B4R Question constant rebooting ESP32 when calling the WifiServerSocket.listen command

[sorex]

Hello,

For some reason my ESP32 (lolin32 lite) goes in an endless reboot loop from the moment I call the listen command of the wifiserversocket.

Anyone else here with such device that has this working right?

Dim ss As WiFiServerSocket
ss.Initialize("666","ss_NewConnection")
ss.Listen  ' <- commenting this stops the rebooting


Sub ss_NewConnection (NewSocket As WiFiSocket)
'Log("ns",NewSocket.RemoteIp)
End Sub

wifi connected:1
wifi ip:192.168.53.168
Guru Meditation Error: Core  1 panic'ed (InstrFetchProhibited). Exception was unhandled.
Core 1 register dump:
PC      : 0x00000007  PS      : 0x00060830  A0      : 0x800d1eaa  A1      : 0x3ffb1f50 
A2      : 0x3ffc1094  A3      : 0x3ffb1eac  A4      : 0x401407b8  A5      : 0x0000029a 
A6      : 0x7ff00000  A7      : 0x7ff4d000  A8      : 0x800d1e61  A9      : 0x3ffb1f30 
A10     : 0x00000001  A11     : 0x3ffb1e20  A12     : 0x3ffc1628  A13     : 0x3ffb1da0 
A14     : 0x00000002  A15     : 0x00000014  SAR     : 0x0000001b  EXCCAUSE: 0x00000014 
EXCVADDR: 0x00000004  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0xffffffff 
Backtrace: 0x00000007:0x3ffb1f50 0x400d1ea7:0x3ffb1f70 0x400d2402:0x3ffb1f90 0x400d4b09:0x3ffb1fb0 0x40088b7d:0x3ffb1fd0
Rebooting...
ets Jun  8 2016 00:22:57
rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0018,len:4
load:0x3fff001c,len:1044
load:0x40078000,len:8896
load:0x40080400,len:5816
entry 0x400806ac
AppStart
Firmware Version: 0x92 = v2.0
wifi connected:1
wifi ip:192.168.53.168
Guru Meditation Error: Core  1 panic'ed (InstrFetchProhibited). Exception was unhandled.
Core 1 register dump:
PC      : 0x00000007  PS      : 0x00060830  A0      : 0x800d1eaa  A1      : 0x3ffb1f50 
A2      : 0x3ffc1094  A3      : 0x3ffb1eac  A4      : 0x80088d90  A5      : 0x3ffb1e70 
A6      : 0x00000000  A7      : 0x3ffb0060  A8      : 0x800d1e61  A9      : 0x3ffb1f30 
A10     : 0x00000001  A11     : 0x00000001  A12     : 0x00000005  A13     : 0x00000020 
A14     : 0x00000020  A15     : 0x00000014  SAR     : 0x0000001b  EXCCAUSE: 0x00000014 
EXCVADDR: 0x00000004  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0xffffffff 
Backtrace: 0x00000007:0x3ffb1f50 0x400d1ea7:0x3ffb1f70 0x400d2402:0x3ffb1f90 0x400d4b09:0x3ffb1fb0 0x40088b7d:0x3ffb1fd0
Rebooting...

 

[janderkan]

The "666" in the initialize command is the port number to listen on, it should be an Uint 666 and not a string.

 

[sorex]

indeed, good catch.

but it still keeps rebooting after modifying that.

 

[sorex]

ok, I figured it out.

I had declared my websocket object in the appstart sub.

It has to be in Process_Globals or it freaks out. Probably because it can't access it on call backs as it was already removed when the sub ended.