Andrew Boyson
Central Heating controller using the real time clock, PHY module for internet, 1-wire interface for temperature sensors, a system log and a configuration file
Dependencies: net 1-wire lpc1768 crypto clock web fram log
/media/uploads/andrewboyson/heating.sch
/media/uploads/andrewboyson/heating.brd
/media/uploads/andrewboyson/eagle.epf
Diff: heating/values.c
- Revision:
- 90:1c504a7b465e
- Parent:
- 57:72c1c1357861
- Child:
- 94:ded7c74d49fb
--- a/heating/values.c Wed Apr 08 18:28:23 2020 +0000
+++ b/heating/values.c Thu Jun 04 16:37:59 2020 +0000
@@ -118,7 +118,12 @@
strcpy(TftpServerName, serverName);
struct tm tm;
ClkTimeToTmUtc(startTime, &tm);
- strftime(TftpFileName, DNS_MAX_LABEL_LENGTH+1, fileName, &tm);
+ int len = strftime(TftpFileName, DNS_MAX_LABEL_LENGTH+1, fileName, &tm);
+ if (len == 0)
+ {
+ LogTimeF("Values - cannot make filename from template '%s'\r\n", count, fileName);
+ return;
+ }
if (ValuesTrace)
{