Search found 3 matches
- Mon Jul 09, 2018 7:48 am
- Forum: Support
- Topic: Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
- Replies: 4
- Views: 2259
Re: Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
Ok, guys, I've managed to hardcode radio parameters into the firmware. I can now connect and operate the drone via mobile app. I can't connect to it throught a PC Client, tho. On the PC Client it correctly scans the radio, but doesn't connect to it. It also gets the log from the drone. What can caus...
- Mon Jul 02, 2018 9:00 am
- Forum: Support
- Topic: Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
- Replies: 4
- Views: 2259
Re: Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
That is an unlucky crash. If you have soldering skills, soldering a new EEPROM and resistor should solve the problem. You could also change the firmware and return true in the EEPROM test . The CF2 will then default to hard coded settings which you could hard code yourself. Thanks for such a fast r...
- Mon Jul 02, 2018 8:31 am
- Forum: Support
- Topic: Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
- Replies: 4
- Views: 2259
Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
Hello, guys! I have just received a Crazyflie 2.0 drone. It worked fine just for 5 minutes, but after a small crash it lost control from my mobile. I have then reconnected power and the red led on the drone started to blink. It blinks 4 times in ~1s. I have connected the drone to a PC via PC Client ...