- Joined
- Feb 11, 2024
- Messages
- 29
- Reaction score
- 5
Has anybody played around with the Bebop 2 Broadcom wifi radio? Like removing the bandwidth cap and increasing the channel width to 40mhz to increase throughput?
#!/bin/sh
#take the network adapter offline
bcmwl down
#restart the driver
bcmwl restart
#set country code
bcmwl country FR
#lock 2ghz band b or 5ghz band a
bcmwl band b
#set the channel and channel width
bcmwl chanspec 11/20
#set 2g MCS rate. and bandwidth for 20mhz width
bcmwl 2g_rate -h 7 -b 20
#bring the network adapter back online
bcmwl up
exit 0
#!/bin/sh
#take the network adapter offline
bcmwl down
#restart the driver
bcmwl restart
#set country code - US has the highest txpwr
bcmwl country US
#enable frameburst - disabled by default
bcmwl frameburst 1
#mpc - minimum power consumption - enabled by default
bcmwl mpc 0
#lock 2ghz band b or 5ghz band a
bcmwl band b
#set bandwidth cap. 0x3 is 20/40mhz - 0xff is unrestricted
bcmwl bw_cap 2g 0x3
#set all rates to basic and allow MCS 7-15
bcmwl rateset all
#set 2g rate MCS 7 and bandwidth for 20mhz channel width
bcmwl 2g_rate -h 7 -b 20
bcmwl 2g_mrate -h 7 -b 20
#set the channel and channel width
bcmwl chanspec 3/20
#bring the network adapter back up
bcmwl up
exit 0
Bebops and sc2 are vulnerable to wifi deauth attack so dont use them.
No way to enable PMF
You have not done any bebop flying in heavy urban environments, try that and it will change your mind about continuing to use those drones. There are a myriad of problems you can run into.
dragon_ipc.sh dragon_shutdown