diff options
Diffstat (limited to 'src/libs/mynewt-nimble')
| -rw-r--r-- | src/libs/mynewt-nimble/apps/blehr/README.md | 9 | ||||
| -rw-r--r-- | src/libs/mynewt-nimble/apps/blehr/pkg.yml | 40 | ||||
| -rw-r--r-- | src/libs/mynewt-nimble/apps/blehr/src/blehr_sens.h | 46 | ||||
| -rw-r--r-- | src/libs/mynewt-nimble/apps/blehr/src/gatt_svr.c | 177 | ||||
| -rw-r--r-- | src/libs/mynewt-nimble/apps/blehr/src/main.c | 261 | ||||
| -rw-r--r-- | src/libs/mynewt-nimble/apps/blehr/syscfg.yml | 35 |
6 files changed, 0 insertions, 568 deletions
diff --git a/src/libs/mynewt-nimble/apps/blehr/README.md b/src/libs/mynewt-nimble/apps/blehr/README.md deleted file mode 100644 index d06d95d..0000000 --- a/src/libs/mynewt-nimble/apps/blehr/README.md +++ /dev/null @@ -1,9 +0,0 @@ -# BLE Heart Rate peripheral app. - -The source files are located in the src/ directory. - -pkg.yml contains the base definition of the app. - -syscfg.yml contains setting definitions and overrides. - - diff --git a/src/libs/mynewt-nimble/apps/blehr/pkg.yml b/src/libs/mynewt-nimble/apps/blehr/pkg.yml deleted file mode 100644 index b91ba37..0000000 --- a/src/libs/mynewt-nimble/apps/blehr/pkg.yml +++ /dev/null @@ -1,40 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you 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. -# - -pkg.name: apps/blehr -pkg.type: app -pkg.description: BLE peripheral heartrate sensor. -pkg.author: "Szymon Czapracki" -pkg.email: "szymon.czapracki@codecoup.pl" -pkg.homepage: "http://mynewt.apache.org/" -pkg.keywords: - -pkg.deps: - - "@apache-mynewt-core/kernel/os" - - "@apache-mynewt-core/sys/console/full" - - "@apache-mynewt-core/sys/log/full" - - "@apache-mynewt-core/sys/log/modlog" - - "@apache-mynewt-core/sys/stats/full" - - "@apache-mynewt-core/sys/sysinit" - - "@apache-mynewt-core/sys/id" - - nimble/controller - - nimble/host - - nimble/host/services/gap - - nimble/host/services/gatt - - nimble/host/store/config - - nimble/transport/ram diff --git a/src/libs/mynewt-nimble/apps/blehr/src/blehr_sens.h b/src/libs/mynewt-nimble/apps/blehr/src/blehr_sens.h deleted file mode 100644 index a3f59ca..0000000 --- a/src/libs/mynewt-nimble/apps/blehr/src/blehr_sens.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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. - */ - -#ifndef H_BLEHR_SENSOR_ -#define H_BLEHR_SENSOR_ - -#include "nimble/ble.h" -#include "modlog/modlog.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Heart-rate configuration */ -#define GATT_HRS_UUID 0x180D -#define GATT_HRS_MEASUREMENT_UUID 0x2A37 -#define GATT_HRS_BODY_SENSOR_LOC_UUID 0x2A38 -#define GATT_DEVICE_INFO_UUID 0x180A -#define GATT_MANUFACTURER_NAME_UUID 0x2A29 -#define GATT_MODEL_NUMBER_UUID 0x2A24 - -extern uint16_t hrs_hrm_handle; - -int gatt_svr_init(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/src/libs/mynewt-nimble/apps/blehr/src/gatt_svr.c b/src/libs/mynewt-nimble/apps/blehr/src/gatt_svr.c deleted file mode 100644 index b2e9b4e..0000000 --- a/src/libs/mynewt-nimble/apps/blehr/src/gatt_svr.c +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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 <assert.h> -#include <stdio.h> -#include <string.h> -#include "host/ble_hs.h" -#include "host/ble_uuid.h" -#include "blehr_sens.h" - -static const char *manuf_name = "Apache Mynewt"; -static const char *model_num = "Mynewt HR Sensor"; -uint16_t hrs_hrm_handle; - -static int -gatt_svr_chr_access_heart_rate(uint16_t