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Dependencies: mbed NVIC_set_all_priorities cc3000_hostdriver_mbedsocket
main.cpp@5:864a193bd778, 2013-10-08 (annotated)
- Committer:
- Kojto
- Date:
- Tue Oct 08 15:12:24 2013 +0000
- Revision:
- 5:864a193bd778
- Parent:
- 4:52e1684bf322
- Child:
- 7:fbc17364ea63
Update host driver to rev 35
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Kojto | 0:26d9788555b6 | 1 | /* mbed Microcontroller Library |
Kojto | 0:26d9788555b6 | 2 | * Copyright (c) 2006-2013 ARM Limited |
Kojto | 0:26d9788555b6 | 3 | * |
Kojto | 0:26d9788555b6 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
Kojto | 0:26d9788555b6 | 5 | * you may not use this file except in compliance with the License. |
Kojto | 0:26d9788555b6 | 6 | * You may obtain a copy of the License at |
Kojto | 0:26d9788555b6 | 7 | * |
Kojto | 0:26d9788555b6 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
Kojto | 0:26d9788555b6 | 9 | * |
Kojto | 0:26d9788555b6 | 10 | * Unless required by applicable law or agreed to in writing, software |
Kojto | 0:26d9788555b6 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
Kojto | 0:26d9788555b6 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
Kojto | 0:26d9788555b6 | 13 | * See the License for the specific language governing permissions and |
Kojto | 0:26d9788555b6 | 14 | * limitations under the License. |
Kojto | 0:26d9788555b6 | 15 | */ |
Kojto | 0:26d9788555b6 | 16 | #include "mbed.h" |
Kojto | 0:26d9788555b6 | 17 | #include "cc3000.h" |
Kojto | 0:26d9788555b6 | 18 | #include "main.h" |
Kojto | 0:26d9788555b6 | 19 | |
Kojto | 0:26d9788555b6 | 20 | using namespace mbed_cc3000; |
Kojto | 0:26d9788555b6 | 21 | |
Kojto | 3:f38499c4000e | 22 | tUserFS user_info; |
Kojto | 3:f38499c4000e | 23 | |
Kojto | 3:f38499c4000e | 24 | /* cc3000 module declaration specific for user's board. Check also init() */ |
Kojto | 3:f38499c4000e | 25 | #if (MY_BOARD == WIGO) |
Kojto | 3:f38499c4000e | 26 | cc3000 wifi(PTA16, PTA13, PTD0, SPI(PTD2, PTD3, PTC5), PORTA_IRQn); |
Kojto | 3:f38499c4000e | 27 | Serial pc(USBTX, USBRX); |
Kojto | 3:f38499c4000e | 28 | #elif (MY_BOARD == WIFI_DIPCORTEX) |
Kojto | 3:f38499c4000e | 29 | cc3000 wifi(p28, p27, p30, SPI(p21, p14, p37), PIN_INT0_IRQn); |
Kojto | 3:f38499c4000e | 30 | Serial pc(UART_TX, UART_RX); |
Kojto | 3:f38499c4000e | 31 | #else |
Kojto | 3:f38499c4000e | 32 | |
Kojto | 0:26d9788555b6 | 33 | #endif |
Kojto | 0:26d9788555b6 | 34 | |
Kojto | 1:1ef047ffeef4 | 35 | #ifndef CC3000_UNENCRYPTED_SMART_CONFIG |
Kojto | 1:1ef047ffeef4 | 36 | const uint8_t smartconfigkey[] = {0x73,0x6d,0x61,0x72,0x74,0x63,0x6f,0x6e,0x66,0x69,0x67,0x41,0x45,0x53,0x31,0x36}; |
Kojto | 1:1ef047ffeef4 | 37 | #else |
Kojto | 1:1ef047ffeef4 | 38 | const uint8_t smartconfigkey = 0; |
Kojto | 1:1ef047ffeef4 | 39 | #endif |
Kojto | 0:26d9788555b6 | 40 | |
Kojto | 3:f38499c4000e | 41 | /** |
Kojto | 3:f38499c4000e | 42 | * \brief Print cc3000 information |
Kojto | 3:f38499c4000e | 43 | * \param none |
Kojto | 0:26d9788555b6 | 44 | * \return none |
Kojto | 0:26d9788555b6 | 45 | */ |
Kojto | 0:26d9788555b6 | 46 | void print_cc3000_info() { |
Kojto | 0:26d9788555b6 | 47 | uint8_t myMAC[8]; |
Kojto | 0:26d9788555b6 | 48 | |
Kojto | 3:f38499c4000e | 49 | printf("MAC address + cc3000 info \r\n"); |
Kojto | 3:f38499c4000e | 50 | wifi.get_user_file_info((uint8_t *)&user_info, sizeof(user_info)); |
Kojto | 3:f38499c4000e | 51 | wifi.get_mac_address(myMAC); |
