https://wiki.bitcraze.io/projects:crazyflie2:expansionboards:lighthouse
UART
The deck has two UARTs connected too P1 and P3. Only use P1
...
https://www.bitcraze.io/documentation/hardware/lighthouse_deck/lighthouse_deck-revd.pdf
| Warning |
|---|
NOTE that bitcraze is saying that you should use the 2.54mm header (i.e P3) but that will not work. |
...
Protocol
At power up the deck is in boot and communicates at 115200.
[ 0x00 , 0x00 ]: UART Break condition used to just sync the device
[ 0xBC , 0x02 ]: enabled UART a.k.a protocol_reset() and get bootloader version a.k.a get_version()
[ 0x00 ]: Boot a.k.a boot() a.k.a load application code
After the device is in application the communication change to 230400...
...