mirror of
https://github.com/cwyark/sdk-ameba-v4.0b_without_nda_gcc.git
synced 2024-11-22 14:04:21 +00:00
82 lines
No EOL
2.3 KiB
C
82 lines
No EOL
2.3 KiB
C
#include "FreeRTOS.h"
|
|
#include "task.h"
|
|
#include "wifi_conf.h"
|
|
#include "wifi_ind.h"
|
|
#include "google/google_nest.h"
|
|
#include "flash_api.h"
|
|
#include "wigadget.h"
|
|
#include <lwip/netif.h>
|
|
#include "shtc1.h"
|
|
|
|
#define CLOUD_PORT 443
|
|
extern struct netif xnetif[NET_IF_NUM];
|
|
|
|
void cloud_link_task(void *param){
|
|
googlenest_context googlenest;
|
|
unsigned char URI[64];
|
|
unsigned char data[97] = {0};
|
|
unsigned char host_addr[64] = {0};
|
|
flash_t cloud_flash;
|
|
u8 *mac = (u8 *)LwIP_GetMAC(&xnetif[0]);
|
|
char i[16], j[16];
|
|
float temperature = 1.123f;
|
|
float humidity = 2.456f;
|
|
int ret = 0;
|
|
|
|
vTaskDelay(2000);
|
|
|
|
|
|
sprintf(URI, "ht_sensor/%02x%02x%02x%02x%02x%02x.json", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
|
|
|
|
memset(host_addr, 0, sizeof(host_addr));
|
|
if(flash_stream_read(&cloud_flash, FLASH_IOT_DATA, 97, (uint8_t *) data) == 1){
|
|
|
|
memset(host_addr, 0 , 64);
|
|
memcpy(host_addr, data+33, 64);
|
|
while(1) {
|
|
printf("\r\n\r\n\r\n\r\n\r\n\r\n=====>START CLOUD LINKING\r\n\r\n");
|
|
memset(i, 0, 16);
|
|
memset(j, 0, 16);
|
|
#if PSEUDO_DATA
|
|
sprintf(i,"%.2f", temperature++);
|
|
sprintf(j, "%.2f", humidity++);
|
|
if(temperature > 60)
|
|
temperature = 1.123f;
|
|
if(humidity > 98)
|
|
humidity = 2.456f;
|
|
#else
|
|
ret = SHTC_GetTempAndHumi(&temperature, &humidity);
|
|
sprintf(i, "%.2f", temperature);
|
|
sprintf(j, "%.2f", humidity);
|
|
#endif
|
|
if(ret < 0)
|
|
printf("\r\n\r\n<-----LOCAL LINK FAILED!!(get infor failed)\r\n\r\n");
|
|
else{
|
|
gen_json_data(i, j, data);
|
|
printf("\r\nCLOUD-LINK--Sending data : \r\n%s\r\n", data);
|
|
memset(&googlenest, 0, sizeof(googlenest_context));
|
|
if(gn_connect(&googlenest, host_addr, CLOUD_PORT) == 0) {
|
|
if(gn_put(&googlenest, URI, data) != 0)
|
|
printf("\r\n\r\nPUT data failed!\r\n\r\n");
|
|
gn_close(&googlenest);
|
|
printf("\r\n\r\n<=====CLOUD LINK OK!!\r\n\r\n");
|
|
}
|
|
else{
|
|
printf("\r\n\r\n<=====CLOUD LINK FAILED!!(google nest connecting)\r\n\r\n");
|
|
}
|
|
free(data);
|
|
vTaskDelay(10000);
|
|
}
|
|
}
|
|
|
|
}
|
|
else
|
|
printf("\r\n\r\n<=====CLOUD LINK FAILED!!(flash reading)\r\n\r\n");
|
|
|
|
}
|
|
|
|
void start_cloud_link(void)
|
|
{
|
|
if(xTaskCreate(cloud_link_task, ((const char*)"cloud_link_task"), 3584, NULL, tskIDLE_PRIORITY + 4, NULL) != pdPASS)
|
|
printf("\n\r%s xTaskCreate failed", __FUNCTION__);
|
|
} |