i: initialize
cb / cm / cr: config funk for beacon/mesh/remote
Ck<hex>: set encryptionkey
Ct<hex>: set txmac
Cc<hex>: set channel
Ct<hex>: set rxmac(0)
Cl<hex>: set rxlens
Ce<hex>: sec encrpytion on/off

s <hex>: send packet
s+ <hex>: send packet 10 times
sd <hex>: send packet with debugoutput

r: recv packets
r+<hex>: recv packets for <hex> seconds
r-<hex>: recv <hex> packets (5 seconds max)
