Merge pull request #174 from JF002/fixMusicServiceUUID
Fix music service UUID
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commit
0e679a02af
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doc/ble.md
23
doc/ble.md
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@ -15,6 +15,29 @@ If **CTS** is detected, it'll request the current time to the companion applicat
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![BLE connection sequence diagram](ble/connection_sequence.png "BLE connection sequence diagram")
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## BLE UUIDs
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When possible, InfiniTime tries to implement BLE services defined by the BLE specification.
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When the service does not exist in the BLE specification, InfiniTime implement custom services. As all BLE services, custom services are identified by a UUID. Here is how to define the UUID of custom services in InfiniTime:
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```
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- Base UUID : xxxxxxxx-78fc-48fe-8e23-433b3a1942d0
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- Service UUID : SSSS0000-78fc-48fe-8e23-433b3a1942d0 where SSSS is the service ID
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- Characteristic UUID : SSSSCCCC-78fc-48fe-8e23-433b3a1942d0 where CCCC is the characteristic ID for the service SSSS and is different than 0
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```
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The following custom services are implemented in InfiniTime:
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- Since InfiniTime 0.8:
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```
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* Music Service : 00000000-78fc-48fe-8e23-433b3a1942d0
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```
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- Since InfiniTime 0.11:
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```
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* Navigation Service : 00010000-78fc-48fe-8e23-433b3a1942d0
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```
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## BLE services
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[List of standard BLE services](https://www.bluetooth.com/specifications/gatt/services/)
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@ -24,32 +24,68 @@ int MSCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_acces
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}
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Pinetime::Controllers::MusicService::MusicService(Pinetime::System::SystemTask &system) : m_system(system) {
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msUuid.value[11] = msId[0];
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msUuid.value[12] = msId[1];
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msEventCharUuid.value[11] = msEventCharId[0];
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msEventCharUuid.value[12] = msEventCharId[1];
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msStatusCharUuid.value[11] = msStatusCharId[0];
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msStatusCharUuid.value[12] = msStatusCharId[1];
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msTrackCharUuid.value[11] = msTrackCharId[0];
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msTrackCharUuid.value[12] = msTrackCharId[1];
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msArtistCharUuid.value[11] = msArtistCharId[0];
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msArtistCharUuid.value[12] = msArtistCharId[1];
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msAlbumCharUuid.value[11] = msAlbumCharId[0];
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msAlbumCharUuid.value[12] = msAlbumCharId[1];
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msPositionCharUuid.value[11] = msPositionCharId[0];
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msPositionCharUuid.value[12] = msPositionCharId[1];
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msTotalLengthCharUuid.value[11] = msTotalLengthCharId[0];
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msTotalLengthCharUuid.value[12] = msTotalLengthCharId[1];
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msTrackNumberCharUuid.value[11] = msTrackNumberCharId[0];
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msTrackNumberCharUuid.value[12] = msTrackNumberCharId[1];
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msTrackTotalCharUuid.value[11] = msTrackTotalCharId[0];
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msTrackTotalCharUuid.value[12] = msTrackTotalCharId[1];
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msPlaybackSpeedCharUuid.value[11] = msPlaybackSpeedCharId[0];
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msPlaybackSpeedCharUuid.value[12] = msPlaybackSpeedCharId[1];
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msRepeatCharUuid.value[11] = msRepeatCharId[0];
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msRepeatCharUuid.value[12] = msRepeatCharId[1];
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msShuffleCharUuid.value[11] = msShuffleCharId[0];
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msShuffleCharUuid.value[12] = msShuffleCharId[1];
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msUuid.value[14] = msId[0];
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msUuid.value[15] = msId[1];
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msEventCharUuid.value[12] = msEventCharId[0];
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msEventCharUuid.value[13] = msEventCharId[1];
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msEventCharUuid.value[14] = msId[0];
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msEventCharUuid.value[15] = msId[1];
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msStatusCharUuid.value[12] = msStatusCharId[0];
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msStatusCharUuid.value[13] = msStatusCharId[1];
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msStatusCharUuid.value[14] = msId[0];
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msStatusCharUuid.value[15] = msId[1];
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msTrackCharUuid.value[12] = msTrackCharId[0];
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msTrackCharUuid.value[13] = msTrackCharId[1];
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msTrackCharUuid.value[14] = msId[0];
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msTrackCharUuid.value[15] = msId[1];
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msArtistCharUuid.value[12] = msArtistCharId[0];
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msArtistCharUuid.value[13] = msArtistCharId[1];
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msArtistCharUuid.value[14] = msId[0];
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msArtistCharUuid.value[15] = msId[1];
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msAlbumCharUuid.value[12] = msAlbumCharId[0];
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msAlbumCharUuid.value[13] = msAlbumCharId[1];
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msAlbumCharUuid.value[14] = msId[0];
