LED Demo for Tech Con 2014
Dependencies: EthernetInterface PololuLedStripx mbed-rtos mbed nanoservice_client_1_12_X
Fork of LPC1768_LWM2M_Client by
main.cpp@11:3e5ac016a106, 2014-10-04 (annotated)
- Committer:
- michaeljkoster
- Date:
- Sat Oct 04 04:57:21 2014 +0000
- Revision:
- 11:3e5ac016a106
- Parent:
- 10:5ecaf86d3936
- Child:
- 14:25430e88728f
test lwm2m client for KL46Z
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
michaeljkoster | 0:9101343a70cd | 1 | #include "mbed.h" |
michaeljkoster | 11:3e5ac016a106 | 2 | #include "WiflyInterface.h" |
michaeljkoster | 0:9101343a70cd | 3 | #include "nsdl_support.h" |
michaeljkoster | 0:9101343a70cd | 4 | #include "dbg.h" |
michaeljkoster | 11:3e5ac016a106 | 5 | |
michaeljkoster | 1:09a525977925 | 6 | // Include resources |
michaeljkoster | 0:9101343a70cd | 7 | #include "light.h" |
michaeljkoster | 2:4166c3e5b321 | 8 | #include "PololuLedStrip.h" |
michaeljkoster | 11:3e5ac016a106 | 9 | |
michaeljkoster | 11:3e5ac016a106 | 10 | PololuLedStrip ledStrip(D2); |
michaeljkoster | 9:a580c20d6bb5 | 11 | //#define LED_COUNT 60 |
michaeljkoster | 9:a580c20d6bb5 | 12 | #define LED_COUNT 120 |
michaeljkoster | 2:4166c3e5b321 | 13 | rgb_color colors[LED_COUNT]; |
michaeljkoster | 2:4166c3e5b321 | 14 | |
michaeljkoster | 0:9101343a70cd | 15 | Serial pc(USBTX, USBRX); // tx, rx |
michaeljkoster | 0:9101343a70cd | 16 | |
michaeljkoster | 0:9101343a70cd | 17 | // **************************************************************************** |
michaeljkoster | 0:9101343a70cd | 18 | // Configuration section |
michaeljkoster | 0:9101343a70cd | 19 | |
michaeljkoster | 0:9101343a70cd | 20 | // Ethernet configuration |
michaeljkoster | 0:9101343a70cd | 21 | /* Define this to enable DHCP, otherwise manual address configuration is used */ |
michaeljkoster | 0:9101343a70cd | 22 | #define DHCP |
michaeljkoster | 0:9101343a70cd | 23 | |
michaeljkoster | 0:9101343a70cd | 24 | /* Manual IP configurations, if DHCP not defined */ |
michaeljkoster | 1:09a525977925 | 25 | #define IP "10.0.0.199" |
michaeljkoster | 0:9101343a70cd | 26 | #define MASK "255.255.255.0" |
michaeljkoster | 1:09a525977925 | 27 | #define GW "10.0.0.1" |
michaeljkoster | 0:9101343a70cd | 28 | |
michaeljkoster | 10:5ecaf86d3936 | 29 | |
michaeljkoster | 10:5ecaf86d3936 | 30 | |
michaeljkoster | 0:9101343a70cd | 31 | // NSP configuration |
michaeljkoster | 0:9101343a70cd | 32 | /* Change this IP address to that of your NanoService Platform installation */ |
michaeljkoster | 0:9101343a70cd | 33 | //static const char* NSP_ADDRESS = "217.140.101.20"; /* public mbed demo server */ |
michaeljkoster | 11:3e5ac016a106 | 34 | static const char* NSP_ADDRESS = "54.228.25.31"; //leshan sandbox |
michaeljkoster | 11:3e5ac016a106 | 35 | //static const char* NSP_ADDRESS = "23.99.99.252"; // barista.cloudapp.net |
michaeljkoster | 1:09a525977925 | 36 | //static const char* NSP_ADDRESS = "192.168.1.200"; |
michaeljkoster | 0:9101343a70cd | 37 | static const int NSP_PORT = 5683; |
michaeljkoster | 4:71b211dbe14c | 38 | char endpoint_name[24] = "LED-booth-"; |
michaeljkoster | 7:59c7b96ace5b | 39 | uint8_t ep_type[] = {"LED-STRIP"}; |
michaeljkoster | 1:09a525977925 | 40 | uint8_t lifetime_ptr[] = {"60"}; |
michaeljkoster | 0:9101343a70cd | 41 | |
michaeljkoster | 0:9101343a70cd | 42 | // **************************************************************************** |
