jouellnyc

###############################################3
# Get MAC Address using Micropython
# Where network_setup.sta_if is the lan object
# See https://stackoverflow.com/questions/71902740/how-to-retrieve-and-format-wifi-mac-address-in-micropython-on-esp32
###############################################3
import ubinascii
import network_setup
print(ubinascii.hexlify(network_setup.sta_if.config('mac'),':').decode().upper())

jouellnyc

"""
The 1.3" I2C 128x64 OLED will use sh1106  and NOT ssd1306 drivers:
    i.e https://www.amazon.com/HiLetgo-SSH1106-SSD1306-Display-Arduino/dp/B01MRR4LVE?th=1
The .96" I2C 128x64 OLED will use ssd1306 drivers:
    i.e https://www.amazon.com/DIYmall-Serial-128x64-Display-Arduino/dp/B00O2KDQBE?th=1
"""

from machine import Pin, I2C
oled_width = 128
oled_height = 64

jouellnyc

# Credit https://forum.micropython.org/viewtopic.php?f=16&t=2361&start=10
import uos
fs_stat = uos.statvfs('/')
fs_size = fs_stat[0] * fs_stat[2]
fs_free = fs_stat[0] * fs_stat[3]
print("File System Size {:,} - Free Space {:,}".format(fs_size, fs_free))

jouellnyc

#cd /var/log/suricata
#cat  eve.json  | jq -r '.dest_port' | sort | uniq  -c | sort -nr  | head 
    436 53
    410 443
    215 null
    193 80
     28 22
     22 5353
     15 1900
      6 5228

jouellnyc

cat  /etc/network/interfaces

# Please note that this file is written to be used with dhcpcd
# For static IP, consult /etc/dhcpcd.conf and 'man dhcpcd.conf'
# Include files from /etc/network/interfaces.d:
source-directory /etc/network/interfaces.d

auto lo
iface lo inet loopback

jouellnyc

### Keybase proof

I hereby claim:

  * I am jouellnyc on github.
  * I am jouellnyc (https://keybase.io/jouellnyc) on keybase.
  * I have a public key whose fingerprint is 0763 D155 5A7E C1E0 EF47  B975 433D 4AB3 2446 852A

To claim this, I am signing this object:

jouellnyc

Keybase proof

I hereby claim:

• I am modulusmath on github.
• I am modulusmath (https://keybase.io/modulusmath) on keybase.
• I have a public key whose fingerprint is EDE0 F23D F43D 7B48 4B69 FF3A 0EFE 18B7 6CEA 4A08

To claim this, I am signing this object: