MicroPython Forum (Archive)

Hi Thomas,

Thank you so much for your help, you solved my problem with the information about 2GB SD card, it was exactly the SDCard I used !!
With a 4GB SD Card, it works !!!

Thanks for your work and your help.

Patrice

Hi all, thank you for all these informations. I experienced some problems by using sdcard driver. The display and sdcard initialisation are OK but as soon as I try to mount the sdcard with sd = sdcard.SDCard(lv_spi.SPI(), machine.Pin(4)) , I have this error : Traceback (most recent call last): File ...

Hi,

Is there anyone who is having the same problem or behavior?

Thanks

Hi, until now, i was working with micropython 1.13 and just changed to the latest version. The new cmake toolchain is ok, I can build the esp32 micropython however with this latest version, as soon as I add a new python module in the module directory or if I update one, the "make" command does not d...

Tanks, I'll try that !

Hi,
I want to send some user and informations messages on WebREPL as soon as the connection is done, just after the message "WebREPL connected".

Is it possible ?

Thanks

Hi @jimmo,

thanks for your reply, it's clear!
Iuse V1.13, I have to upgrade to V1.14.

Hi,

I notice by using urandom module that the values are always the same after a reboot with random(), randint() ...
For example, after a reset, the results after many consecutive urandom.random() instructions are always :
0.7111824
0.4089468
0.09752237

Is someone notice it? Is it normal?

Thanks

Hi davef, are you sure you are using an official devkitc_v4 ? I ask you that because, as I know, you are able to connect external 5V supply on EXT_5V pin while USB is also connected. The SCHOTTKY DIODE BAT760-7 is there for that. But I know that with unofficial devkit_c like GOOUUU board (with yello...

Hi, I have a problem with using of Neopixel LED on GPIO32. It works very well on other GPIOs but I don't know why, no signal on GPIO32. I tested other functions like classic output IO, servo driver and everything works perfectly on this IO. I didn't find any restriction on the use of this Pin. Do yo...