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Fixed a few bugs, enabled UsefulBuf library optimizations

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This commit is contained in:
Avamander 2021-06-20 21:37:53 +03:00
parent 4349657f79
commit 4b2dcbb4f0
5 changed files with 43 additions and 24 deletions
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1
src/CMakeLists.txt
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@ -860,6 +860,7 @@ target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_EXP_AND_MANTISSA)
target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_INDEFINITE_LENGTH_STRINGS)
target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_INDEFINITE_LENGTH_ARRAYS)
target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_UNCOMMON_TAGS)
target_compile_definitions(QCBOR PUBLIC USEFULBUF_CONFIG_LITTLE_ENDIAN)
set_target_properties(QCBOR PROPERTIES LINKER_LANGUAGE C)
target_compile_options(QCBOR PRIVATE
$<$<AND:$<COMPILE_LANGUAGE:C>,$<CONFIG:DEBUG>>: ${COMMON_FLAGS} -O0 -g3>

3
src/components/ble/NimbleController.h
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@ -71,6 +71,9 @@ namespace Pinetime {
Pinetime::Controllers::AlertNotificationService& alertService() {
return anService;
};
Pinetime::Controllers::WeatherService& weather() {
return weatherService;
};
uint16_t connHandle();
void NotifyBatteryLevel(uint8_t level);

4
src/components/ble/weather/WeatherData.h
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@ -248,7 +248,7 @@ namespace Pinetime {
class Location : public TimelineHeader {
public:
/** Location name */
std::string location;
std::unique_ptr<std::string> location;
/** Altitude relative to sea level in meters */
int16_t altitude;
/** Latitude, EPSG:3857 (Google Maps, Openstreetmaps datum) */
@ -309,7 +309,7 @@ namespace Pinetime {
* For chemical compounds use the molecular formula e.g. "NO2", "CO2", "O3"
* For pollen use the genus, e.g. "Betula" for birch or "Alternaria" for that mold's spores
*/
std::string polluter;
std::unique_ptr<std::string> polluter;
/**
* Amount of the pollution in SI units,
* otherwise it's going to be difficult to create UI, alerts

19
src/components/ble/weather/WeatherService.cpp
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@ -33,7 +33,7 @@ namespace Pinetime {
void WeatherService::Init() {
uint8_t res = 0;
res = ble_gatts_count_cfg(serviceDefinition);
ASSERT(res == 0)
ASSERT(res == 0);
res = ble_gatts_add_svcs(serviceDefinition);
ASSERT(res == 0);
@ -64,13 +64,13 @@ namespace Pinetime {
QCBORDecode_GetInt64InMapSZ(&decodeContext, "Timestamp", &tmpTimestamp);
int64_t tmpExpires = 0;
QCBORDecode_GetInt64InMapSZ(&decodeContext, "Expires", &tmpExpires);
if (tmpExpires > 4294967295) {
if (tmpExpires < 0 || tmpExpires > 4294967295) {
// TODO: Return better error?
return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN;
}
int64_t tmpEventType = 0;
QCBORDecode_GetInt64InMapSZ(&decodeContext, "EventType", &tmpEventType);
if (tmpEventType > static_cast<int64_t>(WeatherData::eventtype::Length)) {
if (tmpEventType < 0 || tmpEventType > static_cast<int64_t>(WeatherData::eventtype::Length)) {
// TODO: Return better error?
return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN;
}
@ -82,7 +82,18 @@ namespace Pinetime {
airquality->timestamp = tmpTimestamp;
airquality->eventType = static_cast<WeatherData::eventtype>(tmpEventType);
airquality->expires = tmpExpires;
UsefulBufC String;
QCBORDecode_GetTextStringInMapSZ(&decodeContext, "Polluter", &String);
if (UsefulBuf_IsNULLOrEmptyC(String) != 0) {
return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN;
}
airquality->polluter = std::make_unique<std::string>(static_cast<const char*>(String.ptr), String.len);
int64_t tmpAmount = 0;
QCBORDecode_GetInt64InMapSZ(&decodeContext, "Amount", &tmpAmount);
if (tmpAmount < 0 || tmpAmount > 4294967295) {
return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN;
}
airquality->amount = tmpAmount;
timeline.push_back(std::move(airquality));
break;
}

34
src/components/ble/weather/WeatherService.h
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@ -32,12 +32,6 @@
#include "WeatherData.h"
#include <components/datetime/DateTimeController.h>
// 00030000-78fc-48fe-8e23-433b3a1942d0
#define WEATHER_SERVICE_UUID_BASE \
{ 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, 0x00, 0x00, 0x03, 0x00 }
#define WEATHER_SERVICE_CHAR_UUID(y, x) \
{ 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, (x), (y), 0x03, 0x00 }
int WeatherCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg);
namespace Pinetime {
@ -86,27 +80,37 @@ namespace Pinetime {
bool hasTimelineEventOfType(WeatherData::eventtype type) const;
private:
ble_uuid128_t weatherUUID {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_UUID_BASE};
// 00030000-78fc-48fe-8e23-433b3a1942d0
static constexpr ble_uuid128_t BaseUUID() {
return CharUUID(0x00, 0x00);
}
// 0003yyxx-78fc-48fe-8e23-433b3a1942d0
static 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}};
}
ble_uuid128_t weatherUUID {BaseUUID()};
/**
* Just write timeline data here
*/
ble_uuid128_t weatherDataCharUUID {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_CHAR_UUID(0x00, 0x01)};
ble_uuid128_t weatherDataCharUUID {CharUUID(0x00, 0x01)};
/**
* This doesn't take timeline data,
* provides some control over it
*/
ble_uuid128_t weatherControlCharUUID {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_CHAR_UUID(0x00, 0x02)};
ble_uuid128_t weatherControlCharUUID {CharUUID(0x00, 0x02)};
const struct ble_gatt_chr_def characteristicDefinition[2] = {{.uuid = &weatherDataCharUUID.u,
const struct ble_gatt_chr_def characteristicDefinition[3] = {
{.uuid = &weatherDataCharUUID.u,
.access_cb = WeatherCallback,
.arg = this,
.flags = BLE_GATT_CHR_F_NOTIFY,
.flags = BLE_GATT_CHR_F_WRITE,
.val_handle = &eventHandle},
{.uuid = &weatherControlCharUUID.u,
.access_cb = WeatherCallback,
.arg = this,
.flags = BLE_GATT_CHR_F_WRITE | BLE_GATT_CHR_F_READ}};
{.uuid = &weatherControlCharUUID.u, .access_cb = WeatherCallback, .arg = this, .flags = BLE_GATT_CHR_F_WRITE | BLE_GATT_CHR_F_READ},
{nullptr}};
const struct ble_gatt_svc_def serviceDefinition[2] = {
{.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = &weatherUUID.u, .characteristics = characteristicDefinition}, {0}};