Hi guys! I updated the firmware to the latest release and red led error occurs when connected to the led expansion board. when i reverted back to an old stable release it seems to fix the problem.
Is this a known issue with the led expansion board and the latest release firmware?
Firmware bug
Re: Firmware bug
Higeffaelden wrote:Hi guys! I updated the firmware to the latest release and red led error occurs when connected to the led expansion board. when i reverted back to an old stable release it seems to fix the problem.
Is this a known issue with the led expansion board and the latest release firmware?
Using the latest firmware release (crazyflie2-2015-08-1.bin) I don't seem to have this problem with my LED ring (Rev B). Indeed, it works just fine for me.
Crazyflier - my CF journal...
4x Crazyflie Nano (1.0) 10-DOF + NeoPixel Ring mod.
3x Crazyflie 2.0 + Qi Charger and LED Decks.
Raspberry Pi Ground Control.
Mac OS X Dev Environment.
Walkera Devo7e, ESky ET6I, PS3 and iOS Controllers.
4x Crazyflie Nano (1.0) 10-DOF + NeoPixel Ring mod.
3x Crazyflie 2.0 + Qi Charger and LED Decks.
Raspberry Pi Ground Control.
Mac OS X Dev Environment.
Walkera Devo7e, ESky ET6I, PS3 and iOS Controllers.
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Re: Firmware bug
Hi chad!chad wrote:Higeffaelden wrote:Hi guys! I updated the firmware to the latest release and red led error occurs when connected to the led expansion board. when i reverted back to an old stable release it seems to fix the problem.
Is this a known issue with the led expansion board and the latest release firmware?
Using the latest firmware release (crazyflie2-2015-08-1.bin) I don't seem to have this problem with my LED ring (Rev B). Indeed, it works just fine for me.
I have tried it in multiple Crazyflie 2's and encountered the same problem in with the LED ring.
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Re: Firmware bug
to clarify this is written in the console tab
IMU: AK8963 I2C connection [OK].
IMU: LPS25H I2C connection [OK].
DECK_DRIVERS: Found 4 drivers
DECK_INFO: Found 1 deck memory.
DECK_CORE: 1 deck enumerated
OW: Cmd 0x20 timeout.
EEPROM: I2C connection [OK].
AK8963: Self test [OK].
LPS25H: Self test [OK].
IMU: AK8963 I2C connection [OK].
IMU: LPS25H I2C connection [OK].
DECK_DRIVERS: Found 4 drivers
DECK_INFO: Found 1 deck memory.
DECK_CORE: 1 deck enumerated
OW: Cmd 0x20 timeout.
EEPROM: I2C connection [OK].
AK8963: Self test [OK].
LPS25H: Self test [OK].
Re: Firmware bug
Did you try multiple Crazyflies with the same LED ring or do you experience it with different LED rings as well?geffaelden wrote:I have tried it in multiple Crazyflie 2's and encountered the same problem in with the LED ring.
Do you have the same experience with the newest firmware released today?
I get the the same timeout message.geffaelden wrote:OW: Cmd 0x20 timeout.
Crazyflier - my CF journal...
4x Crazyflie Nano (1.0) 10-DOF + NeoPixel Ring mod.
3x Crazyflie 2.0 + Qi Charger and LED Decks.
Raspberry Pi Ground Control.
Mac OS X Dev Environment.
Walkera Devo7e, ESky ET6I, PS3 and iOS Controllers.
4x Crazyflie Nano (1.0) 10-DOF + NeoPixel Ring mod.
3x Crazyflie 2.0 + Qi Charger and LED Decks.
Raspberry Pi Ground Control.
Mac OS X Dev Environment.
Walkera Devo7e, ESky ET6I, PS3 and iOS Controllers.
-
- Beginner
- Posts: 11
- Joined: Mon Nov 23, 2015 7:10 am
Re: Firmware bug
The new firmware release seemed to have fixed it! Thanks chad! The timing of the release is very convenient! haha
Re: Firmware bug
Awesome!
Crazyflier - my CF journal...
4x Crazyflie Nano (1.0) 10-DOF + NeoPixel Ring mod.
3x Crazyflie 2.0 + Qi Charger and LED Decks.
Raspberry Pi Ground Control.
Mac OS X Dev Environment.
Walkera Devo7e, ESky ET6I, PS3 and iOS Controllers.
4x Crazyflie Nano (1.0) 10-DOF + NeoPixel Ring mod.
3x Crazyflie 2.0 + Qi Charger and LED Decks.
Raspberry Pi Ground Control.
Mac OS X Dev Environment.
Walkera Devo7e, ESky ET6I, PS3 and iOS Controllers.