cc3000_ntp_demo_F446RE
Dependencies: NTPClient2 NVIC_set_all_priorities cc3000_hostdriver_mbedsocket mbed
Fork of cc3000_ntp_demo by
main.cpp@1:fd70c76e74b2, 2013-10-01 (annotated)
- Committer:
- Kojto
- Date:
- Tue Oct 01 04:48:37 2013 +0000
- Revision:
- 1:fd70c76e74b2
- Parent:
- 0:606d6c8dcb58
- Child:
- 2:f163731f852a
updated host library
Who changed what in which revision?
User | Revision | Line number | New 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 "KL25Z_irq_prio.h" |
Kojto | 0:606d6c8dcb58 | 18 | #include "cc3000.h" |
Kojto | 0:606d6c8dcb58 | 19 | #include "main.h" |
Kojto | 0:606d6c8dcb58 | 20 | #include "NTPClient.h" |
Kojto | 0:606d6c8dcb58 | 21 | |
Kojto | 0:606d6c8dcb58 | 22 | using namespace mbed_cc3000; |
Kojto | 0:606d6c8dcb58 | 23 | |
Kojto | 0:606d6c8dcb58 | 24 | #if (WIGO_BOARD) |
Kojto | 0:606d6c8dcb58 | 25 | // Wi-Go battery charger control |
Kojto | 0:606d6c8dcb58 | 26 | DigitalOut PWR_EN1(PTB2); |
Kojto | 0:606d6c8dcb58 | 27 | DigitalOut PWR_EN2(PTB3); |
Kojto | 0:606d6c8dcb58 | 28 | #endif |
Kojto | 0:606d6c8dcb58 | 29 | |
Kojto | 0:606d6c8dcb58 | 30 | Serial pc(USBTX, USBRX); |
Kojto | 0:606d6c8dcb58 | 31 | cc3000 wigo(PTA16, PTA13, PTD0, SPI(PTD2, PTD3, PTC5), PORTA_IRQn); |
Kojto | 0:606d6c8dcb58 | 32 | tUserFS user_info; |
Kojto | 0:606d6c8dcb58 | 33 | NTPClient ntp; |
Kojto | 0:606d6c8dcb58 | 34 | |
Kojto | 0:606d6c8dcb58 | 35 | #ifndef CC3000_UNENCRYPTED_SMART_CONFIG |
Kojto | 0:606d6c8dcb58 | 36 | const uint8_t smartconfigkey[] = {0x73,0x6d,0x61,0x72,0x74,0x63,0x6f,0x6e,0x66,0x69,0x67,0x41,0x45,0x53,0x31,0x36}; |
Kojto | 0:606d6c8dcb58 | 37 | #else |
Kojto | 0:606d6c8dcb58 | 38 | const uint8_t smartconfigkey = 0; |
Kojto | 0:606d6c8dcb58 | 39 | #endif |
Kojto | 0:606d6c8dcb58 | 40 | |
Kojto | 0:606d6c8dcb58 | 41 | /** Print cc3000 information |
Kojto | 0:606d6c8dcb58 | 42 | * \param none |
Kojto | 0:606d6c8dcb58 | 43 | * \return none |
Kojto | 0:606d6c8dcb58 | 44 | */ |
Kojto | 0:606d6c8dcb58 | 45 | void print_cc3000_info() { |
Kojto | 0:606d6c8dcb58 | 46 | uint8_t myMAC[8]; |
Kojto | 0:606d6c8dcb58 | 47 | |
Kojto | 0:606d6c8dcb58 | 48 | printf("MAC address + cc3000 info\n"); |
Kojto | 0:606d6c8dcb58 | 49 | wigo.get_user_file_info((uint8_t *)&user_info, sizeof(user_info)); |
Kojto | 0:606d6c8dcb58 | 50 | wigo.get_mac_address(myMAC); |
Kojto | 0:606d6c8dcb58 | 51 | printf(" MAC address %02x:%02x:%02x:%02x:%02x:%02x\n\n", myMAC[0], myMAC[1], myMAC[2], myMAC[3], myMAC[4], myMAC[5]); |
Kojto | 0:606d6c8dcb58 | 52 | |
Kojto | 0:606d6c8dcb58 | 53 | printf(" FTC %i\n",user_info.FTC); |
Kojto | 0:606d6c8dcb58 | 54 | printf(" PP_version %i.%i\n",user_info.PP_version[0], user_info.PP_version[1]); |
Kojto | 0:606d6c8dcb58 | 55 | printf(" SERV_PACK %i.%i\n",user_info.SERV_PACK[0], user_info.SERV_PACK[1]); |
Kojto | 0:606d6c8dcb58 | 56 | printf(" DRV_VER %i.%i.%i\n",user_info.DRV_VER[0], user_info.DRV_VER[1], user_info.DRV_VER[2]); |
Kojto | 0:606d6c8dcb58 | 57 | printf(" FW_VER %i.%i.%i\n",user_info.FW_VER[0], user_info.FW_VER[1], user_info.FW_VER[2]); |
Kojto | 0:606d6c8dcb58 | 58 | } |
Kojto | 0:606d6c8dcb58 | 59 | |
