[riot-notifications] [RIOT-OS/RIOT] boards/esp32: adds Heltec WiFi LoRa 32 V2 board definition (#11265)

Yegor Yefremov notifications at github.com
Wed Apr 17 15:48:37 CEST 2019


yegorich commented on this pull request.



> +I2C_DEV(0):SDA  | GPIO4 | | \ref esp32_i2c_interfaces "I2C Interfaces"
+I2C_DEV(0):SCL  | GPIO15 | I2C_SPEED_FAST is used | \ref esp32_i2c_interfaces "I2C Interfaces"
+SPI_DEV(0):CLK  | GPIO5 | VSPI is used | \ref esp32_spi_interfaces "SPI Interfaces"
+SPI_DEV(0):MISO | GPIO19 | VSPI is used | \ref esp32_spi_interfaces "SPI Interfaces"
+SPI_DEV(0):MOSI | GPIO27 | VSPI is used | \ref esp32_spi_interfaces "SPI Interfaces"
+SPI_DEV(0):CS0  | GPIO18 | VSPI is used | \ref esp32_spi_interfaces "SPI Interfaces"
+UART_DEV(0):TxD | GPIO1  | Console (configuration is fixed) | \ref esp32_uart_interfaces "UART interfaces"
+UART_DEV(0):RxD | GPIO3  | Console (configuration is fixed) | \ref esp32_uart_interfaces "UART interfaces"
+UART_DEV(1):TxD | GPIO10 | not available in **qout** and **qio** flash mode | \ref esp32_uart_interfaces "UART interfaces"
+UART_DEV(1):RxD | GPIO9  | not available in **qout** and **qio** flash mode | \ref esp32_uart_interfaces "UART interfaces"
+</center>
+<br>
+ at note
+- The configuration of ADC channels contains all ESP32 GPIOs that can be used
+  as ADC channels.
+- GPIO9 and GIOP10 can only be used in **dout** and **dio**

s/GIOP10/GPIO10

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