731f852a 82 wifi.connect_open((uint8_t *)ssid);
Kojto 0:606d6c8dcb58 83 }
Kojto 0:606d6c8dcb58 84
Kojto 0:606d6c8dcb58 85 /** First time configuration
Kojto 0:606d6c8dcb58 86 * \param none
Kojto 0:606d6c8dcb58 87 * \return none
Kojto 0:606d6c8dcb58 88 */
Kojto 0:606d6c8dcb58 89 void do_FTC(void) {
Kojto 2:f163731f852a 90 printf("Running First Time Configuration \r\n");
Kojto 2:f163731f852a 91 wifi.start_smart_config(smartconfigkey);
Kojto 2:f163731f852a 92 while (wifi.is_dhcp_configured() == false) {
Kojto 0:606d6c8dcb58 93 wait_ms(500);
Kojto 2:f163731f852a 94 printf("Waiting for dhcp to be set. \r\n");
Kojto 0:606d6c8dcb58 95 }
Kojto 0:606d6c8dcb58 96 user_info.FTC = 1;
Kojto 2:f163731f852a 97 wifi.set_user_file_info((uint8_t *)&user_info, sizeof(user_info));
Kojto 2:f163731f852a 98 wifi._wlan.stop();
Kojto 0:606d6c8dcb58 99 printf("FTC finished.\n");
Kojto 0:606d6c8dcb58 100 }
Kojto 0:606d6c8dcb58 101
Kojto 0:606d6c8dcb58 102 /** Ping a site
Kojto 0:606d6c8dcb58 103 * \param none
Kojto 0:606d6c8dcb58 104 * \return int
Kojto 0:606d6c8dcb58 105 */
Kojto 0:606d6c8dcb58 106 int main() {
Kojto 2:f163731f852a 107 init(); /* board dependent init */
Kojto 0:606d6c8dcb58 108 pc.baud(115200);
Kojto 0:606d6c8dcb58 109
Kojto 2:f163731f852a 110 wifi.start(0);
Kojto 2:f163731f852a 111 printf("CC3000 NTP client demo. \r\n");
Kojto 0:606d6c8dcb58 112 print_cc3000_info();
Kojto 0:606d6c8dcb58 113
Kojto 2:f163731f852a 114 printf("Attempting SSID Connection. \r\n");
Kojto 0:606d6c8dcb58 115 #if (USE_SMART_CONFIG == 1)
Kojto 0:606d6c8dcb58 116 if (user_info.FTC == 1) {
Kojto 2:f163731f852a 117 wifi._wlan.ioctl_set_connection_policy(0, 1, 1);
Kojto 0:606d6c8dcb58 118 } else {
Kojto 2:f163731f852a 119 printf("Smart config is not set, starting configuration. \r\n");
Kojto 0:606d6c8dcb58 120 do_FTC();
Kojto 2:f163731f852a 121 printf("Smart config is set. Please restart your board. \r\n");
Kojto 0:606d6c8dcb58 122 while(1);
Kojto 0:606d6c8dcb58 123 }
Kojto 0:606d6c8dcb58 124 #else
Kojto 2:f163731f852a 125 wifi._wlan.ioctl_set_connection_policy(0, 0, 0);
Kojto 0:606d6c8dcb58 126
Kojto 0:606d6c8dcb58 127
Kojto 0:606d6c8dcb58 128 #ifndef CC3000_TINY_DRIVER
Kojto 0:606d6c8dcb58 129 #ifdef AP_KEY
Kojto 2:f163731f852a 130 connect_to_ssid(SSID, AP_KEY, AP_SECURITY);
Kojto 0:606d6c8dcb58 131 #else
Kojto 2:f163731f852a 132 connect_to_ssid(SSID);
Kojto 0:606d6c8dcb58 133 #endif
Kojto 0:606d6c8dcb58 134 #else
Kojto 2:f163731f852a 135 connect_to_ssid(SSID);
Kojto 0:606d6c8dcb58 136 #endif
Kojto 0:606d6c8dcb58 137 #endif
Kojto 0:606d6c8dcb58 138 printf("DHCP request\n");
Kojto 2:f163731f852a 139 while (wifi.is_dhcp_configured() == false) {
Kojto 0:606d6c8dcb58 140 wait_ms(500);
Kojto 2:f163731f852a 141 printf(" Waiting for dhcp to be set. \r\n");
Kojto 0:606d6c8dcb58 142 }
Kojto 0:606d6c8dcb58 143
Kojto 2:f163731f852a 144 printf("Getting time, 10s timeout. \r\n");
Kojto 1:fd70c76e74b2 145 if (ntp.setTime("0.uk.pool.ntp.org") == 0)
Kojto 0:606d6c8dcb58 146 {
Kojto 2:f163731f852a 147 printf("Set time successfully. \r\n");
Kojto 0:606d6c8dcb58 148 time_t ctTime;
Kojto 0:606d6c8dcb58 149 ctTime = time(NULL);
Kojto 2:f163731f852a 150 printf("Time is set to (UTC): %s \r\n", ctime(&ctTime));
Kojto 0:606d6c8dcb58 151 }
Kojto 0:606d6c8dcb58 152 else
Kojto 0:606d6c8dcb58 153 {
Kojto 2:f163731f852a 154 printf("Error. \r\n");
Kojto 0:606d6c8dcb58 155 }
Kojto 0:606d6c8dcb58 156
Kojto 2:f163731f852a 157 wifi.disconnect();
Kojto 0:606d6c8dcb58 158 }
Kojto 0:606d6c8dcb58 159