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Merge pull request #832 from mabuch/fix-doc-motionservice-uuid

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fix Motion Service UUID in doc and code comments
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JF 2021-11-28 13:21:08 +01:00 committed by GitHub
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2 changed files with 5 additions and 5 deletions
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6
doc/MotionService.md
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@ -3,13 +3,13 @@
The motion service exposes step count and raw X/Y/Z motion value as READ and NOTIFY characteristics. The motion service exposes step count and raw X/Y/Z motion value as READ and NOTIFY characteristics.
## Service ## Service
The service UUID is **00020000-78fc-48fe-8e23-433b3a1942d0** The service UUID is **00030000-78fc-48fe-8e23-433b3a1942d0**
## Characteristics ## Characteristics
### Step count (UUID 00020001-78fc-48fe-8e23-433b3a1942d0) ### Step count (UUID 00030001-78fc-48fe-8e23-433b3a1942d0)
The current number of steps represented as a single `uint32_t` (4 bytes) value. The current number of steps represented as a single `uint32_t` (4 bytes) value.
### Raw motion values (UUID 00020002-78fc-48fe-8e23-433b3a1942d0) ### Raw motion values (UUID 00030002-78fc-48fe-8e23-433b3a1942d0)
The current raw motion values. This is a 3 `int16_t` array: The current raw motion values. This is a 3 `int16_t` array:
- [0] : X - [0] : X

4
src/components/ble/MotionService.cpp
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@ -5,7 +5,7 @@
using namespace Pinetime::Controllers; using namespace Pinetime::Controllers;
namespace { namespace {
// 0002yyxx-78fc-48fe-8e23-433b3a1942d0 // 0003yyxx-78fc-48fe-8e23-433b3a1942d0
constexpr ble_uuid128_t CharUuid(uint8_t x, uint8_t y) { constexpr ble_uuid128_t CharUuid(uint8_t x, uint8_t y) {
return ble_uuid128_t{ return ble_uuid128_t{
.u = {.type = BLE_UUID_TYPE_128}, .u = {.type = BLE_UUID_TYPE_128},
@ -13,7 +13,7 @@ namespace {
}; };
} }
// 00020000-78fc-48fe-8e23-433b3a1942d0 // 00030000-78fc-48fe-8e23-433b3a1942d0
constexpr ble_uuid128_t BaseUuid() { constexpr ble_uuid128_t BaseUuid() {
return CharUuid(0x00, 0x00); return CharUuid(0x00, 0x00);
} }