Crazyflie 2.0 Problem - I2C Connection FAIL (Red LED blinks 4 times)
Posted: Mon Jul 02, 2018 8:31 am
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 and it gave me an 'EEPROM: I2C connection [FAIL]' error in the console. After checking the drone, I discovered that it was missing two components: U1 and R29 (a 24AA64FT IC EEPROM and a 2.2K Resistor). Is it possible that those two parts have broken after a slight crash? Is it possible to flight the drone without a EEPROM? Where can I buy those parts?
Thanks!
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 and it gave me an 'EEPROM: I2C connection [FAIL]' error in the console. After checking the drone, I discovered that it was missing two components: U1 and R29 (a 24AA64FT IC EEPROM and a 2.2K Resistor). Is it possible that those two parts have broken after a slight crash? Is it possible to flight the drone without a EEPROM? Where can I buy those parts?
Thanks!