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Is there a way to find MAC address on Raspberry Pi?
Python is a popular language on Raspberry Pi, and is also available on any operating system. So, it’s a good idea to use it for your projects. If you need to find the MAC address of a system in Python, there are several ways to do this. I prefer to keep it simple by installing get-mac and use it directly in your code.
Why does my MAC address change when I reboot Raspbian?
That’s the newest firmware in Raspbian, which just got updated. When I boot with the older package, the Revision is back to normal. I just updated to kernel 4.9 from the Raspbian repository, and the Revision is back to normal. So again, my guess is that the old kernel is incompatible with the new firmware package.
How to change MAC address in cmdline.txt?
To apply this workaround, just edit the file /boot/cmdline.txt and add the mac address parameter: dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p6 rootfstype=ext4 elevator=deadline rootwait smsc95xx.macaddr=91:90:5e:df:8c:85
How to change a wlan0 MAC address?
When using lsusb the device shows up as “Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter”. In /etc/hostapd/hostapd.conf, driver=rtl1871xdrv. I am running ISC DHCP Server. The device works otherwise. I just want to be able to change the MAC address
Why does my MAC address change every time I reboot?
I just noticed that both my RPis (2B and 3B) have the same problem (Revision = 0000, can’t say anything about the MAC because I don’t use eth0), whenever I boot with the new firmware package: raspberrypi-bootloader-nokernel 1
How to hard coding a MAC address in DRM?
However, I found a workaround that consist in hard coding a mac address as described in this post (see post from dRm on Tue May 26, 2015 2:06 am). To apply this workaround, just edit the file /boot/cmdline.txt and add the mac address parameter: