/** **************************************************************************************** * * @file diss.c * * @brief Device Information Service Server Implementation. * * Copyright (C) RivieraWaves 2009-2013 * * **************************************************************************************** */ /** **************************************************************************************** * @addtogroup DISS * @{ **************************************************************************************** */ /* * INCLUDE FILES **************************************************************************************** */ #include "rwip_config.h" #if (BLE_DIS_SERVER) #include "attm_util.h" #include "atts_util.h" #include "diss.h" #include "diss_task.h" #include "prf_utils.h" /* * MACROS **************************************************************************************** */ /* * DIS ATTRIBUTES **************************************************************************************** */ /// Full DIS Database Description - Used to add attributes into the database const struct attm_desc diss_att_db[DIS_IDX_NB] = { // Device Information Service Declaration [DIS_IDX_SVC] = {ATT_DECL_PRIMARY_SERVICE, PERM(RD, ENABLE), sizeof(diss_dis_svc), sizeof(diss_dis_svc), (uint8_t *)&diss_dis_svc}, // Manufacturer Name Characteristic Declaration [DIS_IDX_MANUFACTURER_NAME_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_manufacturer_name_char), sizeof(diss_manufacturer_name_char), (uint8_t *)&diss_manufacturer_name_char}, // Manufacturer Name Characteristic Value [DIS_IDX_MANUFACTURER_NAME_VAL] = {ATT_CHAR_MANUF_NAME, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // Model Number String Characteristic Declaration [DIS_IDX_MODEL_NB_STR_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_model_nb_str_char), sizeof(diss_model_nb_str_char), (uint8_t *)&diss_model_nb_str_char}, // Model Number String Characteristic Value [DIS_IDX_MODEL_NB_STR_VAL] = {ATT_CHAR_MODEL_NB, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // Serial Number String Characteristic Declaration [DIS_IDX_SERIAL_NB_STR_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_serial_nb_str_char), sizeof(diss_serial_nb_str_char), (uint8_t *)&diss_serial_nb_str_char}, // Serial Number String Characteristic Value [DIS_IDX_SERIAL_NB_STR_VAL] = {ATT_CHAR_SERIAL_NB, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // Hardware Revision String Characteristic Declaration [DIS_IDX_HARD_REV_STR_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_hard_rev_str_char), sizeof(diss_hard_rev_str_char), (uint8_t *)&diss_hard_rev_str_char}, // Hardware Revision String Characteristic Value [DIS_IDX_HARD_REV_STR_VAL] = {ATT_CHAR_HW_REV, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // Firmware Revision String Characteristic Declaration [DIS_IDX_FIRM_REV_STR_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_firm_rev_str_char), sizeof(diss_firm_rev_str_char), (uint8_t *)&diss_firm_rev_str_char}, // Firmware Revision String Characteristic Value [DIS_IDX_FIRM_REV_STR_VAL] = {ATT_CHAR_FW_REV, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // Software Revision String Characteristic Declaration [DIS_IDX_SW_REV_STR_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_sw_rev_str_char), sizeof(diss_sw_rev_str_char), (uint8_t *)&diss_sw_rev_str_char}, // Software Revision String Characteristic Value [DIS_IDX_SW_REV_STR_VAL] = {ATT_CHAR_SW_REV, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // System ID Characteristic Declaration [DIS_IDX_SYSTEM_ID_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_system_id_char), sizeof(diss_system_id_char), (uint8_t *)&diss_system_id_char}, // System ID Characteristic Value [DIS_IDX_SYSTEM_ID_VAL] = {ATT_CHAR_SYS_ID, PERM(RD, ENABLE), DIS_SYS_ID_LEN, 0, NULL}, // IEEE 11073-20601 Regulatory Certification Data List