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Lyr3x / Roode

A reliable smart home people counter based on VL53L1X and ESPHome
The Unlicense
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Add configurable OLED brightness #4

Closed Lyr3x closed 5 years ago

Lyr3x commented 5 years ago

To change the OLED brightness we can use the sendCommand(uint8_t c) function. First we need to send 0x81 and after that we can set the brightnes to values between 0 and 255.

oled.sendCommand(0x81);
oled.sendCommand(1);
Lyr3x commented 5 years ago

Added with 1d0a8f650277213b957a2fd9e31e6639e869a17e