Kojto | 3:f38499c4000e | 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 | 0:26d9788555b6 | 53 | |
Kojto | 3:f38499c4000e | 54 | printf(" FTC %i \r\n",user_info.FTC); |
Kojto | 3:f38499c4000e | 55 | printf(" PP_version %i.%i \r\n",user_info.PP_version[0], user_info.PP_version[1]); |
Kojto | 3:f38499c4000e | 56 | printf(" SERV_PACK %i.%i \r\n",user_info.SERV_PACK[0], user_info.SERV_PACK[1]); |
Kojto | 3:f38499c4000e | 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 | 3:f38499c4000e | 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 | 0:26d9788555b6 | 59 | } |
Kojto | 0:26d9788555b6 | 60 | |
Kojto | 3:f38499c4000e | 61 | /** |
Kojto | 3:f38499c4000e | 62 | * \brief Connect to SSID with a timeout |
Kojto | 3:f38499c4000e | 63 | * \param ssid Name of SSID |
Kojto | 3:f38499c4000e | 64 | * \param key Password |
Kojto | 3:f38499c4000e | 65 | * \param sec_mode Security mode |
Kojto | 0:26d9788555b6 | 66 | * \return none |
Kojto | 0:26d9788555b6 | 67 | */ |
Kojto | 3:f38499c4000e | 68 | void connect_to_ssid(char *ssid, char *key, unsigned char sec_mode) { |
Kojto | 5:864a193bd778 | 69 | printf("Connecting to SSID: %s. Timeout is 10s. \r\n",ssid); |
Kojto | 3:f38499c4000e | 70 | if (wifi.connect_to_AP((uint8_t *)ssid, (uint8_t *)key, sec_mode) == true) { |
Kojto | 5:864a193bd778 | 71 | printf(" Connected. \r\n"); |
Kojto | 0:26d9788555b6 | 72 | } else { |
Kojto | 5:864a193bd778 | 73 | printf(" Connection timed-out (error). Please restart. \r\n"); |
Kojto | 0:26d9788555b6 | 74 | while(1); |
Kojto | 0:26d9788555b6 | 75 | } |
Kojto | 0:26d9788555b6 | 76 | } |
Kojto | 0:26d9788555b6 | 77 | |
Kojto | 3:f38499c4000e | 78 | /** |
Kojto | 3:f38499c4000e | 79 | * \brief Connect to SSID without security |
Kojto | 3:f38499c4000e | 80 | * \param ssid Name of SSID |
Kojto | 0:26d9788555b6 | 81 | * \return none |
Kojto | 0:26d9788555b6 | 82 | */ |
Kojto | 3:f38499c4000e | 83 | void connect_to_ssid(char *ssid) { |
Kojto | 3:f38499c4000e | 84 | wifi.connect_open((uint8_t *)ssid); |
Kojto | 0:26d9788555b6 | 85 | } |
Kojto | 0:26d9788555b6 | 86 | |
Kojto | 3:f38499c4000e | 87 | /** |
Kojto | 3:f38499c4000e | 88 | * \brief First time configuration |
Kojto | 3:f38499c4000e | 89 | * \param none |
Kojto | 1:1ef047ffeef4 | 90 | * \return none |
Kojto | 1:1ef047ffeef4 | 91 | */ |
Kojto | 1:1ef047ffeef4 | 92 | void do_FTC(void) { |
Kojto | 3:f38499c4000e | 93 | printf("Running First Time Configuration \r\n"); |
Kojto | 3:f38499c4000e | 94 | wifi.start_smart_config(smartconfigkey); |
Kojto | 3:f38499c4000e | 95 | while (wifi.is_dhcp_configured() == false) { |
Kojto | 1:1ef047ffeef4 | 96 | wait_ms(500); |
Kojto | 3:f38499c4000e | 97 | printf("Waiting for dhcp to be set. \r\n"); |
Kojto | 1:1ef047ffeef4 | 98 | } |
Kojto | 1:1ef047ffeef4 | 99 | user_info.FTC = 1; |
Kojto | 3:f38499c4000e | 100 | wifi.set_user_file_info((uint8_t *)&user_info, sizeof(user_info)); |
Kojto | 3:f38499c4000e | 101 | wifi._wlan.stop(); |
Kojto | 5:864a193bd778 | 102 | printf("FTC finished. \r\n"); |
Kojto | 1:1ef047ffeef4 | 103 | } |
Kojto | 1:1ef047ffeef4 | 104 | |
Kojto | 5:864a193bd778 | 105 | /** |
Kojto | 5:864a193bd778 | 106 | * \brief Ping a site |
Kojto | 5:864a193bd778 | 107 | * \param none |
Kojto | 0:26d9788555b6 | 108 | * \return int |
Kojto | 0:26d9788555b6 | 109 | */ |
Kojto | 0:26d9788555b6 | 110 | int main() { |
Kojto | 3:f38499c4000e | 111 | init(); /* board dependent init */ |
