ESP8266 Community Forum

Hi.
ESP-01 flashed with MIMSCOOL's BASIC last version 1.79.
Fixed to my wifi, work ok and browse to IP/edit with no problem.
Open an editor page and paste a 134 lines basic program, then click on SAVE. Then low counter start soooo slowly...
Looks that save one line at time.. 10 seconds each....

WIFIname
WIFIpass
Starting Default Program
Done...
Done...
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But something fails on write....

I have encountered same kind of problems with longer programs. How are you connected to the module? From my laptop (Laptop -> Wifi -> Router -> Wifi -> ESP) it did the same thing maybe 9 times out of 10. On pc (pc -> Cable -> Router -> Wifi -> ESP) it works close to 100%

I suggest you try connecting to router with cable (if you haven't already) and bringing module as close to the router as possible to get best connection.

And if it's not that, it can be that the module runs out of memory. Try adding in the beginning and then try running the code to see how much memory is left (after it has uploaded what it can.)

Hi

pc -> Cable -> Router -> Wifi -> ESP -> this is my default config.

The result of: print flashfree() is 33634 (only with flashfree program..)

Any idea? Thanks.
al9

free flash seems bit low. On my 07 with 1meg of memory it shows 465605 with piece of code in there too. Have you uploaded something with the file manager? You can also try to format the device at settings menu and check if that frees any space.