when sending TCP Packets to 1 or several client (ESP as SoftAP + TCP Server), I sometime gets an Exeption 9
The exception decoding seems to indicate it has something to do with the _eventCallback :
'''0x402033a0: ESP8266WiFiGenericClass::_eventCallback(void*) at hardware\esp8266com\esp8266\tools\xtensa-lx106-elf\xtensa-lx106-elf\include\c++\4.8.2/functional line 2439
0x4010117b: ppProcessTxQ at ?? line ?
0x401011b6: ppProcessTxQ at ?? line ?
0x40226c24: wifi_set_status_led_output_level at ?? line ?
<
'''0x402033a0: ESP8266WiFiGenericClass::_eventCallback(void*) at hardware\esp8266com\esp8266\tools\xtensa-lx106-elf\xtensa-lx106-elf\include\c++\4.8.2/functional line 2439
0x4010117b: ppProcessTxQ at ?? line ?
0x401011b6: ppProcessTxQ at ?? line ?
0x40226c24: wifi_set_status_led_output_level at ?? line ?
<
@PyBerger do you have some code which reproduces this issue which I can run?
I need to make a specific one - to simulate the working of my application - but would be without interrupt... and that may have an impact
can I sent you the sketch in private ?
easier for me
I would like to get started with some mqtt. What are you guys running. Was thinking of going with homie. Or are there other more mature projects out there?
my arduino is in Documents/Arduino
under that folder I've got hardware for the esp stuff
working and compiles
where should the esp8266fs.jar go?
tried various locations but the arduino ide doesn't pick it up?
andig@macbook:~/Documents/Arduino/tools/ESP8266fs$ ls ~/Documents/Arduino/tools/ESP8266fs/tool/
esp8266fs.jar
esp8266fs.jar
@andig "tools" not "tool"
yeah, that what I wrote
stupid q... :D
I wonder if the folder name 'ESP8266fs' and not 'ESP8266FS' has to do with it?
@hagai-shatz only if he has the drive in case-sensitive format
default it's not
mhhm. maybe @hagai-shatz . Deleted and downloaded again, this time dragndrop, now its FS and working
thanks guys!
fresh osx install, no clue if thats case sensitive...
had some issues with case sensitive install in the past
I made breakout board with ESP12F, after assembly the board , I could upload sketches couple of times ,but some garbage and exception error things come out in my last tries, but now, I can’t upload any sketch to my module whereas easily can upload files in the SPIFF,
I thought it was hardware problem and related to UART resistor divider but as I said I could upload files in any flash size configuration but received following error when I try upload the any sketch
esptool v0.4.8 - (c) 2014 Ch. Klippel <ck@atelier-klippel.de>
setting board to ck
setting baudrate from 115200 to 115200
setting port from COM1 to COM23
setting address from 0x00000000 to 0x00000000
espcomm_upload_file
espcomm_upload_mem
setting serial port timeouts to 1000 ms
opening bootloader
resetting board
trying to connect
flush start
setting serial port timeouts to 1 ms
setting serial port timeouts to 1000 ms
flush complete
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
read 0, requested 1
trying to connect
flush start
setting serial port timeouts to 1 ms
setting serial port timeouts to 1000 ms
flush complete
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
espcomm_send_command: receiving 2 bytes of data
Uploading 325376 bytes from to flash at 0x00000000
erasing flash
size: 04f700 address: 000000
first_sector_index: 0
total_sector_count: 80
head_sector_count: 16
adjusted_sector_count: 64
erase_size: 040000
espcomm_send_command: sending command header
espcomm_send_command: sending command payload
setting serial port timeouts to 15000 ms
read 0, requested 1
setting serial port timeouts to 1000 ms
warning: espcomm_send_command: didn't receive command response
warning: espcomm_send_command(FLASH_DOWNLOAD_BEGIN) failed
closing bootloader
flush start
setting serial port timeouts to 1 ms
setting serial port timeouts to 1000 ms
flush complete
error: espcomm_upload_mem failed
did I corrupt my module
I don't have much experience with esp yet but sometime the defualt baudrate change when you make a flash, try to test the comunication with the serial monitor and at commands