conn_handle, uint16_t attr_handle, - struct ble_gatt_access_ctxt *ctxt, void *arg); - -static int -gatt_svr_chr_access_device_info(uint16_t conn_handle, uint16_t attr_handle, - struct ble_gatt_access_ctxt *ctxt, void *arg); - -static const struct ble_gatt_svc_def gatt_svr_svcs[] = { - { - /* Service: Heart-rate */ - .type = BLE_GATT_SVC_TYPE_PRIMARY, - .uuid = BLE_UUID16_DECLARE(GATT_HRS_UUID), - .characteristics = (struct ble_gatt_chr_def[]) { { - /* Characteristic: Heart-rate measurement */ - .uuid = BLE_UUID16_DECLARE(GATT_HRS_MEASUREMENT_UUID), - .access_cb = gatt_svr_chr_access_heart_rate, - .val_handle = &hrs_hrm_handle, - .flags = BLE_GATT_CHR_F_NOTIFY, - }, { - /* Characteristic: Body sensor location */ - .uuid = BLE_UUID16_DECLARE(GATT_HRS_BODY_SENSOR_LOC_UUID), - .access_cb = gatt_svr_chr_access_heart_rate, - .flags = BLE_GATT_CHR_F_READ, - }, { - 0, /* No more characteristics in this service */ - }, } - }, - - { - /* Service: Device Information */ - .type = BLE_GATT_SVC_TYPE_PRIMARY, - .uuid = BLE_UUID16_DECLARE(GATT_DEVICE_INFO_UUID), - .characteristics = (struct ble_gatt_chr_def[]) { { - /* Characteristic: * Manufacturer name */ - .uuid = BLE_UUID16_DECLARE(GATT_MANUFACTURER_NAME_UUID), - .access_cb = gatt_svr_chr_access_device_info, - .flags = BLE_GATT_CHR_F_READ, - }, { - /* Characteristic: Model number string */ - .uuid = BLE_UUID16_DECLARE(GATT_MODEL_NUMBER_UUID), - .access_cb = gatt_svr_chr_access_device_info, - .flags = BLE_GATT_CHR_F_READ, - }, { - 0, /* No more characteristics in this service */ - }, } - }, - - { - 0, /* No more services */ - }, -}; - -static int -gatt_svr_chr_access_heart_rate(uint16_t conn_handle, uint16_t attr_handle, - struct ble_gatt_access_ctxt *ctxt, void *arg) -{ - /* Sensor location, set to "Chest" */ - static uint8_t body_sens_loc = 0x01; - uint16_t uuid; - int rc; - - uuid = ble_uuid_u16(ctxt->chr->uuid); - - if (uuid == GATT_HRS_BODY_SENSOR_LOC_UUID) { - rc = os_mbuf_append(ctxt->om, &body_sens_loc, sizeof(body_sens_loc)); - - return rc == 0 ? 0 : BLE_ATT_ERR_INSUFFICIENT_RES; - } - - assert(0); - return BLE_ATT_ERR_UNLIKELY; -} - -static int -gatt_svr_chr_access_device_info(uint16_t conn_handle, uint16_t attr_handle, - struct ble_gatt_access_ctxt *ctxt, void *arg) -{ - uint16_t uuid; - int rc; - - uuid = ble_uuid_u16(ctxt->chr->uuid); - - if (uuid == GATT_MODEL_NUMBER_UUID) { - rc = os_mbuf_append(ctxt->om, model_num, strlen(model_num)); - return rc == 0 ? 0 : BLE_ATT_ERR_INSUFFICIENT_RES; - } - - if (uuid == GATT_MANUFACTURER_NAME_UUID) { - rc = os_mbuf_append(ctxt->om, manuf_name, strlen(manuf_name)); - return rc == 0 ? 0 : BLE_ATT_ERR_INSUFFICIENT_RES; - } - - assert(0); - return BLE_ATT_ERR_UNLIKELY; -} - -void -gatt_svr_register_cb(struct ble_gatt_register_ctxt *ctxt, void *arg) -{ - char buf[BLE_UUID_STR_LEN]; - - switch (ctxt->op) { - case BLE_GATT_REGISTER_OP_SVC: - MODLOG_DFLT(DEBUG, "registered service %s with handle=%d\n", - ble_uuid_to_str(ctxt->svc.svc_def->uuid, buf), - ctxt->svc.handle); - break; - - case BLE_GATT_REGISTER_OP_CHR: - MODLOG_DFLT(DEBUG, "registering characteristic %s with " - "def_handle=%d val_handle=%d\n", - ble_uuid_to_str(ctxt->chr.chr_def->uuid, buf), - ctxt->chr.def_handle, - ctxt->chr.val_handle); - break; - - case BLE_GATT_REGISTER_OP_DSC: - MODLOG_DFLT(DEBUG, "registering descriptor %s with handle=%d\n", - ble_uuid_to_str(ctxt->dsc.dsc_def->uuid, buf), - ctxt->dsc.handle); - break; - - default: - assert(0); - break; - } -} - -int -gatt_svr_init(void) -{ - int rc; - - rc = ble_gatts_count_cfg(gatt_svr_svcs); - if (rc != 0) { - return rc; - } - - rc = ble_gatts_add_svcs(gatt_svr_svcs); - if (rc != 0) { - return rc; - } - - return 0; -} - diff --git a/src/libs/mynewt-nimble/apps/blehr/src/main.c b/src/libs/mynewt-nimble/apps/blehr/src/main.c deleted file mode 100644 index bf0f3f3..0000000 --- a/src/libs/mynewt-nimble/apps/blehr/src/main.c +++ /dev/null @@ -1,261 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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 <assert.h> -#include <string.h> -#include <stdio.h> -#include <errno.h> - -#include "os/mynewt.h" -#include "console/console.h" -#include "config/config.h" -#include "nimble/ble.h" -#include "host/ble_hs.h" -#include "services/gap/ble_svc_gap.h" -#include "blehr_sens.h" - -static bool notify_state; - -/* Connection handle */ -static uint16_t conn_handle; - -static const char *device_name = "blehr_sensor"; - -static int blehr_gap_event(struct ble_gap_event *event, void *arg); - -static uint8_t blehr_addr_type; - -/* Sending notify data timer */ -static struct os_callout blehr_tx_timer; - -/* Variable to simulate heart beats */ -static uint8_t heartrate = 90; - -/* - * Enables advertising with parameters: - * o General discoverable mode - * o Undirected connectable mode - */ -static void -blehr_advertise(void) -{ - struct ble_gap_adv_params adv_params; - struct ble_hs_adv_fields fields; - int rc; - - /* - * Set the advertisement data included in our advertisements: - * o Flags (indicates advertisement type and other general info) - * o Advertising tx power - * o Device name - */ - memset(&fields, 0, sizeof(fields)); - - /* - * Advertise two flags: - * o Discoverability in forthcoming advertisement (general) - * o BLE-only (BR/EDR unsupported) - */ - fields.flags = BLE_HS_ADV_F_DISC_GEN | - BLE_HS_ADV_F_BREDR_UNSUP; - - /* - * Indicate that the TX power level field should be included; have the - * stack fill this value automatically. This is done by assigning the - * special value BLE_HS_ADV_TX_PWR_LVL_AUTO. - */ - fields.tx_pwr_lvl_is_present = 1; - fields.tx_pwr_lvl = BLE_HS_ADV_TX_PWR_LVL_AUTO; - - fields.name = (uint8_t *)device_name; - fields.name_len = strlen(device_name); - fields.name_is_complete = 1; - - rc = ble_gap_adv_set_fields(&fields); - if (rc != 0) { - MODLOG_DFLT(ERROR, "error setting advertisement data; rc=%d\n", rc); - return; - } - - /* Begin advertising */ - memset(&adv_params, 0, sizeof(adv_params)); - adv_params.conn_mode = BLE_GAP_CONN_MODE_UND; - adv_params.disc_mode = BLE_GAP_DISC_MODE_GEN; - rc = ble_gap_adv_start(blehr_addr_type, NULL, BLE_HS_FOREVER, - &adv_params, blehr_gap_event, NULL); - if (rc != 0) { - MODLOG_DFLT(ERROR, "error enabling advertisement; rc=%d\n", rc); - return; - } -} - -static void -blehr_tx_hrate_stop(void) -{ - os_callout_stop(&blehr_tx_timer); -} - -/* Reset heartrate measurment */ -static void -blehr_tx_hrate_reset(void) -{ - int rc; - - rc = os_callout_reset(&blehr_tx_timer, OS_TICKS_PER_SEC); - assert(rc == 0); -} - -/* This functions simulates heart beat and notifies it to the client */ -static void -blehr_tx_hrate(struct os_event *ev) -{ - static uint8_t hrm[2]; - int rc; - struct os_mbuf *om; - - if (!notify_state) { - blehr_tx_hrate_stop(); - heartrate = 90; - return; - } - - hrm[0] = 0x06; /* contact of a sensor */ - hrm[1] = heartrate; /* storing dummy data */ - - /* Simulation of