Characteristic Declaration [DIS_IDX_IEEE_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_ieee_char), sizeof(diss_ieee_char), (uint8_t *)&diss_ieee_char}, // IEEE 11073-20601 Regulatory Certification Data List Characteristic Value [DIS_IDX_IEEE_VAL] = {ATT_CHAR_IEEE_CERTIF, PERM(RD, ENABLE), DIS_VAL_MAX_LEN, 0, NULL}, // PnP ID Characteristic Declaration [DIS_IDX_PNP_ID_CHAR] = {ATT_DECL_CHARACTERISTIC, PERM(RD, ENABLE), sizeof(diss_pnp_id_char), sizeof(diss_pnp_id_char), (uint8_t *)&diss_pnp_id_char}, // PnP ID Characteristic Value [DIS_IDX_PNP_ID_VAL] = {ATT_CHAR_PNP_ID, PERM(RD, ENABLE), DIS_PNP_ID_LEN, 0, NULL}, }; const att_svc_desc_t diss_dis_svc = ATT_SVC_DEVICE_INFO; const struct att_char_desc diss_manufacturer_name_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_MANUFACTURER_NAME_CHAR, ATT_CHAR_MANUF_NAME); const struct att_char_desc diss_model_nb_str_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_MODEL_NB_STR_CHAR, ATT_CHAR_MODEL_NB); const struct att_char_desc diss_serial_nb_str_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_SERIAL_NB_STR_CHAR, ATT_CHAR_SERIAL_NB); const struct att_char_desc diss_hard_rev_str_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_HARD_REV_STR_CHAR, ATT_CHAR_HW_REV); const struct att_char_desc diss_firm_rev_str_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_FIRM_REV_STR_CHAR, ATT_CHAR_FW_REV); const struct att_char_desc diss_sw_rev_str_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_SW_REV_STR_CHAR, ATT_CHAR_SW_REV); const struct att_char_desc diss_system_id_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_SYSTEM_ID_CHAR, ATT_CHAR_SYS_ID); const struct att_char_desc diss_ieee_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_IEEE_CHAR, ATT_CHAR_IEEE_CERTIF); const struct att_char_desc diss_pnp_id_char = ATT_CHAR(ATT_CHAR_PROP_RD, DIS_PNP_ID_CHAR, ATT_CHAR_PNP_ID); /* * GLOBAL VARIABLE DEFINITIONS **************************************************************************************** */ struct diss_env_tag diss_env __attribute__((section("retention_mem_area0"),zero_init)); //@RETENTION MEMORY /// Device Information Service task descriptor static const struct ke_task_desc TASK_DESC_DISS = {diss_state_handler, &diss_default_handler, diss_state, DISS_STATE_MAX, DISS_IDX_MAX}; /* * FUNCTION DEFINITIONS **************************************************************************************** */ void diss_init(void) { // Reset environment memset(&diss_env, 0, sizeof(diss_env)); // Create DISS task ke_task_create(TASK_DISS, &TASK_DESC_DISS); // Set task in disabled state ke_state_set(TASK_DISS, DISS_DISABLED); } uint32_t diss_compute_cfg_flag(uint16_t features) { //Service Declaration uint32_t cfg_flag = 1; for (uint8_t i = 0; i> i) & 1) == 1) { cfg_flag |= (3 << (i*2 + 1)); } } return cfg_flag; } uint8_t diss_check_val_len(uint8_t char_code, uint8_t val_len) { uint8_t status = PRF_ERR_OK; // Check if length is upper than the general maximal length if (val_len > DIS_VAL_MAX_LEN) { status = PRF_ERR_UNEXPECTED_LEN; } else { // Check if length matches particular requirements switch (char_code) { case DIS_SYSTEM_ID_CHAR: if (val_len != DIS_SYS_ID_LEN) { status = PRF_ERR_UNEXPECTED_LEN; } break; case DIS_IEEE_CHAR: if (val_len < DIS_IEEE_CERTIF_MIN_LEN) { status = PRF_ERR_UNEXPECTED_LEN; } break; case DIS_PNP_ID_CHAR: if (val_len != DIS_PNP_ID_LEN) { status = PRF_ERR_UNEXPECTED_LEN; } break; default: break; } } return status; } void diss_disable(uint16_t conhdl) { // Inform the application about the disconnection struct diss_disable_ind *ind = KE_MSG_ALLOC(DISS_DISABLE_IND, diss_env.con_info.appid, TASK_DISS, diss_disable_ind); ind->conhdl = conhdl; ke_msg_send(ind); //Disable DIS in database attmdb_svc_set_permission(diss_env.shdl, PERM(SVC, DISABLE)); //Go to idle state ke_state_set(TASK_DISS, DISS_IDLE); } #endif //BLE_DIS_SERVER /// @} DISS