ESP8266 Community Forum

- Sat Dec 13, 2014 4:30 am #4734

Thanks CHERTS compilation was successful but the code does not work properly.

I compiled and upload. It's working.

did you try i2c_hd44780 library? i tried but i saw unrecognized chars in lcd.

I have not tested the library i2c_hd44780, I do not have this lcd.

I tested the following examples:
1wire_ds18b20
at_v0.19_on_SDKv0.9.2
at_v0.20_on_SDKv0.9.3
blinky
blinky2
esphttpd
hello_world
i2c_24xx16
sysinfo
wifi-ap-tcp-client
wifi-sniffer
wifi-sta-tcp-client

finally I tested with 16x2 i2c lcd and it's working too with zarya's example. I hope freertos works asap

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- Sun Dec 14, 2014 2:56 pm #4817 Many thanks CHERTS!

It works brilliantly!

/Bananis

- Mon Dec 15, 2014 4:34 pm #4878

I tried examples but esphttpd can not make. here is the log. have you any idea?

Code: Select all17:00:22 **** Build of configuration Default for project esphttpd ****
mingw32-make.exe -f C:/Espressif/examples/esphttpd/Makefile all
......
CC user/base64.c
user/base64.c: In function 'base64_decode':
user/base64.c:54:3: error: array subscript has type 'char' [-Werror=char-subscripts]
   if(isspace(in[ii])) continue;
   ^
cc1.exe: all warnings being treated as errors
mingw32-make.exe: *** [build/user/base64.o] Error 1
C:/Espressif/examples/esphttpd/Makefile:162: recipe for target 'build/user/base64.o' failed

and can you add espressif freertos iot example?

Had the same problem.

Change the code to following:

Code: Select allif(isspace((unsigned)in[ii])) continue;

Now, it should work

Sam

- Mon Dec 15, 2014 6:29 pm #4888 Yep. I had the same problem. Works like a charm I am playing around with the httpserver example. Great starting point....