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msAlbumCharUuid.value[15] = msId[1];
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msPositionCharUuid.value[12] = msPositionCharId[0];
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msPositionCharUuid.value[13] = msPositionCharId[1];
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msPositionCharUuid.value[14] = msId[0];
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msPositionCharUuid.value[15] = msId[1];
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msTotalLengthCharUuid.value[12] = msTotalLengthCharId[0];
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msTotalLengthCharUuid.value[13] = msTotalLengthCharId[1];
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msTotalLengthCharUuid.value[14] = msId[0];
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msTotalLengthCharUuid.value[15] = msId[1];
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msTrackNumberCharUuid.value[12] = msTrackNumberCharId[0];
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msTrackNumberCharUuid.value[13] = msTrackNumberCharId[1];
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msTrackNumberCharUuid.value[14] = msId[0];
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msTrackNumberCharUuid.value[15] = msId[1];
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msTrackTotalCharUuid.value[12] = msTrackTotalCharId[0];
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msTrackTotalCharUuid.value[13] = msTrackTotalCharId[1];
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msTrackTotalCharUuid.value[14] = msId[0];
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msTrackTotalCharUuid.value[15] = msId[1];
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msPlaybackSpeedCharUuid.value[12] = msPlaybackSpeedCharId[0];
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msPlaybackSpeedCharUuid.value[13] = msPlaybackSpeedCharId[1];
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msPlaybackSpeedCharUuid.value[14] = msId[0];
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msPlaybackSpeedCharUuid.value[15] = msId[1];
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msRepeatCharUuid.value[12] = msRepeatCharId[0];
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msRepeatCharUuid.value[13] = msRepeatCharId[1];
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msRepeatCharUuid.value[14] = msId[0];
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msRepeatCharUuid.value[15] = msId[1];
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msShuffleCharUuid.value[12] = msShuffleCharId[0];
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msShuffleCharUuid.value[13] = msShuffleCharId[1];
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msShuffleCharUuid.value[14] = msId[0];
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msShuffleCharUuid.value[15] = msId[1];
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characteristicDefinition[0] = {.uuid = (ble_uuid_t *) (&msEventCharUuid),
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.access_cb = MSCallback,
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@ -26,8 +26,8 @@
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#undef max
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#undef min
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//c7e50000-78fc-48fe-8e23-433b3a1942d0
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#define MUSIC_SERVICE_UUID_BASE {0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, 0x00, 0x00, 0xe5, 0xc7}
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//00000000-78fc-48fe-8e23-433b3a1942d0
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#define MUSIC_SERVICE_UUID_BASE {0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, 0x00, 0x00, 0x00, 0x00}
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namespace Pinetime {
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namespace System {
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@ -73,19 +73,19 @@ namespace Pinetime {
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Playing = 0x01
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};
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private:
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static constexpr uint8_t msId[2] = {0x00, 0x01};
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static constexpr uint8_t msEventCharId[2] = {0x00, 0x02};
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static constexpr uint8_t msStatusCharId[2] = {0x00, 0x03};
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static constexpr uint8_t msArtistCharId[2] = {0x00, 0x04};
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static constexpr uint8_t msTrackCharId[2] = {0x00, 0x05};
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static constexpr uint8_t msAlbumCharId[2] = {0x00, 0x06};
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static constexpr uint8_t msPositionCharId[2] = {0x00, 0x07};
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static constexpr uint8_t msTotalLengthCharId[2] = {0x00, 0x08};
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static constexpr uint8_t msTrackNumberCharId[2] = {0x00, 0x09};
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static constexpr uint8_t msTrackTotalCharId[2] = {0x00, 0x0a};
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static constexpr uint8_t msPlaybackSpeedCharId[2] = {0x00, 0x0b};
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static constexpr uint8_t msRepeatCharId[2] = {0x00, 0x0c};
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static constexpr uint8_t msShuffleCharId[2] = {0x00, 0x0d};
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static constexpr uint8_t msId[2] = {0x00, 0x00};
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static constexpr uint8_t msEventCharId[2] = {0x01, 0x00};
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static constexpr uint8_t msStatusCharId[2] = {0x02, 0x00};
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static constexpr uint8_t msArtistCharId[2] = {0x03, 0x00};
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static constexpr uint8_t msTrackCharId[2] = {0x04, 0x00};
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static constexpr uint8_t msAlbumCharId[2] = {0x05, 0x00};
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static constexpr uint8_t msPositionCharId[2] = {0x06, 0x00};
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static constexpr uint8_t msTotalLengthCharId[2] = {0x07, 0x00};
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static constexpr uint8_t msTrackNumberCharId[2] = {0x08, 0x00};
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static constexpr uint8_t msTrackTotalCharId[2] = {0x09, 0x00};
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static constexpr uint8_t msPlaybackSpeedCharId[2] = {0x0a, 0x00};
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static constexpr uint8_t msRepeatCharId[2] = {0x0b, 0x00};
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static constexpr uint8_t msShuffleCharId[2] = {0x0c, 0x00};
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ble_uuid128_t msUuid{
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.u = {.type = BLE_UUID_TYPE_128},
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