Kojto | 0:26d9788555b6 | 112 | pc.baud(115200); |
Kojto | 0:26d9788555b6 | 113 | |
Kojto | 3:f38499c4000e | 114 | wifi.start(0); |
Kojto | 0:26d9788555b6 | 115 | printf("CC3000 ping demo.\n"); |
Kojto | 0:26d9788555b6 | 116 | print_cc3000_info(); |
Kojto | 0:26d9788555b6 | 117 | |
Kojto | 3:f38499c4000e | 118 | printf("Attempting SSID Connection. \r\n"); |
Kojto | 1:1ef047ffeef4 | 119 | #if (USE_SMART_CONFIG == 1) |
Kojto | 1:1ef047ffeef4 | 120 | if (user_info.FTC == 1) { |
Kojto | 3:f38499c4000e | 121 | wifi._wlan.ioctl_set_connection_policy(0, 1, 1); |
Kojto | 1:1ef047ffeef4 | 122 | } else { |
Kojto | 3:f38499c4000e | 123 | printf("Smart config is not set, starting configuration. \r\n"); |
Kojto | 1:1ef047ffeef4 | 124 | do_FTC(); |
Kojto | 3:f38499c4000e | 125 | printf("Smart config is set. Please restart your board. \r\n"); |
Kojto | 1:1ef047ffeef4 | 126 | while(1); |
Kojto | 1:1ef047ffeef4 | 127 | } |
Kojto | 1:1ef047ffeef4 | 128 | #else |
Kojto | 3:f38499c4000e | 129 | wifi._wlan.ioctl_set_connection_policy(0, 0, 0); |
Kojto | 0:26d9788555b6 | 130 | #ifndef CC3000_TINY_DRIVER |
Kojto | 1:1ef047ffeef4 | 131 | #ifdef AP_KEY |
Kojto | 3:f38499c4000e | 132 | connect_to_ssid(SSID, AP_KEY, AP_SECURITY); |
Kojto | 0:26d9788555b6 | 133 | #else |
Kojto | 3:f38499c4000e | 134 | connect_to_ssid(SSID); |
Kojto | 0:26d9788555b6 | 135 | #endif |
Kojto | 1:1ef047ffeef4 | 136 | #else |
Kojto | 3:f38499c4000e | 137 | connect_to_ssid(SSID); |
Kojto | 1:1ef047ffeef4 | 138 | #endif |
Kojto | 1:1ef047ffeef4 | 139 | #endif |
Kojto | 3:f38499c4000e | 140 | printf("DHCP request \r\n"); |
Kojto | 3:f38499c4000e | 141 | while (wifi.is_dhcp_configured() == false) { |
Kojto | 0:26d9788555b6 | 142 | wait_ms(500); |
Kojto | 3:f38499c4000e | 143 | printf(" Waiting for dhcp to be set. \r\n"); |
Kojto | 0:26d9788555b6 | 144 | } |
Kojto | 0:26d9788555b6 | 145 | |
Kojto | 3:f38499c4000e | 146 | tNetappIpconfigRetArgs ipinfo2; |
Kojto | 3:f38499c4000e | 147 | wifi.get_ip_config(&ipinfo2); // data is returned in the ipinfo2 structure |
Kojto | 3:f38499c4000e | 148 | printf("DHCP assigned IP Address = %d.%d.%d.%d \r\n", ipinfo2.aucIP[3], ipinfo2.aucIP[2], ipinfo2.aucIP[1], ipinfo2.aucIP[0]); |
Kojto | 3:f38499c4000e | 149 | |
Kojto | 0:26d9788555b6 | 150 | uint32_t ip; |
Kojto | 0:26d9788555b6 | 151 | uint8_t *site = (uint8_t *)"google.com"; |
Kojto | 3:f38499c4000e | 152 | printf("Get an IP address of %s \r\n",site); |
Kojto | 4:52e1684bf322 | 153 | if (wifi._socket.gethostbyname(site,strlen((const char *)site), &ip)) { |
Kojto | 0:26d9788555b6 | 154 | uint8_t add0 = (ip >> 24); |
Kojto | 0:26d9788555b6 | 155 | uint8_t add1 = (ip >> 16); |
Kojto | 0:26d9788555b6 | 156 | uint8_t add2 = (ip >> 8); |
Kojto | 0:26d9788555b6 | 157 | uint8_t add3 = (ip >> 0); |
Kojto | 3:f38499c4000e | 158 | printf("IP address of %s: %d:%d:%d:%d \r\n", site, add0, add1, add2, add3); |
Kojto | 0:26d9788555b6 | 159 | } else { |
Kojto | 5:864a193bd778 | 160 | printf("Failed. \r\n"); |
Kojto | 0:26d9788555b6 | 161 | } |
Kojto | 0:26d9788555b6 | 162 | |
Kojto | 3:f38499c4000e | 163 | printf("Starting sending ping. \r\n"); |
Kojto | 4:52e1684bf322 | 164 | uint32_t reply_count = wifi.ping(ip, 5, 500, 32); |
Kojto | 3:f38499c4000e | 165 | printf("Received %d replies. \r\n", reply_count); |
Kojto | 3:f38499c4000e | 166 | printf("Ping demo completed. \r\n"); |
Kojto | 4:52e1684bf322 | 167 | wifi.disconnect(); |
Kojto | 0:26d9788555b6 | 168 | } |