michaeljkoster | 0:9101343a70cd | 43 | // Ethernet initialization |
michaeljkoster | 0:9101343a70cd | 44 | |
michaeljkoster | 11:3e5ac016a106 | 45 | //EthernetInterface eth; |
michaeljkoster | 11:3e5ac016a106 | 46 | WiflyInterface eth(D1, D0, D5, LED1, "demo", "ARMDEMO1", WPA); |
michaeljkoster | 11:3e5ac016a106 | 47 | |
michaeljkoster | 0:9101343a70cd | 48 | static void ethernet_init() |
michaeljkoster | 0:9101343a70cd | 49 | { |
michaeljkoster | 0:9101343a70cd | 50 | /* Initialize network */ |
michaeljkoster | 0:9101343a70cd | 51 | #ifdef DHCP |
michaeljkoster | 0:9101343a70cd | 52 | NSDL_DEBUG("DHCP in use\r\n"); |
michaeljkoster | 0:9101343a70cd | 53 | eth.init(); |
michaeljkoster | 1:09a525977925 | 54 | NSDL_DEBUG("eth.init\r\n"); |
michaeljkoster | 0:9101343a70cd | 55 | #else |
michaeljkoster | 0:9101343a70cd | 56 | eth.init(IP, MASK, GW); |
michaeljkoster | 1:09a525977925 | 57 | NSDL_DEBUG("eth.init\r\n"); |
michaeljkoster | 0:9101343a70cd | 58 | #endif |
michaeljkoster | 11:3e5ac016a106 | 59 | if(eth.connect() == 0) |
michaeljkoster | 0:9101343a70cd | 60 | pc.printf("Connect OK\n\r"); |
michaeljkoster | 0:9101343a70cd | 61 | |
michaeljkoster | 0:9101343a70cd | 62 | NSDL_DEBUG("IP Address:%s ", eth.getIPAddress()); |
michaeljkoster | 0:9101343a70cd | 63 | } |
michaeljkoster | 0:9101343a70cd | 64 | |
michaeljkoster | 0:9101343a70cd | 65 | // **************************************************************************** |
michaeljkoster | 0:9101343a70cd | 66 | // NSP initialization |
michaeljkoster | 0:9101343a70cd | 67 | |
michaeljkoster | 0:9101343a70cd | 68 | UDPSocket server; |
michaeljkoster | 0:9101343a70cd | 69 | Endpoint nsp; |
michaeljkoster | 7:59c7b96ace5b | 70 | |
michaeljkoster | 5:fcfba34d1aeb | 71 | char * ipstring; |
michaeljkoster | 5:fcfba34d1aeb | 72 | char * uid; |
michaeljkoster | 0:9101343a70cd | 73 | |
michaeljkoster | 0:9101343a70cd | 74 | static void nsp_init() |
michaeljkoster | 0:9101343a70cd | 75 | { |
michaeljkoster | 0:9101343a70cd | 76 | server.init(); |
michaeljkoster | 0:9101343a70cd | 77 | server.bind(NSP_PORT); |
michaeljkoster | 0:9101343a70cd | 78 | |
michaeljkoster | 0:9101343a70cd | 79 | nsp.set_address(NSP_ADDRESS, NSP_PORT); |
michaeljkoster | 0:9101343a70cd | 80 | |
michaeljkoster | 5:fcfba34d1aeb | 81 | ipstring = eth.getIPAddress(); |
michaeljkoster | 5:fcfba34d1aeb | 82 | uid = ipstring; |
michaeljkoster | 5:fcfba34d1aeb | 83 | |
michaeljkoster | 5:fcfba34d1aeb | 84 | while(*ipstring) |
michaeljkoster | 5:fcfba34d1aeb | 85 | { |
michaeljkoster | 5:fcfba34d1aeb | 86 | if(*ipstring =='.') |
michaeljkoster | 5:fcfba34d1aeb | 87 | *ipstring='-'; |
michaeljkoster | 5:fcfba34d1aeb | 88 | ipstring++; |
michaeljkoster | 5:fcfba34d1aeb | 89 | |
michaeljkoster | 5:fcfba34d1aeb | 90 | } |
michaeljkoster | 5:fcfba34d1aeb | 91 | strncat( endpoint_name, uid, strlen(uid) ); |
michaeljkoster | 5:fcfba34d1aeb | 92 | pc.printf("\r\nep name: %s\r\n", endpoint_name); |
michaeljkoster | 4:71b211dbe14c | 93 | |
michaeljkoster | 0:9101343a70cd | 94 | NSDL_DEBUG("name: %s", endpoint_name); |
michaeljkoster | 0:9101343a70cd | 95 | NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT); |
michaeljkoster | 0:9101343a70cd | 96 | |
michaeljkoster | 0:9101343a70cd | 97 | } |
michaeljkoster | 0:9101343a70cd | 98 | |
