docs: fix typo (#2973)

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Jason Cooke 2019-07-10 04:14:27 +12:00 committed by Me No Dev
parent 7d7824701f
commit 1aced120ba

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@ -14,7 +14,7 @@
[Latest development release ![Development Version](https://img.shields.io/github/release/espressif/arduino-esp32/all.svg?style=plastic) ![Development Date](https://img.shields.io/github/release-date-pre/espressif/arduino-esp32.svg?style=plastic)](https://github.com/espressif/arduino-esp32/releases/latest/) ![Downloads](https://img.shields.io/github/downloads-pre/espressif/arduino-esp32/latest/total.svg?style=plastic)
Most of the framework is implemented. Most noticable is the missing analogWrite. While analogWrite is on it's way, there are a few other options that you can use:
Most of the framework is implemented. Most noticeable is the missing analogWrite. While analogWrite is on it's way, there are a few other options that you can use:
- 16 channels [LEDC](cores/esp32/esp32-hal-ledc.h) which is PWM
- 8 channels [SigmaDelta](cores/esp32/esp32-hal-sigmadelta.h) which uses SigmaDelta modulation
- 2 channels [DAC](cores/esp32/esp32-hal-dac.h) which gives real analog output