Hello,
I have installed a station with a CR6 and gas sensors for monitoring chemical composition of volcanic gases. The acquisitions (1 sec sampling rate) last 30-60 minutes and are scheduled (4 to 20 times per day). Each acquisition is stored into a "yyyymmdd_HHMM.csv" file. Data transmission is activated after each acquisition and each .csv file is sent to an ftp server via wifi.
We observed a blackout of the station that lasted a couple of hours. Then the station recovered and we found a watchdog.txt file in the SD card with this report. What is this exactly? How can we avoid this error in the future?
Thank you for your help
Giancarlo
CR6.Std.07.02 24 5 2018 11:25:16
Watchdog timer IpServerTask triggered.
Slot Task Name Pri Status
3 PushButton 200 waiting at mailbox 26 [Timeout=1229], PC-> FFE96489
8 CommTask 200 waiting at mailbox 23, PC-> 000515
7 CommTask 200 waiting at mailbox 14, PC-> 0008AB
6 CommTask 200 waiting at mailbox 13 [Timeout=39980], PC-> 0005E4
4 Terminal 200 waiting at mailbox 10, PC-> 77777777
9 PakBusServer 200 waiting at mailbox 3, PC-> 77777777
5 PakBusMain 200 waiting at mailbox 2, PC-> FFE5ACC3
11 Display 200 waiting for event 45 set [Timeout=1422], PC-> 88888888
10 VoiceTask 200 waiting for event 43 set, PC-> FFEAFB8A
16 SlowProcX 200 waiting for event 26 set, PC-> 60039C4
15 RunDld 220 waiting for event 16 set [Timeout=1959], PC-> FFE098D3
14 BkgndSlowMeas 215 waiting for event 6 set, PC-> FFE77024
12 IpTask 200 waiting for event 5 set [Timeout=613], PC-> FFF3CCA7
13 IpServerTask 200 in run queue, PC(qproc)-> 6003814 , PC-> FFEB6220
1 Watchdog 220 => in run queue, PC(qproc)-> 00346B
ChkMem results:
COLOR0: ok
fragments: 5, total_free: 33104
largest free: 22000, alloc blocks: 1714
COLOR1: ok
fragments: 2, total_free: 71456
largest free: 63272, alloc blocks: 15
COLOR2: ok
fragments: 1, total_free: 3255812
largest free: 3255812, alloc blocks: 1
Slot 1, Stack base 0001F7F8, pointer 0001FBA8, See current sp Min 716
Slot 3, Stack base 0001CBE8, pointer 0001D750, remaining 2920, Min 2588
Slot 4, Stack base 0001C3E0, pointer 0001CA0C, remaining 1580, Min 1580
Slot 5, Stack base 0001BBD8, pointer 0001C2E8, remaining 1808, Min 1588
Slot 6, Stack base 0001B3D0, pointer 0001BAFC, remaining 1836, Min 1464
Slot 7, Stack base 0001ABC8, pointer 0001B2F4, remaining 1836, Min 1412
Slot 8, Stack base 0001A3C0, pointer 0001AAEC, remaining 1836, Min 1560
Slot 9, Stack base 000197B8, pointer 0001A320, remaining 2920, Min 2920
Slot 10, Stack base 00018BB0, pointer 0001974C, remaining 2972, Min 2972
Slot 11, Stack base 00017FA8, pointer 00018AD0, remaining 2856, Min 2492
Slot 12, Stack base 000173A0, pointer 00017E7C, remaining 2780, Min 2108
Slot 13, Stack base 00016798, pointer 00017144, remaining 2476, Min 1912
017144: 00003274 00003270 00000000 063bea64 00000020 00000000 00003270 ffe2e000
00030001 ffeaf779 06027328 06027148 00000000 063bea64 00000020 00000000
00017224 ffeafac9 06001aa0 ffeb286c ffeb64f7 ffeafcb0 06001aa0 00017224
00000000 06003814 06001aa0 00017224 06001aa0 00017294 00017231 fff19cbc
Slot 14, Stack base 00016390, pointer 00016708, remaining 888, Min 524
Slot 15, Stack base 00015788, pointer 00016278, remaining 2800, Min 1480
Slot 16, Stack base 00015380, pointer 000156E4, remaining 868, Min 492
CommsMemFree:
309
98(50),32(27),12(11),15(11),20(15),14(12),20(18),15(15),0(0)
fileopen_ftpIP mem pools total free min
RAW_PCB 4 4 3
UDP_PCB 10 6 5
TCP_PCB 100 98 50
TCP_PCB_LISTEN 20 17 16
TCP_SEG 50 50 46
REASSDATA 5 5 5
FRAG_PBUF 15 15 15
ARP_QUEUE 30 30 26
ND6_QUEUE 20 20 20
IP6_REASSDATA 5 5 5
PBUF_REF/ROM 30 30 30
PBUF_POOL 32 32 27
MALLOC_24 20 12 11
MALLOC_100 15 15 11
MALLOC_270 20 20 15
MALLOC_532 15 14 12
MALLOC_1584 25 20 18
MALLOC_3000 15 15 15
MALLOC_18000 0 0 0
Which OS does the CR6 have? The currently released version is CR6.Std.07.02
I was also curious if the watchdog file date and time is actually when the blackout started, or before or after.