DSC PC1550 Clasic Series 6 digit code compile ok but keep rebooting

[pansament]

Discussed in #323

^{Originally posted by pansament August 15, 2023}
I have managed to determinate that whet i set in sketch "accesCode" my 6 digit arm/disarm code in serial monitor it keeps rebooting.

If code not set everything is ok.

Do i need to configure alarm to work with 4 digit code?
Or what can i modify in sketch to work with 6 digit code?

This is error code from serial monitor:

⸮����⸮n⸮�r⸮⸮n|⸮l⸮l��b���b�r��l⸮nb⸮n�l`�⸮�r�l⸮l�⸮⸮

Static IP Configured
WiFi........connected: 25.25.25.151
MQTT....connected: 25.25.25.50
DSC Keybus Interface is online.

--------------- CUT HERE FOR EXCEPTION DECODER ---------------

Exception (4):
epc1=0x400005cb epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000

stack>>>

ctx: cont
sp: 3ffffe00 end: 3fffffd0 offset: 0150
3fffff50: 3fffdad0 3fffff80 40205d66 3fffff80
3fffff60: 3fffdad0 00000000 3ffeedc0 40204b69
3fffff70: 3fffdad0 00000000 3ffeedc0 40201d5f
3fffff80: 3ffe9010 fffffffc 00000080 40208848
3fffff90: 40204e8c 3ffe900e 3ffef048 3ffef0f0
3fffffa0: 3fffdad0 0000001f 3ffef048 3ffef0f0
3fffffb0: 3fffdad0 00000000 3ffef0c4 40205efc
3fffffc0: feefeffe feefeffe 3fffdab0 401014e9
<<<stack<<<

--------------- CUT HERE FOR EXCEPTION DECODER ---------------

ets Jan 8 2013,rst cause:2, boot mode:(3,6)

load 0x4010f000, len 3424, room 16
tail 0
chksum 0x2e
load 0x3fff20b8, len 40, room 8
tail 0
chksum 0x2b
csum 0x2b
v00052840
~ld
`

Later Edit:

Alarm system is not configurable to work with 4 digits access code.

I managet to make this project with VirtualKeyPad-Web but same problem, if i set "accessCode" in sketch keeps rebooting.
If i set first 4 digits in sketch I can arm by presing Arm button and presing last 2 digits of access code.
So the project is working but I need this to work with 6 digits access code so I can control alarm system from Home Assistant.
If I don`t set access code in sketch I can see in Home Assistant Zones and state of system but i cannot control it.
I did not find a way to send code from Home Assistant.

[kricon]

Hi @pansament, sorry for late answer.
I took a look at code and you could try manually editing line 712 in dscKeybusInterface/src/dscClassic.cpp:
if (strlen(accessCodeStay) < 4) { Try increasing it from 4 to 6.

As I don't have any 6-digit ClassicSeries panels available to confirm I'm hoping to hear back from you, so we can implement AccessCode string lenght checking and automatically setting 4 or 6 digit Access Code for ClassicSeries.

[pansament]

Hi @pansament, sorry for late answer. I took a look at code and you could try manually editing line 712 in dscKeybusInterface/src/dscClassic.cpp: if (strlen(accessCodeStay) < 4) { Try increasing it from 4 to 6.

As I don't have any 6-digit ClassicSeries panels available to confirm I'm hoping to hear back from you, so we can implement AccessCode string lenght checking and automatically setting 4 or 6 digit Access Code for ClassicSeries.

Hi @kricon, Thanks for the answer!
I've tried now to increase to 6 and test it and I'm getting same behavior/error.

I'm searching to buy a PC1616 board to replace what I have now if I cannot work with this board.