diff --git a/docs/logs.md b/docs/logs.md index 7d6d380..eda32ab 100644 --- a/docs/logs.md +++ b/docs/logs.md @@ -1,12 +1,12 @@ Logs for a Kiln Run =================== -Logs from the app on the pi go to /var/log/daemon.log and look like this... +Logs from the app on the pi go to **/var/log/daemon.log** and look like this... Jan 21 06:25:40 raspberrypi python[286]: 2019-01-21 06:25:40,390 INFO oven: temp =1092.4, target=1093.2, pid=1.000, heat_on=2.00, heat_off=0.00, run_time=15993, total_time=48780, time_left=32786 -| log entry | meaning | -| --------- | ------- | +| log variable | meaning | +| ------------ | ------- | |temp | temperature read by thermocouple | |target | target temperature | |pid | pid value for that 2s | @@ -18,7 +18,7 @@ Logs from the app on the pi go to /var/log/daemon.log and look like this... It's trivial to convert the data to csv... - grep "INFO oven" daemon.log|sed 's/temp=//'|sed 's/target=//'|sed 's/heat_on=//'|sed 's/heat_off=//'|sed 's/run_time=//'|sed 's/total_time=//'|sed 's/time_left=//'|sed 's/pid=//'|sed 's/.*: //' >out2.csv + $ grep "INFO oven" daemon.log|sed 's/temp=//'|sed 's/target=//'|sed 's/heat_on=//'|sed 's/heat_off=//'|sed 's/run_time=//'|sed 's/total_time=//'|sed 's/time_left=//'|sed 's/pid=//'|sed 's/.*: //' >out.csv Here is a slow glaze firing imported into google docs. Make sure to check out the report tab.