mainscnt/mains-frequency-counter-stm32
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logging to console

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This commit is contained in:
Wolfgang Hottgenroth 2021-02-09 18:53:32 +01:00
parent 55284ac10c
commit f1f96e4c2f
Signed by: wn
GPG Key ID: 6C1E5E531E0D5D7F
1 changed files with 5 additions and 3 deletions
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sink/logging.c
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@ -2,14 +2,16 @@
#include <syslog.h> #include <syslog.h>
#include <stdarg.h> #include <stdarg.h>
#include <stdio.h>
void logmsg(int prio, const char* format, ...) { void logmsg(int prio, const char* format, ...) {
va_list vl; va_list vl;
openlog("counter", 0, LOG_LOCAL0); // openlog("counter", 0, LOG_LOCAL0);
va_start(vl, format); va_start(vl, format);
vsyslog(prio, format, vl); //vsyslog(prio, format, vl);
vprintf(prio, format, vl);
va_end(vl); va_end(vl);
closelog(); // closelog();
} }