Closed akeilox closed 5 years ago
Further feedback: If I burn the BME version firmware, i keep getting the "[0;31mE (133623) [main]: BME280 read error[0m" on serial, and when connecting to AP of the board it resets in similar way as above.
I assume the continuous error is because BME is not soldered. The crash behaviour is same nevertheless without BME
The file in the bin directory belongs to the old file. It really has a problem. I didn't let him do anything when connecting to wifi. The original connection wifi is to set the camera parameters, but the later board changes make the code messy. So I decided to connect wifi and let it do nothing
I have finally received the TTGO plus board, downloaded the latest build here and burned the NoBme under bin folder according to the PNG image.
However whenever I try to connect to the the TTGO-Camera-Plus_xxx the board reboots following an exception. Please see line starting with "Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled.** right after i connect to the AP
For backgrodund I am using a brand new genuine TOSHIBA M203 16gb sd card connected.
Following is the serial output prior to the reboot:
any idea on what is going wrong here?
nihaotianmao DETECTED. [0;32mI (53377) app_wifi: ESP_WIFI_MODE_AP[0m I (53379) wifi: wifi driver task: 3ffe6f24, prio:23, stack:3584, core=0 I (53380) wifi: wifi firmware version: a85ca5e I (53381) wifi: config NVS flash: enabled I (53385) wifi: config nano formating: disabled [0;32mI (53389) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE[0m [0;32mI (53398) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE[0m I (53468) wifi: Init dynamic tx buffer num: 32 I (53468) wifi: Init data frame dynamic rx buffer num: 32 I (53468) wifi: Init management frame dynamic rx buffer num: 32 I (53472) wifi: Init static rx buffer size: 1600 I (53477) wifi: Init static rx buffer num: 10 I (53480) wifi: Init dynamic rx buffer num: 32 I (53486) wifi: Set ps type: 0
[0;32mI (53656) phy: phy_version: 4000, b6198fa, Sep 3 2018, 15:11:06, 0, 2[0m [0;33mW (53656) phy_init: saving new calibration data because of checksum failure, mode(0)[0m I (53670) wifi: mode : softAP (80:7d:3a:b9:5c:69) I (53670) wifi: Init max length of beacon: 752/752 I (53671) wifi: Init max length of beacon: 752/752 [0;32mI (53675) app_wifi: wifi_init_softap finished.SSID:TTGO-Camera-Plus-5c69 [0m [0;32mI (53982) camera_httpd: Starting web server on port: '80'[0m [0;32mI (53983) camera_httpd: Starting stream server on port: '81'[0m I (71660) wifi: n:1 0, o:1 0, ap:1 1, sta:255 255, prof:1 I (71661) wifi: station: a4:xx:xx:20:xx:xx join, AID=1, bg, 20 [0;32mI (71661) app_wifi: station:a4:xx:xx:20:xx:xx join, AID=1[0m Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled. Core 0 register dump: PC : 0x4013d987 PS : 0x00060c30 A0 : 0x800d7d01 A1 : 0x3ffcca30
A2 : 0x00000400 A3 : 0x3ffffcc0 A4 : 0x00000080 A5 : 0x00000080
A6 : 0x00000000 A7 : 0x00000000 A8 : 0x008c108c A9 : 0x00000000
A10 : 0x00000000 A11 : 0x0000008c A12 : 0x00000100 A13 : 0x3ffcbba0
A14 : 0x20149336 A15 : 0x2ed72c32 SAR : 0x00000000 EXCCAUSE: 0x0000001d
EXCVADDR: 0x00000000 LBEG : 0x4009abb0 LEND : 0x4009abde LCOUNT : 0xffffffff
Backtrace: 0x4013d987:0x3ffcca30 0x400d7cfe:0x3ffcca60 0x40061b1b:0x3ffccac0 0x400d835b:0x3ffccb40 0x400d6214:0x3ffccc60 0x400d1c48:0x3ffccda0 0x400937b1:0x3ffccdc0
Rebooting... ets Jun 8 2016 00:22:57