cc3000_ntp_demo_F446RE
Dependencies: NTPClient2 NVIC_set_all_priorities cc3000_hostdriver_mbedsocket mbed
Fork of cc3000_ntp_demo by
main.cpp
- Committer:
- Kojto
- Date:
- 2013-10-03
- Revision:
- 2:f163731f852a
- Parent:
- 1:fd70c76e74b2
- Child:
- 3:4a2dfa38a61e
File content as of revision 2:f163731f852a:
/* mbed Microcontroller Library * Copyright (c) 2006-2013 ARM Limited * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "mbed.h" #include "cc3000.h" #include "main.h" #include "NTPClient.h" using namespace mbed_cc3000; Serial pc(USBTX, USBRX); tUserFS user_info; NTPClient ntp; /* cc3000 module declaration specific for user's board. Check also init() */ #if (MY_BOARD == WIGO) cc3000 wifi(PTA16, PTA13, PTD0, SPI(PTD2, PTD3, PTC5), PORTA_IRQn); #elif (MY_BOARD == WIFI_DIPCORTEX) cc3000 wifi(p28, p27, p30, SPI(p21, p14, p37), PIN_INT0_IRQn); #else #endif #ifndef CC3000_UNENCRYPTED_SMART_CONFIG const uint8_t smartconfigkey[] = {0x73,0x6d,0x61,0x72,0x74,0x63,0x6f,0x6e,0x66,0x69,0x67,0x41,0x45,0x53,0x31,0x36}; #else const uint8_t smartconfigkey = 0; #endif /** Print cc3000 information * \param none * \return none */ void print_cc3000_info() { uint8_t myMAC[8]; printf("MAC address + cc3000 info \r\n"); wifi.get_user_file_info((uint8_t *)&user_info, sizeof(user_info)); wifi.get_mac_address(myMAC); 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]); printf(" FTC %i \r\n",user_info.FTC); printf(" PP_version %i.%i \r\n",user_info.PP_version[0], user_info.PP_version[1]); printf(" SERV_PACK %i.%i \r\n",user_info.SERV_PACK[0], user_info.SERV_PACK[1]); printf(" DRV_VER %i.%i.%i \r\n",user_info.DRV_VER[0], user_info.DRV_VER[1], user_info.DRV_VER[2]); printf(" FW_VER %i.%i.%i \r\n",user_info.FW_VER[0], user_info.FW_VER[1], user_info.FW_VER[2]); } /** Connect to SSID with a timeout * \param ssid Name of SSID * \param key Password * \param sec_mode Security mode * \return none */ void connect_to_ssid(char *ssid, char *key, unsigned char sec_mode) { printf("Connecting to SSID: %s. Timeout is 10s.\n",ssid); if (wifi.connect_to_AP((uint8_t *)ssid, (uint8_t *)key, sec_mode) == true) { printf(" Connected\n"); } else { printf(" Connection timed-out (error). Please restart.\n"); while(1); } } /** Connect to SSID without security * \param ssid Name of SSID * \return none */ void connect_to_ssid(char *ssid) { wifi.connect_open((uint8_t *)ssid); } /** First time configuration * \param none * \return none */ void do_FTC(void) { printf("Running First Time Configuration \r\n"); wifi.start_smart_config(smartconfigkey); while (wifi.is_dhcp_configured() == false) { wait_ms(500); printf("Waiting for dhcp to be set. \r\n"); } user_info.FTC = 1; wifi.set_user_file_info((uint8_t *)&user_info, sizeof(user_info)); wifi._wlan.stop(); printf("FTC finished.\n"); } /** Ping a site * \param none * \return int */ int main() { init(); /* board dependent init */ pc.baud(115200); wifi.start(0); printf("CC3000 NTP client demo. \r\n"); print_cc3000_info(); printf("Attempting SSID Connection. \r\n"); #if (USE_SMART_CONFIG == 1) if (user_info.FTC == 1) { wifi._wlan.ioctl_set_connection_policy(0, 1, 1); } else { printf("Smart config is not set, starting configuration. \r\n"); do_FTC(); printf("Smart config is set. Please restart your board. \r\n"); while(1); } #else wifi._wlan.ioctl_set_connection_policy(0, 0, 0); #ifndef CC3000_TINY_DRIVER #ifdef AP_KEY connect_to_ssid(SSID, AP_KEY, AP_SECURITY); #else connect_to_ssid(SSID); #endif #else connect_to_ssid(SSID); #endif #endif printf("DHCP request\n"); while (wifi.is_dhcp_configured() == false) { wait_ms(500); printf(" Waiting for dhcp to be set. \r\n"); } printf("Getting time, 10s timeout. \r\n"); if (ntp.setTime("0.uk.pool.ntp.org") == 0) { printf("Set time successfully. \r\n"); time_t ctTime; ctTime = time(NULL); printf("Time is set to (UTC): %s \r\n", ctime(&ctTime)); } else { printf("Error. \r\n"); } wifi.disconnect(); }