MicroPython Forum (Archive)

This Code works (i had to invert the 1 and 0 but that shouldnt be the cause): from machine import Pin import time button = Pin(0, Pin.IN) def buttonPress(num): temp = num if (temp == 1) & (button.value() == 0): return 1 elif (temp == 0) & (button.value() == 0): return 2 elif (temp == 0) & (button.va...

its been like 1 hour since i have this problem and I still can't seem to figure it out. It feel like its such a simple mistake but i just can't solve it. I even made another file and created a simple function that uses a variable from outside of the function and it works perfectly...

Currently i have this code, but Im getting "NameError: local variable referenced before assignment" from line 6 about the "lastState" variable even though I already created the variable with value 0 before I call the function from machine import Pin button = Pin(0, Pin.IN) lastState = 0 #Variable cr...

Yes, the error happens when its trying to sync the time. So my solution was to put the syncing code in a "try:" and put "continue" in the "except:" so it just continues the loop and just tries again instead of stopping the program. There's probably a better solution but for now its good enough for m...

Is it possible to do wifi sniffing/promiscuous mode on the ESP32 using micropython? I found this https://github.com/cyberman54/ESP32-Paxcounter ESP32 Paxcounter and I want to try to replicate it but on micropython. And also just doing other things with the wifi like capturing packets, fake beacons, ...

Here is the error: >>> import clock connecting to last APTrue Connection successful ('192.168.0.33', '255.255.255.0', '192.168.0.1', '192.168.0.1') OpenWrt Traceback (most recent call last): File "<stdin>", line 1, in <module> File "clock.py", line 4, in <module> File "ntptime.py", line 23, in time ...

also, do you know any way to scroll the framebuffer horizontally or vertically? I tried using framebuf.FrameBuffer.scroll() but I'm not sure what the correct arguments is.

I might try this, I already made my own menus but it looks ugly so might try this instead

for 16mb the size is changed to 0xE00000, but what about 4mb or 8mb? and how did you get these values?

Are there any modules/libraries that could easily create Menus on displays? I'm planning to use a menu to execute my other python files on the storage. Currently, I'm using a web page to do this but its very slow since it has to connect to a wifi network and i would have to open the page to select w...