How to use AI Deck

[akshaysunkara]

Hey guys, I'm trying to use the AI deck to obtain camera footage from the drone.

I think I attached the AI deck properly, however, I don't see it whenever I'm on cfclient gui.

But in the console, this is the log it gives me:

SYS: ----------------------------
SYS: Crazyflie 2.1 is up and running!
SYS: Build 0:e527895e8c6e (2023.11) CLEAN
SYS: I am 0x2037343548435012002D001A and I have 1024KB of flash!
CFGBLK: v1, verification [OK]
DECK_CORE: 2 deck(s) found
DECK_CORE: Calling INIT on driver bcAI for deck 0
CPX-EXT-ROUTER: Waiting for CPX External router initialization
CPX-EXT-ROUTER: CPX External router initialized, CPX_VERSION: 0
AIDECK: Not setting up WiFi
DECK_CORE: Calling INIT on driver bcFlow2 for deck 1
ZR2: Z-down sensor [OK]
PMW: Motion chip id: 0x49:0xB6
IMU: BMI088: Using I2C interface.
IMU: BMI088 Gyro connection [OK].
IMU: BMI088 Accel connection [OK]
IMU: BMP388 I2C connection [OK]
ESTIMATOR: Using Kalman (2) estimator
CONTROLLER: Using PID (1) controller
MTR-DRV: Using brushed motor driver
SYS: About to run tests in system.c.
SYS: NRF51 version: 2024.2 (CF21)
EEPROM: I2C connection [OK].
STORAGE: Storage check [OK].
IMU: BMI088 gyro self-test [OK]
DECK_CORE: Deck 0 test [OK].
DECK_CORE: Deck 1 test [OK].
SYS: Self test passed!
STAB: Wait for sensor calibration...
SYS: Free heap: 11704 bytes
STAB: Starting stabilizer loop
ESTKALMAN: State out of bounds, resetting
SUP: Can not fly
SUP: Ready to fly

I've attached both the flowdeck and the AI deck.

So, should I continue with the steps provided on the Getting started page for the AI deck? https://www.bitcraze.io/documentation/tutorials/getting-started-with-aideck/

Or do I need to fix this before I continue with the steps?

[knmcguire]

Hi! Your crazyflie is detecting the AIdeck it seems, so you can continue with the tutorial!

DECK_CORE: Calling INIT on driver bcAI for deck 0
...
AIDECK: Not setting up WiFi

[akshaysunkara]

The crazyflie drone is turned on and the AI deck is powered

[akshaysunkara]

Flashing image with command:
gap8-openocd -d0 -c "gdb_port disabled; telnet_port disabled; tcl_port disabled" -c "script interface/ftdi/olimex-arm-usb-tiny-h.cfg; script target/gap8revb.tcl; script tcl/flash_image.tcl; script tcl/jtag_boot.tcl; gap_flash_raw_hyper /module/BUILD/GAP8_V2/GCC_RISCV_FREERTOS/target.board.devices.flash.img 76832 /gap_sdk/utils/openocd_tools; exit;"
Open On-Chip Debugger 0.10.0+dev-gb84d97ec4 (2022-04-20-14:26)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
debug_level: 0

DEPRECATED! use 'adapter speed' not 'adapter_khz'
DEPRECATED! use 'adapter driver' not 'interface'
TARGET create
GAP8 INIT TARGET
Error: JTAG scan chain interrogation failed: all ones
Error: Check JTAG interface, timings, target power, etc.
Error: Trying to use configured scan chain anyway...
Error: gap8.cpu: IR capture error; saw 0x0f not 0x01
GAP8 examine target
Init jtag
Initialising GAP8 JTAG TAP
Error: Burst read failed
Error: Burst read failed
^CError: Burst read failed
can't read halt state
Error: Couldn't read the CPU state

This is the errors that I'm getting

[akshaysunkara]

I connected the ARM-JTAG 20-10 adapter to the drone like I should've and my GAP8 LED on my AI deck blinks green periodically. The CPU state error I got was likely due to me disconnecting the ARM-USB-TINY-H but its still not failing to burst read.

Anything that I'm doing wrong?

[knmcguire]

Hi, Sorry but Rik is now on a holiday so he should be back in 2 weeks.

In terms of the flashing, this seems like multiple things are going wrong, maybe the connecter was mounted upside down? do you have another lint cable to try out?

[gemenerik]

In the images above it looks like your JTAG link cable is upside down, please connect as shown here. Note the red wire. Please re-follow the instructions carefully, including the detailed flashing instructions, and let me know if it works.