diff options
author | JF <jf@codingfield.com> | 2020-05-17 10:29:13 +0200 |
---|---|---|
committer | Gitea <gitea@fake.local> | 2020-05-17 10:29:13 +0200 |
commit | 8a94750e30399bfb204cbec59a769d9d1b6b5baa (patch) | |
tree | 8a1a58beae54e238d28aff116c900f3b428b7db4 /src/Components/Ble/CurrentTimeService.cpp | |
parent | 86d5732b960fbe7f81ed711b2de7e6b79293c96a (diff) | |
parent | be1ad9b07083e656a649d223750ff4b14b781b7b (diff) |
Merge branch 'develop' of JF/PineTime into master
Diffstat (limited to 'src/Components/Ble/CurrentTimeService.cpp')
-rw-r--r-- | src/Components/Ble/CurrentTimeService.cpp | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/Components/Ble/CurrentTimeService.cpp b/src/Components/Ble/CurrentTimeService.cpp new file mode 100644 index 00000000..9ae4c3b8 --- /dev/null +++ b/src/Components/Ble/CurrentTimeService.cpp @@ -0,0 +1,83 @@ +#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)); + + } else if (ctxt->op == BLE_GATT_ACCESS_OP_READ_CHR) { + CtsData currentDateTime; + currentDateTime.year = m_dateTimeController.Year(); + currentDateTime.month = static_cast<u_int8_t>(m_dateTimeController.Month()); + currentDateTime.dayofmonth = m_dateTimeController.Day(); + currentDateTime.hour = m_dateTimeController.Hours(); + currentDateTime.minute = m_dateTimeController.Minutes(); + currentDateTime.second = m_dateTimeController.Seconds(); + currentDateTime.millis = 0; + + + int res = os_mbuf_append(ctxt->om, ¤tDateTime, sizeof(CtsData)); + return (res == 0) ? 0 : BLE_ATT_ERR_INSUFFICIENT_RES; + + } + + 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 + }, + } + { + +} + |