heart beats */ - heartrate++; - if (heartrate == 160) { - heartrate = 90; - } - - om = ble_hs_mbuf_from_flat(hrm, sizeof(hrm)); - - rc = ble_gattc_notify_custom(conn_handle, hrs_hrm_handle, om); - - assert(rc == 0); - blehr_tx_hrate_reset(); -} - -static int -blehr_gap_event(struct ble_gap_event *event, void *arg) -{ - switch (event->type) { - case BLE_GAP_EVENT_CONNECT: - /* A new connection was established or a connection attempt failed */ - MODLOG_DFLT(INFO, "connection %s; status=%d\n", - event->connect.status == 0 ? "established" : "failed", - event->connect.status); - - if (event->connect.status != 0) { - /* Connection failed; resume advertising */ - blehr_advertise(); - conn_handle = 0; - } - else { - conn_handle = event->connect.conn_handle; - } - - break; - - case BLE_GAP_EVENT_DISCONNECT: - MODLOG_DFLT(INFO, "disconnect; reason=%d\n", event->disconnect.reason); - conn_handle = BLE_HS_CONN_HANDLE_NONE; /* reset conn_handle */ - - /* Connection terminated; resume advertising */ - blehr_advertise(); - break; - - case BLE_GAP_EVENT_ADV_COMPLETE: - MODLOG_DFLT(INFO, "adv complete\n"); - blehr_advertise(); - break; - - case BLE_GAP_EVENT_SUBSCRIBE: - MODLOG_DFLT(INFO, "subscribe event; cur_notify=%d\n value handle; " - "val_handle=%d\n", - event->subscribe.cur_notify, hrs_hrm_handle); - if (event->subscribe.attr_handle == hrs_hrm_handle) { - notify_state = event->subscribe.cur_notify; - blehr_tx_hrate_reset(); - } else if (event->subscribe.attr_handle != hrs_hrm_handle) { - notify_state = event->subscribe.cur_notify; - blehr_tx_hrate_stop(); - } - break; - - case BLE_GAP_EVENT_MTU: - MODLOG_DFLT(INFO, "mtu update event; conn_handle=%d mtu=%d\n", - event->mtu.conn_handle, - event->mtu.value); - break; - - } - - return 0; -} - -static void -blehr_on_sync(void) -{ - int rc; - - /* Use privacy */ - rc = ble_hs_id_infer_auto(0, &blehr_addr_type); - assert(rc == 0); - - /* Begin advertising */ - blehr_advertise(); -} - -/* - * main - * - * The main task for the project. This function initializes the packages, - * then starts serving events from default event queue. - * - * @return int NOTE: this function should never return! - */ -int -main(void) -{ - int rc; - - /* Initialize OS */ - sysinit(); - - /* Initialize the NimBLE host configuration */ - ble_hs_cfg.sync_cb = blehr_on_sync; - - os_callout_init(&blehr_tx_timer, os_eventq_dflt_get(), - blehr_tx_hrate, NULL); - - rc = gatt_svr_init(); - assert(rc == 0); - - /* Set the default device name */ - rc = ble_svc_gap_device_name_set(device_name); - assert(rc == 0); - - /* As the last thing, process events from default event queue */ - while (1) { - os_eventq_run(os_eventq_dflt_get()); - } - return 0; -} - diff --git a/src/libs/mynewt-nimble/apps/blehr/syscfg.yml b/src/libs/mynewt-nimble/apps/blehr/syscfg.yml deleted file mode 100644 index a6be2e2..0000000 --- a/src/libs/mynewt-nimble/apps/blehr/syscfg.yml +++ /dev/null @@ -1,35 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you 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. - - -syscfg.vals: - # Disable central and observer roles. - BLE_ROLE_BROADCASTER: 1 - BLE_ROLE_CENTRAL: 0 - BLE_ROLE_OBSERVER: 0 - BLE_ROLE_PERIPHERAL: 1 - - # Disable unused eddystone feature. - BLE_EDDYSTONE: 0 - - # Log reboot messages to a flash circular buffer. - REBOOT_LOG_FCB: 1 - LOG_FCB: 1 - CONFIG_FCB: 1 - - # Set public device address. - BLE_PUBLIC_DEV_ADDR: ((uint8_t[6]){0xcc, 0xbb, 0xaa, 0x33, 0x22, 0x11}) |