Update README.md

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philippe44
2020-01-20 21:54:03 -08:00
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@@ -32,7 +32,6 @@ The NVS parameter "i2c_config" set the I2C's gpio needed to enable. Leave it bla
``` ```
sda=<gpio_num>,scl=<gpio_num>,port=0|1 sda=<gpio_num>,scl=<gpio_num>,port=0|1
``` ```
## Display ## Display
The NVS parameter "display_config" sets the parameters for an optional display. Syntax is The NVS parameter "display_config" sets the parameters for an optional display. Syntax is
``` ```
@@ -40,6 +39,9 @@ I2C|SPI,width=<pixels>,height=<pixels>[,address=<i2c_address>][,HFlip][,VFlip]
``` ```
- VFlip and HFlip are optional can be used to change display orientation - VFlip and HFlip are optional can be used to change display orientation
### Vcc GPIO
The parameter "Vcc_GPIO" is a comma-separated list of GPIO that will be configured as output with their value set to 1 (Vcc) at boot. Be careful because there is no conflict checks being made with which GPIO you're changing, so you might damage your board or create a conflict here.
### Buttons ### Buttons
Buttons are described using a JSON string with the following syntax Buttons are described using a JSON string with the following syntax
``` ```