mainscnt/mains-frequency-counter-rpi
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This commit is contained in:
Wolfgang Hottgenroth 2019-10-15 22:48:00 +01:00
parent 562ee0d16c
commit b0257f5888
1 changed files with 7 additions and 3 deletions
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10
src/influx.c
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@ -6,10 +6,13 @@
#include <unistd.h> #include <unistd.h>
const char INFLUXURL[] = "http://172.16.3.15:8086/write?db=smarthome2&precision=ms"; const char INFLUXURL[] = "https://home.hottis.de/influx/write?db=smarthome2&precision=ms";
const char INFLUXUSER[] = "secundus";
const char INFLUXPASS[] = "geheim";
// #define BUFSIZE 131070 // #define BUFSIZE 131070
#define BUFSIZE 65535 #define BUFSIZE 65535
// #define BUFSIZE 1024
char influxBuffer[BUFSIZE]; char influxBuffer[BUFSIZE];
char *bufferNextEntry; char *bufferNextEntry;
@ -23,11 +26,12 @@ void influxInit() {
} }
static void influxSendRequest() { static void influxSendRequest() {
//printf("About to send:\n");
//printf(influxBuffer);
CURL *curl = curl_easy_init(); CURL *curl = curl_easy_init();
if(curl) { if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, INFLUXURL); curl_easy_setopt(curl, CURLOPT_URL, INFLUXURL);
curl_easy_setopt(curl, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
curl_easy_setopt(curl, CURLOPT_USERNAME, INFLUXUSER);
curl_easy_setopt(curl, CURLOPT_PASSWORD, INFLUXPASS);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, influxBuffer); curl_easy_setopt(curl, CURLOPT_POSTFIELDS, influxBuffer);
CURLcode res = curl_easy_perform(curl); CURLcode res = curl_easy_perform(curl);
if(res != CURLE_OK) { if(res != CURLE_OK) {