adding resources firmware and 1/0/8
Dependencies: Beep C12832_lcd EthernetInterface EthernetNetIf HTTPClient LM75B MMA7660 mbed-rtos mbed nsdl_lib
Fork of LWM2M_NanoService_Ethernet by
resources/firmware_result.cpp@23:cf1770966071, 2016-02-17 (annotated)
- Committer:
- pnysten
- Date:
- Wed Feb 17 08:54:58 2016 +0000
- Revision:
- 23:cf1770966071
- Parent:
- 21:978281bfb26e
New
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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pnysten | 21:978281bfb26e | 1 | // Firmware result resource implementation |
pnysten | 21:978281bfb26e | 2 | |
pnysten | 21:978281bfb26e | 3 | #include "mbed.h" |
pnysten | 21:978281bfb26e | 4 | #include "rtos.h" |
pnysten | 21:978281bfb26e | 5 | #include "LM75B.h" |
pnysten | 21:978281bfb26e | 6 | #include "nsdl_support.h" |
pnysten | 21:978281bfb26e | 7 | #include "firmware_result.h" |
pnysten | 21:978281bfb26e | 8 | |
pnysten | 21:978281bfb26e | 9 | #define FIRMWARE_UPD_RESULT_RES_ID "5/0/5" |
pnysten | 21:978281bfb26e | 10 | |
pnysten | 21:978281bfb26e | 11 | static uint8_t obs_number = 0; |
pnysten | 21:978281bfb26e | 12 | static uint8_t *obs_token_ptr = NULL; |
pnysten | 21:978281bfb26e | 13 | static uint8_t obs_token_len = 0; |
pnysten | 21:978281bfb26e | 14 | static char temp_val[1]; |
pnysten | 21:978281bfb26e | 15 | |
pnysten | 21:978281bfb26e | 16 | int result = 1; |
pnysten | 21:978281bfb26e | 17 | |
pnysten | 21:978281bfb26e | 18 | extern Serial pc; |
pnysten | 21:978281bfb26e | 19 | |
pnysten | 21:978281bfb26e | 20 | int setResult(int presult) |
pnysten | 21:978281bfb26e | 21 | { |
pnysten | 21:978281bfb26e | 22 | result = presult; |
pnysten | 21:978281bfb26e | 23 | return result; |
pnysten | 21:978281bfb26e | 24 | } |
pnysten | 21:978281bfb26e | 25 | |
pnysten | 21:978281bfb26e | 26 | /* Only GET method allowed */ |
pnysten | 21:978281bfb26e | 27 | static uint8_t firmware_resource_result_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto) |
pnysten | 21:978281bfb26e | 28 | { |
pnysten | 21:978281bfb26e | 29 | sn_coap_hdr_s *coap_res_ptr = 0; |
pnysten | 21:978281bfb26e | 30 | char firmware_upd_result[16]; |
pnysten | 21:978281bfb26e | 31 | |
pnysten | 21:978281bfb26e | 32 | pc.printf("firmware result callback\r\n"); |
pnysten | 21:978281bfb26e | 33 | |
pnysten | 21:978281bfb26e | 34 | if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_GET) |
pnysten | 21:978281bfb26e | 35 | { |
pnysten | 21:978281bfb26e | 36 | coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CONTENT); |
pnysten | 21:978281bfb26e | 37 | |
pnysten | 21:978281bfb26e | 38 | sprintf(firmware_upd_result, "%d", result); |
pnysten | 21:978281bfb26e | 39 | |
pnysten | 21:978281bfb26e | 40 | coap_res_ptr->payload_len = strlen(firmware_upd_result); |
pnysten | 21:978281bfb26e | 41 | coap_res_ptr->payload_ptr = (uint8_t*)firmware_upd_result; |
pnysten | 21:978281bfb26e | 42 | } |
pnysten | 21:978281bfb26e | 43 | |
pnysten | 21:978281bfb26e | 44 | if(received_coap_ptr->token_ptr) |
pnysten | 21:978281bfb26e | 45 | { |
pnysten | 21:978281bfb26e | 46 | pc.printf("Token included\r\n"); |
pnysten | 21:978281bfb26e | 47 | if(obs_token_ptr) |
pnysten | 21:978281bfb26e | 48 | { |
pnysten | 21:978281bfb26e | 49 | free(obs_token_ptr); |
