make httpflash error curl: (3) malformed

[taher143]

make httpflash gives error

make[1]: Entering directory '/opt/esp-open-sdk/esphttpd/libesphttpd'
AR libesphttpd.a
index.tpl (71%, heatshrink)
wifi/wifi.tpl (55%, heatshrink)
wifi/style.css (73%, heatshrink)
wifi/140medley.min.js (74%, heatshrink)
wifi/icons.png (100%, none)
wifi/connecting.html (61%, heatshrink)
flash/index.html (54%, heatshrink)
flash/style.css (59%, heatshrink)
flash/140medley.min.js (74%, heatshrink)
test/index.html (72%, heatshrink)
test/test.js (38%, heatshrink)
led.tpl (84%, heatshrink)
style.css (78%, heatshrink)
cats/cross-eyed-cat.jpg (100%, none)
cats/kitten-loves-toy.jpg (100%, none)
cats/junge-katze-iv.jpg (100%, none)
websocket/index.html (52%, heatshrink)
make[1]: Leaving directory '/opt/esp-open-sdk/esphttpd/libesphttpd'
AR build/httpd_app.a
Header: 40 bytes, user1: 377908 bytes, user2: 377908 bytes.
curl: (3) malformed
Makefile.ota:93: recipe for target 'httpflash' failed
make: *** [httpflash] Error 3

[taher143]

curl: (3) malformed ,why I'm getting this error?

[Spritetm]

Can you add some more info? What do you see on the serial port, what did you set ESPIP to what are you trying to do in general?

[taher143]

I have cloned this repository and make the project using make USE_OPENSDK=yes
it's successfully done. I used make flash command to flash firmware to the ESP8266 ESP-12E. then as per read.me file I use make httpflash command. I got an error that curl command not found. then I installed curl using apt-get install curl . then I got above Error curl: (3) malformed for make httpflash command.
Now i'm not able to solve this error, seeking urgent help for my project. Kindly guide me

[Spritetm]

Don't you mean make htmlflash?

[taher143]

make htmlflash is not working , instead i have used make httpflash i have attached image here for reference

[Spritetm]

Ah, gotcha. The instructions are for the nonos version, which builds a separate html and program binary. You're using the FreeRTOS version, which defaults to a single binary. You should be able to not execute the htmlflash command and get it working anyway.

[taher143]

kindly guide Im newbie to ESP SDK and Linux thing. How can I get my http webserver on esp8266? im using esp-open-sdk as per this article

[taher143]

after flashing bin file using make flash command, ESP keeps resetting. Here are debug logs

ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 2408, room 16
tail 8
chksum 0xe5
load 0x3ffe8000, len 776, room 0
tail 8
chksum 0x84
load 0x3ffe8310, len 632, room 0
tail 8
chksum 0xd8
csum 0xd8

2nd boot version : 1.6
  SPI Speed      : 40MHz
  SPI Mode       : QIO
  SPI Flash Size & Map: 8Mbit(512KB+512KB)
no GPIO select!
jump to run user1 @ 1000

rf_cal[0] !=0x05,is 0xFF

 ets Jan  8 2013,rst cause:2, boot mode:(3,7)

load 0x40100000, len 2408, room 16
tail 8
chksum 0xe5
load 0x3ffe8000, len 776, room 0
tail 8
chksum 0x84
load 0x3ffe8310, len 632, room 0
tail 8
chksum 0xd8
csum 0xd8

[isavitsky]

Hi, taher143,

For httpflash to work under linux you must set ESPIP. An example shell command:
export ESPIP=192.168.4.1

After flashing you could get:

jump to run user2 @ 101000

error magic!

from ESP in the debug console.
Looks like the user2 base address is set incorrectly.
In file user_main.c change .fw2Pos line 104 to 0x101000 and reflash via serial flasher.

    100 #ifdef OTA_FLASH_SIZE_K
    101 CgiUploadFlashDef uploadParams={
    102         .type=CGIFLASH_TYPE_FW,
    103         .fw1Pos=0x1000,
    104         .fw2Pos=((OTA_FLASH_SIZE_K*1024)/2)+0x1000,
    105         .fwSize=((OTA_FLASH_SIZE_K*1024)/2)-0x1000,
    106         .tagName=OTA_TAGNAME
    107 };
    108 #define INCLUDE_FLASH_FNS
    109 #endif