Move PinetimeService to CurrentTimeService witha view to implement CTS

for time handling
2020-05-04 21:43:51 +01:00
parent d33be52bc9
commit 206bdbf5eb
5 changed files with 27 additions and 28 deletions
--- a/src/Components/Ble/CurrentTimeService.cpp
+++ b/src/Components/Ble/CurrentTimeService.cpp
@@ -0,0 +1,69 @@
+#include "CurrentTimeService.h"
+#include <hal/nrf_rtc.h>
+
+using namespace Pinetime::Controllers;
+
+constexpr ble_uuid16_t CurrentTimeService::ctsUuid;
+constexpr ble_uuid16_t CurrentTimeService::ctChrUuid;
+
+
+int CTSCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt *ctxt, void *arg) {
+  auto cts = static_cast<CurrentTimeService*>(arg);
+  return cts->OnTimeAccessed(conn_handle, attr_handle, ctxt);
+}
+
+void CurrentTimeService::Init() {
+  ble_gatts_count_cfg(serviceDefinition);
+  ble_gatts_add_svcs(serviceDefinition);
+}
+
+
+int CurrentTimeService::OnTimeAccessed(uint16_t conn_handle, uint16_t attr_handle,
+                                                    struct ble_gatt_access_ctxt *ctxt) {
+
+    NRF_LOG_INFO("Setting time...");
+
+  if (ctxt->op == BLE_GATT_ACCESS_OP_WRITE_CHR) {
+    CtsData result;
+    os_mbuf_copydata(ctxt->om, 0, sizeof(CtsData), &result);
+
+    NRF_LOG_INFO("Received data: %d-%d-%d %d:%d:%d", result.year,
+            result.month, result.dayofmonth,
+            result.hour, result.minute, result.second);
+
+    m_dateTimeController.SetTime(result.year, result.month, result.dayofmonth,
+                        0, result.hour, result.minute, result.second, nrf_rtc_counter_get(portNRF_RTC_REG));
+
+  }
+  //!TODO need to support reading the time.
+  return 0;
+}
+
+CurrentTimeService::CurrentTimeService(DateTime &dateTimeController) : m_dateTimeController{dateTimeController},
+        characteristicDefinition{
+                {
+                        .uuid = (ble_uuid_t *) &ctChrUuid,
+                        .access_cb = CTSCallback,
+
+                        .arg = this,
+                        .flags = BLE_GATT_CHR_F_WRITE | BLE_GATT_CHR_F_READ
+                },
+                {
+                  0
+                }
+        },
+        serviceDefinition{
+                {
+                        /* Device Information Service */
+                        .type = BLE_GATT_SVC_TYPE_PRIMARY,
+                        .uuid = (ble_uuid_t *) &ctsUuid,
+                        .characteristics = characteristicDefinition
+                },
+                {
+                        0
+                },
+        }
+         {
+
+}
+