pnysten | 21:978281bfb26e | 50 | obs_token_ptr = 0; |
pnysten | 21:978281bfb26e | 51 | } |
pnysten | 21:978281bfb26e | 52 | obs_token_ptr = (uint8_t*)malloc(received_coap_ptr->token_len); |
pnysten | 21:978281bfb26e | 53 | if(obs_token_ptr) |
pnysten | 21:978281bfb26e | 54 | { |
pnysten | 21:978281bfb26e | 55 | memcpy(obs_token_ptr, received_coap_ptr->token_ptr, received_coap_ptr->token_len); |
pnysten | 21:978281bfb26e | 56 | obs_token_len = received_coap_ptr->token_len; |
pnysten | 21:978281bfb26e | 57 | } |
pnysten | 21:978281bfb26e | 58 | } |
pnysten | 21:978281bfb26e | 59 | |
pnysten | 21:978281bfb26e | 60 | if(received_coap_ptr->options_list_ptr->observe) |
pnysten | 21:978281bfb26e | 61 | { |
pnysten | 21:978281bfb26e | 62 | coap_res_ptr->options_list_ptr = (sn_coap_options_list_s*)malloc(sizeof(sn_coap_options_list_s)); |
pnysten | 21:978281bfb26e | 63 | memset(coap_res_ptr->options_list_ptr, 0, sizeof(sn_coap_options_list_s)); |
pnysten | 21:978281bfb26e | 64 | coap_res_ptr->options_list_ptr->observe_ptr = &obs_number; |
pnysten | 21:978281bfb26e | 65 | coap_res_ptr->options_list_ptr->observe_len = 1; |
pnysten | 21:978281bfb26e | 66 | obs_number++; |
pnysten | 21:978281bfb26e | 67 | } |
pnysten | 21:978281bfb26e | 68 | |
pnysten | 21:978281bfb26e | 69 | sn_nsdl_send_coap_message(address, coap_res_ptr); |
pnysten | 21:978281bfb26e | 70 | |
pnysten | 21:978281bfb26e | 71 | coap_res_ptr->options_list_ptr->observe_ptr = 0; |
pnysten | 21:978281bfb26e | 72 | sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr); |
pnysten | 21:978281bfb26e | 73 | return 0; |
pnysten | 21:978281bfb26e | 74 | } |
pnysten | 21:978281bfb26e | 75 | |
pnysten | 21:978281bfb26e | 76 | |
pnysten | 21:978281bfb26e | 77 | int send_firmware_result_observation(int value) |
pnysten | 21:978281bfb26e | 78 | { |
pnysten | 21:978281bfb26e | 79 | sprintf(temp_val,"%d" ,value); |
pnysten | 21:978281bfb26e | 80 | obs_number++; |
pnysten | 21:978281bfb26e | 81 | if (obs_token_ptr != NULL) |
pnysten | 21:978281bfb26e | 82 | { |
pnysten | 21:978281bfb26e | 83 | if(sn_nsdl_send_observation_notification(obs_token_ptr, obs_token_len, (uint8_t*)temp_val, 1, &obs_number, 1, COAP_MSG_TYPE_NON_CONFIRMABLE, 0) == 0) |
pnysten | 21:978281bfb26e | 84 | pc.printf("Observation firmware result sending failed\r\n"); |
pnysten | 21:978281bfb26e | 85 | else |
pnysten | 21:978281bfb26e | 86 | pc.printf("Observation, firmware result = %s observer number: %d\r\n", temp_val, obs_number); |
pnysten | 21:978281bfb26e | 87 | } |
pnysten | 21:978281bfb26e | 88 | else |
pnysten | 21:978281bfb26e | 89 | pc.printf("Observation firmware result sending failed: null pointer\r\n"); |
pnysten | 21:978281bfb26e | 90 | return 0; |
pnysten | 21:978281bfb26e | 91 | } |
pnysten | 21:978281bfb26e | 92 | |
pnysten | 21:978281bfb26e | 93 | int create_firmware_result_resource(sn_nsdl_resource_info_s *resource_ptr) |
pnysten | 21:978281bfb26e | 94 | { |
pnysten | 21:978281bfb26e | 95 | nsdl_create_dynamic_resource(resource_ptr, sizeof(FIRMWARE_UPD_RESULT_RES_ID)-1, (uint8_t*) FIRMWARE_UPD_RESULT_RES_ID, 0, 0, 0, &firmware_resource_result_cb, SN_GRS_GET_ALLOWED | SN_GRS_POST_ALLOWED); |
pnysten | 21:978281bfb26e | 96 | return 0; |
pnysten | 21:978281bfb26e | 97 | } |
pnysten | 21:978281bfb26e | 98 |