David
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
#include <mutex>
|
|
#include <stdio.h>
|
|
#include <stdint.h>
|
|
#include <stdarg.h>
|
|
#include <sys/time.h>
|
|
#include <string>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
#include <unistd.h>
|
|
#include "main.h"
|
|
#include "tools.h"
|
|
|
|
std::mutex log_mutex;
|
|
|
|
void lprintf(const char *format, ...) {
|
|
// Only print if debug flag is set, else do nothing
|
|
if (debugFlag) {
|
|
va_list ap;
|
|
char fmt[2048];
|
|
|
|
//actual time
|
|
time_t rawtime;
|
|
struct tm *timeinfo;
|
|
time(&rawtime);
|
|
timeinfo = localtime(&rawtime);
|
|
char buf[256];
|
|
strcpy(buf, asctime(timeinfo));
|
|
buf[strlen(buf)-1] = 0;
|
|
|
|
//connect with args
|
|
snprintf(fmt, sizeof(fmt), "%s %s\n", buf, format);
|
|
|
|
//put on screen:
|
|
va_start(ap, format);
|
|
vprintf(fmt, ap);
|
|
va_end(ap);
|
|
|
|
//to the logfile:
|
|
static FILE *log;
|
|
log_mutex.lock();
|
|
log = fopen(LOG_FILE, "a");
|
|
va_start(ap, format);
|
|
vfprintf(log, fmt, ap);
|
|
va_end(ap);
|
|
fclose(log);
|
|
log_mutex.unlock();
|
|
}
|
|
}
|
|
|
|
int print_help() {
|
|
printf("\nUSAGE: ./inverter_poller <args> [-r <command>], [-h | --help], [-1 | --run-once]\n\n");
|
|
|
|
printf("SUPPORTED ARGUMENTS:\n");
|
|
printf(" -r <raw-command> TX 'raw' command to the inverter\n");
|
|
printf(" -h | --help This Help Message\n");
|
|
printf(" -1 | --run-once Runs one iteration on the inverter, and then exits\n");
|
|
printf(" -d Additional debugging\n\n");
|
|
|
|
printf("RAW COMMAND EXAMPLES (see protocol manual for complete list):\n");
|
|
printf("Set output source priority POP00 (Utility first)\n");
|
|
printf(" POP01 (Solar first)\n");
|
|
printf(" POP02 (SBU)\n");
|
|
printf("Set charger priority PCP00 (Utility first)\n");
|
|
printf(" PCP01 (Solar first)\n");
|
|
printf(" PCP02 (Solar and utility)\n");
|
|
printf(" PCP03 (Solar only)\n");
|
|
printf("Set other commands PEa / PDa (Enable/disable buzzer)\n");
|
|
printf(" PEb / PDb (Enable/disable overload bypass)\n");
|
|
printf(" PEj / PDj (Enable/disable power saving)\n");
|
|
printf(" PEu / PDu (Enable/disable overload restart)\n");
|
|
printf(" PEx / PDx (Enable/disable backlight)\n\n");
|
|
|
|
return 1;
|
|
} |