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modify the api in sensor framework

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This commit is contained in:
Wang_Weigen
2021-09-14 16:49:54 +08:00
parent cd9a3ee143
commit d77c1828b2
8 changed files with 53 additions and 54 deletions
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APP_Framework/Framework/sensor/pm/ps5308/ps5308.c
+16 -24
View File
@@ -21,8 +21,8 @@
#include <sensor.h>
static struct SensorDevice ps5308;
static int32_t active_task_id;
static int buff_lock;
static pthread_t active_task_id;
static pthread_mutex_t buff_lock;
static struct SensorProductInfo info =
{
@@ -35,13 +35,14 @@ static struct SensorProductInfo info =
* @description: Read sensor task
* @param sdev - sensor device pointer
*/
static void ReadTask(struct SensorDevice *sdev)
static void *ReadTask(void *parameter)
{
struct SensorDevice *sdev = (struct SensorDevice *)parameter;
while (1) {
UserMutexObtain(buff_lock, WAITING_FOREVER);
PrivMutexObtain(&buff_lock);
sdev->done->read(sdev, 32);
UserMutexAbandon(buff_lock);
UserTaskDelay(750);
PrivMutexAbandon(&buff_lock);
PrivTaskDelay(750);
}
}
@@ -54,7 +55,7 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
{
int result = 0;
buff_lock = UserMutexCreate();
PrivMutexCreate(&buff_lock, 0);
sdev->fd = open(SENSOR_DEVICE_PS5308_DEV, O_RDWR);
@@ -73,17 +74,8 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
result = ioctl(sdev->fd, OPE_INT, &cfg);
UtaskType active_task;
const char name[NAME_NUM_MAX] = "ps5308_task";
strncpy(active_task.name, name, strlen(name));
active_task.func_entry = ReadTask;
active_task.func_param = sdev;
active_task.prio = KTASK_PRIORITY_MAX/2;
active_task.stack_size = 1024;
active_task_id = UserTaskCreate(active_task);
result = UserTaskStartup(active_task_id);
PrivTaskCreate(&active_task_id, NULL, &ReadTask, sdev);
PrivTaskStartup(&active_task_id);
return result;
}
@@ -95,8 +87,8 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
*/
static int SensorDeviceClose(struct SensorDevice *sdev)
{
UserTaskDelete(active_task_id);
UserMutexDelete(buff_lock);
PrivTaskDelete(active_task_id, 0);
PrivMutexDelete(&buff_lock);
return 0;
}
@@ -114,7 +106,7 @@ static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
read(sdev->fd, &tmp, 1);
if ((tmp == 0x44) || (timeout >= 1000))
break;
UserTaskDelay(10);
PrivTaskDelay(10);
++timeout;
}
@@ -175,7 +167,7 @@ static int32_t ReadPm1_0(struct SensorQuantity *quant)
uint32_t result;
if (quant->sdev->done->read != NULL) {
uint16_t checksum = 0;
UserMutexObtain(buff_lock, WAITING_FOREVER);
PrivMutexObtain(&buff_lock);
for (uint8_t i = 0; i < 30; i++)
checksum += quant->sdev->buffer[i];
@@ -242,7 +234,7 @@ static int32_t ReadPm2_5(struct SensorQuantity *quant)
uint32_t result;
if (quant->sdev->done->read != NULL) {
uint16_t checksum = 0;
UserMutexObtain(buff_lock, WAITING_FOREVER);
PrivMutexObtain(&buff_lock);
for (uint i = 0; i < 30; i++)
checksum += quant->sdev->buffer[i];
@@ -309,7 +301,7 @@ static int32_t ReadPm10(struct SensorQuantity *quant)
uint32_t result;
if (quant->sdev->done->read != NULL) {
uint16_t checksum = 0;
UserMutexObtain(buff_lock, WAITING_FOREVER);
PrivMutexObtain(&buff_lock);
for (uint i = 0; i < 30; i++)
checksum += quant->sdev->buffer[i];