michaeljkoster | 0:9101343a70cd | 99 | // **************************************************************************** |
michaeljkoster | 0:9101343a70cd | 100 | // Resource creation |
michaeljkoster | 0:9101343a70cd | 101 | |
michaeljkoster | 0:9101343a70cd | 102 | static int create_resources() |
michaeljkoster | 0:9101343a70cd | 103 | { |
michaeljkoster | 0:9101343a70cd | 104 | sn_nsdl_resource_info_s *resource_ptr = NULL; |
michaeljkoster | 0:9101343a70cd | 105 | sn_nsdl_ep_parameters_s *endpoint_ptr = NULL; |
michaeljkoster | 0:9101343a70cd | 106 | |
michaeljkoster | 0:9101343a70cd | 107 | NSDL_DEBUG("Creating resources"); |
michaeljkoster | 0:9101343a70cd | 108 | |
michaeljkoster | 0:9101343a70cd | 109 | /* Create resources */ |
michaeljkoster | 0:9101343a70cd | 110 | resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s)); |
michaeljkoster | 0:9101343a70cd | 111 | if(!resource_ptr) |
michaeljkoster | 0:9101343a70cd | 112 | return 0; |
michaeljkoster | 0:9101343a70cd | 113 | memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s)); |
michaeljkoster | 0:9101343a70cd | 114 | |
michaeljkoster | 0:9101343a70cd | 115 | resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s)); |
michaeljkoster | 0:9101343a70cd | 116 | if(!resource_ptr->resource_parameters_ptr) |
michaeljkoster | 0:9101343a70cd | 117 | { |
michaeljkoster | 0:9101343a70cd | 118 | nsdl_free(resource_ptr); |
michaeljkoster | 0:9101343a70cd | 119 | return 0; |
michaeljkoster | 0:9101343a70cd | 120 | } |
michaeljkoster | 0:9101343a70cd | 121 | memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s)); |
michaeljkoster | 0:9101343a70cd | 122 | |
michaeljkoster | 0:9101343a70cd | 123 | // Static resources |
michaeljkoster | 2:4166c3e5b321 | 124 | nsdl_create_static_resource(resource_ptr, sizeof("dev/mfg")-1, (uint8_t*) "dev/mfg", 0, 0, (uint8_t*) "ARMDEMO", sizeof("ARMDEMO")-1); |
michaeljkoster | 2:4166c3e5b321 | 125 | nsdl_create_static_resource(resource_ptr, sizeof("dev/mdl")-1, (uint8_t*) "dev/mdl", 0, 0, (uint8_t*) "LED-STRIP", sizeof("LED-STRIP")-1); |
michaeljkoster | 0:9101343a70cd | 126 | |
michaeljkoster | 0:9101343a70cd | 127 | // Dynamic resources |
michaeljkoster | 0:9101343a70cd | 128 | create_light_resource(resource_ptr); |
michaeljkoster | 0:9101343a70cd | 129 | |
michaeljkoster | 0:9101343a70cd | 130 | /* Register with NSP */ |
michaeljkoster | 0:9101343a70cd | 131 | endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr); |
michaeljkoster | 0:9101343a70cd | 132 | if(sn_nsdl_register_endpoint(endpoint_ptr) != 0) |
michaeljkoster | 0:9101343a70cd | 133 | pc.printf("NSP registering failed\r\n"); |
michaeljkoster | 0:9101343a70cd | 134 | else |
michaeljkoster | 0:9101343a70cd | 135 | pc.printf("NSP registering OK\r\n"); |
michaeljkoster | 0:9101343a70cd | 136 | nsdl_clean_register_endpoint(&endpoint_ptr); |
michaeljkoster | 0:9101343a70cd | 137 | |
michaeljkoster | 0:9101343a70cd | 138 | nsdl_free(resource_ptr->resource_parameters_ptr); |
michaeljkoster | 0:9101343a70cd | 139 | nsdl_free(resource_ptr); |
michaeljkoster | 0:9101343a70cd | 140 | return 1; |
michaeljkoster | 0:9101343a70cd | 141 | } |
michaeljkoster | 0:9101343a70cd | 142 | |
michaeljkoster | 2:4166c3e5b321 | 143 | void set_led_color(char *color_string) |
michaeljkoster | 2:4166c3e5b321 | 144 | { |
michaeljkoster | 2:4166c3e5b321 | 145 | static uint8_t red, green, blue, index ; |