Kojto | 0:606d6c8dcb58 | 60 | /** Connect to SSID with a timeout |
Kojto | 0:606d6c8dcb58 | 61 | * \param ssid Name of SSID |
Kojto | 0:606d6c8dcb58 | 62 | * \param key Password |
Kojto | 0:606d6c8dcb58 | 63 | * \param sec_mode Security mode |
Kojto | 0:606d6c8dcb58 | 64 | * \return none |
Kojto | 0:606d6c8dcb58 | 65 | */ |
Kojto | 0:606d6c8dcb58 | 66 | void connect_to_ssid(uint8_t *ssid, uint8_t *key, uint8_t sec_mode) { |
Kojto | 0:606d6c8dcb58 | 67 | printf("Connecting to SSID: %s. Timeout is 10s.\n",ssid); |
Kojto | 0:606d6c8dcb58 | 68 | if (wigo.connect_to_AP(ssid, key, sec_mode) == true) { |
Kojto | 0:606d6c8dcb58 | 69 | printf(" Connected\n"); |
Kojto | 0:606d6c8dcb58 | 70 | } else { |
Kojto | 0:606d6c8dcb58 | 71 | printf(" Connection timed-out (error). Please restart.\n"); |
Kojto | 0:606d6c8dcb58 | 72 | while(1); |
Kojto | 0:606d6c8dcb58 | 73 | } |
Kojto | 0:606d6c8dcb58 | 74 | } |
Kojto | 0:606d6c8dcb58 | 75 | |
Kojto | 0:606d6c8dcb58 | 76 | /** Connect to SSID without security |
Kojto | 0:606d6c8dcb58 | 77 | * \param ssid Name of SSID |
Kojto | 0:606d6c8dcb58 | 78 | * \return none |
Kojto | 0:606d6c8dcb58 | 79 | */ |
Kojto | 0:606d6c8dcb58 | 80 | void connect_to_ssid(uint8_t *ssid) { |
Kojto | 0:606d6c8dcb58 | 81 | wigo.connect_open(ssid); |
Kojto | 0:606d6c8dcb58 | 82 | } |
Kojto | 0:606d6c8dcb58 | 83 | |
Kojto | 0:606d6c8dcb58 | 84 | void wigo_init(void) { |
Kojto | 0:606d6c8dcb58 | 85 | /* KL25 specific code */ |
Kojto | 0:606d6c8dcb58 | 86 | // Wi-Go set current to 500mA since we're turning on the Wi-Fi |
Kojto | 0:606d6c8dcb58 | 87 | SET_PWR_EN1; |
Kojto | 0:606d6c8dcb58 | 88 | SET_PWR_EN2; |
Kojto | 0:606d6c8dcb58 | 89 | |
Kojto | 0:606d6c8dcb58 | 90 | NVIC_SetAllPriority(3); |
Kojto | 0:606d6c8dcb58 | 91 | NVIC_SetPriority(SPI0_IRQn, 0x0); // Wi-Fi SPI interrupt must be higher priority than SysTick |
Kojto | 0:606d6c8dcb58 | 92 | NVIC_SetPriority(PORTA_IRQn, 0x1); |
Kojto | 0:606d6c8dcb58 | 93 | NVIC_SetPriority(SysTick_IRQn, 0x2); // SysTick set to lower priority than Wi-Fi SPI bus interrupt |
Kojto | 0:606d6c8dcb58 | 94 | CLEAR_PCR_INTERRUPT; |
Kojto | 0:606d6c8dcb58 | 95 | CLEAN_PORT_INTERRUPT; |
Kojto | 0:606d6c8dcb58 | 96 | } |
Kojto | 0:606d6c8dcb58 | 97 | |
Kojto | 0:606d6c8dcb58 | 98 | /** First time configuration |
Kojto | 0:606d6c8dcb58 | 99 | * \param none |
Kojto | 0:606d6c8dcb58 | 100 | * \return none |
Kojto | 0:606d6c8dcb58 | 101 | */ |
Kojto | 0:606d6c8dcb58 | 102 | void do_FTC(void) { |
Kojto | 0:606d6c8dcb58 | 103 | printf("Running First Time Configuration\n"); |
Kojto | 0:606d6c8dcb58 | 104 | wigo.start_smart_config(smartconfigkey); |
Kojto | 0:606d6c8dcb58 | 105 | while (wigo.is_dhcp_configured() == false) { |
Kojto | 0:606d6c8dcb58 | 106 | wait_ms(500); |
Kojto | 0:606d6c8dcb58 | 107 | printf("Waiting for dhcp to be set.\n"); |
Kojto | 0:606d6c8dcb58 | 108 | } |
Kojto | 0:606d6c8dcb58 | 109 | user_info.FTC = 1; |
Kojto | 0:606d6c8dcb58 | 110 | wigo.set_user_file_info((uint8_t *)&user_info, sizeof(user_info)); |
Kojto | 0:606d6c8dcb58 | 111 | wigo._wlan.stop(); |
Kojto | 0:606d6c8dcb58 | 112 | printf("FTC finished.\n"); |
