Mirror/betaflight
1
0
Fork 0
mirror of https://github.com/betaflight/betaflight.git synced 2025-07-19 22:35:23 +03:00
Code Issues Wiki Activity

Moved buzzer to Out6

Browse source 
Removed PWM12 (Out6) from pwm_mapping
Updated documentation
This commit is contained in:
digitalentity 2015-05-15 21:47:19 +10:00 • committed by Konstantin (DigitalEntity) Sharlaimov
parent 55180070d6
commit a2743f50e9
4 changed files with 7 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

6
docs/Buzzer.md
View file

@ -56,8 +56,4 @@ Connect a supported buzzer directly to the BUZZ pins. Observe polarity. Also if
### CC3D
Buzzer support on the CC3D requires that a buzzer circuit be created to which the input is PA15.
PA15 is unused and not connected according to the CC3D Revision A schematic.
Connecting to PA15 requires careful soldering.
See the [CC3D - buzzer circuit.pdf](Wiring/CC3D - buzzer circuit.pdf) for details.
Connect a supported buzzer to the '-' and 'Sig' of Pin 6 on RC_Output connector. Observe polarity. Please note that RC_Output can provide no more than 25mA current, so you should use a buzzer with rated current of no more than 25mA or use a buzzer with additional driver circuit like this one [Active Buzzer module on eBay](http://www.ebay.com/itm/221686970259)