michaeljkoster | 2:4166c3e5b321 | 146 | int color_int ; |
michaeljkoster | 2:4166c3e5b321 | 147 | |
michaeljkoster | 3:e3aa908cbb51 | 148 | sscanf(color_string, "%X", &color_int); |
michaeljkoster | 2:4166c3e5b321 | 149 | |
michaeljkoster | 2:4166c3e5b321 | 150 | index = color_int & 255; |
michaeljkoster | 2:4166c3e5b321 | 151 | blue = color_int >> 8 & 255; |
michaeljkoster | 2:4166c3e5b321 | 152 | green = color_int >> 16 & 255; |
michaeljkoster | 2:4166c3e5b321 | 153 | red = color_int >> 24 & 255; |
michaeljkoster | 3:e3aa908cbb51 | 154 | |
michaeljkoster | 2:4166c3e5b321 | 155 | if(index > 0 and index <= LED_COUNT) |
michaeljkoster | 2:4166c3e5b321 | 156 | { |
michaeljkoster | 2:4166c3e5b321 | 157 | colors[index-1] = (rgb_color) {red,green,blue} ; |
michaeljkoster | 2:4166c3e5b321 | 158 | ledStrip.write(colors, LED_COUNT); |
michaeljkoster | 2:4166c3e5b321 | 159 | } |
michaeljkoster | 2:4166c3e5b321 | 160 | else if(index == 0) |
michaeljkoster | 2:4166c3e5b321 | 161 | { |
michaeljkoster | 2:4166c3e5b321 | 162 | for(int i = 0; i < LED_COUNT; i++) |
michaeljkoster | 9:a580c20d6bb5 | 163 | { |
michaeljkoster | 2:4166c3e5b321 | 164 | colors[i] = (rgb_color) {red,green,blue} ; |
michaeljkoster | 9:a580c20d6bb5 | 165 | ledStrip.write(colors, LED_COUNT); |
michaeljkoster | 9:a580c20d6bb5 | 166 | wait_ms(10); |
michaeljkoster | 9:a580c20d6bb5 | 167 | } |
michaeljkoster | 2:4166c3e5b321 | 168 | } |
michaeljkoster | 2:4166c3e5b321 | 169 | } |
michaeljkoster | 2:4166c3e5b321 | 170 | |
michaeljkoster | 2:4166c3e5b321 | 171 | |
michaeljkoster | 0:9101343a70cd | 172 | // **************************************************************************** |
michaeljkoster | 0:9101343a70cd | 173 | // Program entry point |
michaeljkoster | 0:9101343a70cd | 174 | |
michaeljkoster | 0:9101343a70cd | 175 | int main() |
michaeljkoster | 0:9101343a70cd | 176 | { |
michaeljkoster | 10:5ecaf86d3936 | 177 | char foo[6] = {0}; |
michaeljkoster | 10:5ecaf86d3936 | 178 | |
michaeljkoster | 10:5ecaf86d3936 | 179 | mbed_mac_address(foo); |
michaeljkoster | 10:5ecaf86d3936 | 180 | |
michaeljkoster | 10:5ecaf86d3936 | 181 | pc.printf("mac:\r\n"); |
michaeljkoster | 10:5ecaf86d3936 | 182 | for (int i = 0; i < 6; i++) { |
michaeljkoster | 10:5ecaf86d3936 | 183 | pc.printf("%x, ", foo[i]); |
michaeljkoster | 10:5ecaf86d3936 | 184 | } |
michaeljkoster | 2:4166c3e5b321 | 185 | |
michaeljkoster | 0:9101343a70cd | 186 | NSDL_DEBUG("mbed NanoService Example App 0.1\n"); |
michaeljkoster | 0:9101343a70cd | 187 | |
michaeljkoster | 0:9101343a70cd | 188 | // Initialize Ethernet interface first |
michaeljkoster | 0:9101343a70cd | 189 | ethernet_init(); |
michaeljkoster | 0:9101343a70cd | 190 | |
michaeljkoster | 0:9101343a70cd | 191 | // Initialize NSP node |
michaeljkoster | 0:9101343a70cd | 192 | nsp_init(); |
michaeljkoster | 0:9101343a70cd | 193 | |
michaeljkoster | 0:9101343a70cd | 194 | // Initialize NSDL stack |
michaeljkoster | 0:9101343a70cd | 195 | nsdl_init(); |
michaeljkoster | 0:9101343a70cd | 196 | |
michaeljkoster | 0:9101343a70cd | 197 | // Create NSDL resources |
michaeljkoster | 0:9101343a70cd | 198 | create_resources(); |
michaeljkoster | 0:9101343a70cd | 199 | |
michaeljkoster | 0:9101343a70cd | 200 | // Run the NSDL event loop (never returns) |
michaeljkoster | 0:9101343a70cd | 201 | nsdl_event_loop(); |
michaeljkoster | 0:9101343a70cd | 202 | } |