Kojto | 0:606d6c8dcb58 | 113 | } |
Kojto | 0:606d6c8dcb58 | 114 | |
Kojto | 0:606d6c8dcb58 | 115 | /** Ping a site |
Kojto | 0:606d6c8dcb58 | 116 | * \param none |
Kojto | 0:606d6c8dcb58 | 117 | * \return int |
Kojto | 0:606d6c8dcb58 | 118 | */ |
Kojto | 0:606d6c8dcb58 | 119 | int main() { |
Kojto | 0:606d6c8dcb58 | 120 | wigo_init(); |
Kojto | 0:606d6c8dcb58 | 121 | pc.baud(115200); |
Kojto | 0:606d6c8dcb58 | 122 | |
Kojto | 0:606d6c8dcb58 | 123 | wigo.start(0); |
Kojto | 0:606d6c8dcb58 | 124 | printf("CC3000 ping demo.\n"); |
Kojto | 0:606d6c8dcb58 | 125 | print_cc3000_info(); |
Kojto | 0:606d6c8dcb58 | 126 | |
Kojto | 0:606d6c8dcb58 | 127 | printf("Attempting SSID Connection\n"); |
Kojto | 0:606d6c8dcb58 | 128 | #if (USE_SMART_CONFIG == 1) |
Kojto | 0:606d6c8dcb58 | 129 | if (user_info.FTC == 1) { |
Kojto | 0:606d6c8dcb58 | 130 | wigo._wlan.ioctl_set_connection_policy(0, 1, 1); |
Kojto | 0:606d6c8dcb58 | 131 | } else { |
Kojto | 0:606d6c8dcb58 | 132 | printf("Smart config is not set, starting configuration\n"); |
Kojto | 0:606d6c8dcb58 | 133 | do_FTC(); |
Kojto | 0:606d6c8dcb58 | 134 | printf("Smart config is set. Please restart your board.\n"); |
Kojto | 0:606d6c8dcb58 | 135 | while(1); |
Kojto | 0:606d6c8dcb58 | 136 | } |
Kojto | 0:606d6c8dcb58 | 137 | #else |
Kojto | 0:606d6c8dcb58 | 138 | wigo._wlan.ioctl_set_connection_policy(0, 0, 0); |
Kojto | 0:606d6c8dcb58 | 139 | |
Kojto | 0:606d6c8dcb58 | 140 | |
Kojto | 0:606d6c8dcb58 | 141 | #ifndef CC3000_TINY_DRIVER |
Kojto | 0:606d6c8dcb58 | 142 | #ifdef AP_KEY |
Kojto | 0:606d6c8dcb58 | 143 | connect_to_ssid((uint8_t *)SSID,(uint8_t *)AP_KEY,AP_SECURITY); |
Kojto | 0:606d6c8dcb58 | 144 | #else |
Kojto | 0:606d6c8dcb58 | 145 | connect_to_ssid((uint8_t *)SSID); |
Kojto | 0:606d6c8dcb58 | 146 | #endif |
Kojto | 0:606d6c8dcb58 | 147 | #else |
Kojto | 0:606d6c8dcb58 | 148 | connect_to_ssid((uint8_t *)SSID); |
Kojto | 0:606d6c8dcb58 | 149 | #endif |
Kojto | 0:606d6c8dcb58 | 150 | #endif |
Kojto | 0:606d6c8dcb58 | 151 | printf("DHCP request\n"); |
Kojto | 0:606d6c8dcb58 | 152 | while (wigo.is_dhcp_configured() == false) { |
Kojto | 0:606d6c8dcb58 | 153 | wait_ms(500); |
Kojto | 0:606d6c8dcb58 | 154 | printf(" Waiting for dhcp to be set.\n"); |
Kojto | 0:606d6c8dcb58 | 155 | } |
Kojto | 0:606d6c8dcb58 | 156 | |
Kojto | 0:606d6c8dcb58 | 157 | printf("Getting time, 10s timeout.\n"); |
Kojto | 1:fd70c76e74b2 | 158 | if (ntp.setTime("0.uk.pool.ntp.org") == 0) |
Kojto | 0:606d6c8dcb58 | 159 | { |
Kojto | 0:606d6c8dcb58 | 160 | printf("Set time successfully\r\n"); |
Kojto | 0:606d6c8dcb58 | 161 | time_t ctTime; |
Kojto | 0:606d6c8dcb58 | 162 | ctTime = time(NULL); |
Kojto | 0:606d6c8dcb58 | 163 | printf("Time is set to (UTC): %s\r\n", ctime(&ctTime)); |
Kojto | 0:606d6c8dcb58 | 164 | } |
Kojto | 0:606d6c8dcb58 | 165 | else |
Kojto | 0:606d6c8dcb58 | 166 | { |
Kojto | 0:606d6c8dcb58 | 167 | printf("Error\r\n"); |
Kojto | 0:606d6c8dcb58 | 168 | } |
Kojto | 0:606d6c8dcb58 | 169 | |
Kojto | 0:606d6c8dcb58 | 170 | wigo.disconnect(); |
Kojto | 0:606d6c8dcb58 | 171 | } |
Kojto | 0:606d6c8dcb58 | 172 |