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-rw-r--r--src/components/ble/MotionService.cpp125
1 files changed, 0 insertions, 125 deletions
diff --git a/src/components/ble/MotionService.cpp b/src/components/ble/MotionService.cpp
deleted file mode 100644
index 87923c2..0000000
--- a/src/components/ble/MotionService.cpp
+++ /dev/null
@@ -1,125 +0,0 @@
-#include "components/ble/MotionService.h"
-#include "components/motion/MotionController.h"
-#include "systemtask/SystemTask.h"
-#include <nrf_log.h>
-
-using namespace Pinetime::Controllers;
-
-namespace {
- // 0003yyxx-78fc-48fe-8e23-433b3a1942d0
- constexpr ble_uuid128_t CharUuid(uint8_t x, uint8_t y) {
- return ble_uuid128_t{
- .u = {.type = BLE_UUID_TYPE_128},
- .value = { 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, x, y, 0x03, 0x00 }
- };
- }
-
- // 00030000-78fc-48fe-8e23-433b3a1942d0
- constexpr ble_uuid128_t BaseUuid() {
- return CharUuid(0x00, 0x00);
- }
-
- constexpr ble_uuid128_t motionServiceUuid {BaseUuid()};
- constexpr ble_uuid128_t stepCountCharUuid {CharUuid(0x01, 0x00)};
- constexpr ble_uuid128_t motionValuesCharUuid {CharUuid(0x02, 0x00)};
-
- int MotionServiceCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg) {
- auto* motionService = static_cast<MotionService*>(arg);
- return motionService->OnStepCountRequested(conn_handle, attr_handle, ctxt);
- }
-}
-
-// TODO Refactoring - remove dependency to SystemTask
-MotionService::MotionService(Pinetime::System::SystemTask& system, Controllers::MotionController& motionController)
- : system {system},
- motionController {motionController},
- characteristicDefinition {{.uuid = &stepCountCharUuid.u,
- .access_cb = MotionServiceCallback,
- .arg = this,
- .flags = BLE_GATT_CHR_F_READ | BLE_GATT_CHR_F_NOTIFY,
- .val_handle = &stepCountHandle},
- {.uuid = &motionValuesCharUuid.u,
- .access_cb = MotionServiceCallback,
- .arg = this,
- .flags = BLE_GATT_CHR_F_READ | BLE_GATT_CHR_F_NOTIFY,
- .val_handle = &motionValuesHandle},
- {0}},
- serviceDefinition {
- {
- .type = BLE_GATT_SVC_TYPE_PRIMARY,
- .uuid = &motionServiceUuid.u,
- .characteristics = characteristicDefinition
- },
- {0},
- } {
- // TODO refactor to prevent this loop dependency (service depends on controller and controller depends on service)
- motionController.SetService(this);
-}
-
-void MotionService::Init() {
- int res = 0;
- res = ble_gatts_count_cfg(serviceDefinition);
- ASSERT(res == 0);
-
- res = ble_gatts_add_svcs(serviceDefinition);
- ASSERT(res == 0);
-}
-
-int MotionService::OnStepCountRequested(uint16_t connectionHandle, uint16_t attributeHandle, ble_gatt_access_ctxt* context) {
- if (attributeHandle == stepCountHandle) {
- NRF_LOG_INFO("Motion-stepcount : handle = %d", stepCountHandle);
- uint32_t buffer = motionController.NbSteps();
-
- int res = os_mbuf_append(context->om, &buffer, 4);
- return (res == 0) ? 0 : BLE_ATT_ERR_INSUFFICIENT_RES;
- } else if(attributeHandle == motionValuesHandle) {
- int16_t buffer[3] = { motionController.X(), motionController.Y(), motionController.Z() };
-
- int res = os_mbuf_append(context->om, buffer, 3 * sizeof(int16_t));
- return (res == 0) ? 0 : BLE_ATT_ERR_INSUFFICIENT_RES;
- }
- return 0;
-}
-
-void MotionService::OnNewStepCountValue(uint32_t stepCount) {
- if(!stepCountNoficationEnabled) return;
-
- uint32_t buffer = stepCount;
- auto* om = ble_hs_mbuf_from_flat(&buffer, 4);
-
- uint16_t connectionHandle = system.nimble().connHandle();
-
- if (connectionHandle == 0 || connectionHandle == BLE_HS_CONN_HANDLE_NONE) {
- return;
- }
-
- ble_gattc_notify_custom(connectionHandle, stepCountHandle, om);
-}
-void MotionService::OnNewMotionValues(int16_t x, int16_t y, int16_t z) {
- if(!motionValuesNoficationEnabled) return;
-
- int16_t buffer[3] = { motionController.X(), motionController.Y(), motionController.Z() };
- auto* om = ble_hs_mbuf_from_flat(buffer, 3 * sizeof(int16_t));
-
- uint16_t connectionHandle = system.nimble().connHandle();
-
- if (connectionHandle == 0 || connectionHandle == BLE_HS_CONN_HANDLE_NONE) {
- return;
- }
-
- ble_gattc_notify_custom(connectionHandle, motionValuesHandle, om);
-}
-
-void MotionService::SubscribeNotification(uint16_t connectionHandle, uint16_t attributeHandle) {
- if(attributeHandle == stepCountHandle)
- stepCountNoficationEnabled = true;
- else if(attributeHandle == motionValuesHandle)
- motionValuesNoficationEnabled = true;
-}
-
-void MotionService::UnsubscribeNotification(uint16_t connectionHandle, uint16_t attributeHandle) {
- if(attributeHandle == stepCountHandle)
- stepCountNoficationEnabled = false;
- else if(attributeHandle == motionValuesHandle)
- motionValuesNoficationEnabled = false;
-}