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| author | Jonathan McCrohan <jmccrohan@gmail.com> | 2012-03-26 22:37:16 +0100 |
|---|---|---|
| committer | Jonathan McCrohan <jmccrohan@gmail.com> | 2012-03-26 22:37:16 +0100 |
| commit | 2a2b4e8e041c8f795f519b93f6b4a0a2b87a7359 (patch) | |
| tree | 7edb18bf637b79fa6fd6c952f15bbca32a0e6d6a /src | |
| parent | 67b3bfe5cf9b13820c934687d8930aa51c2dd902 (diff) | |
| download | verteco-2a2b4e8e041c8f795f519b93f6b4a0a2b87a7359.tar.gz | |
modbuslog: add 1 second sleep before modbus retries
Diffstat (limited to 'src')
| -rw-r--r-- | src/modbuslog.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/modbuslog.c b/src/modbuslog.c index 46a1516..43d102d 100644 --- a/src/modbuslog.c +++ b/src/modbuslog.c @@ -266,6 +266,7 @@ int main(int argc, char *argv[]) { if (rc == -1) { syslog(LOG_ERR, "libmodbus error: [%s]", modbus_strerror(errno)); + sleep(1); } retry++; } while ((rc == -1) && (retry < (modbus_retry + 1))); |