Updated README. Added wrover_hm config

README.md

@@ -113,13 +113,13 @@ See https://github.com/espressif/esp-idf/issues/6063#issuecomment-1010899552
 To flash all build output, run 'make flash' or :
 
 ```
-python /home/yourhome/esp/esp-idf/components/esptool_py/esptool/esptool.py \
-   --chip esp32 --port com5 --baud 460800 --before default_reset \
+esptool \
+   --chip esp32 --port /dev/ttyUSB0 --baud 921600 --before default_reset \
    --after hard_reset write_flash -u --flash_mode dio \
    --flash_freq 40m --flash_size detect \
-   0x1000 /home/yourhome/esp/Ka-Radio32/build/bootloader/bootloader.bin \
-   0x10000 /home/yourhome/esp/Ka-Radio32/build/KaRadio32.bin \
-   0x8000 /home/yourhome/esp/Ka-Radio32/build/partitions.bin
+   0x1000 $HOME/esp/Ka-Radio32/build/bootloader/bootloader.bin \
+   0x10000 $HOME/esp/Ka-Radio32/build/KaRadio32.bin \
+   0x8000 $HOME/esp/Ka-Radio32/build/partitions.bin
 ```
 ## GPIO Definition 
 The default configuration is given below. It includes an encoder, an IR remote and a LCD or OLED.  

boards/WIRING_wrover_hm.md

@@ -0,0 +1,42 @@
+# Wiring
+
+
+## LCD 
+
+|     |ESP32 |ST7735 |
+|-----|------|-------|
+|MOSI |23    |SDA |
+|CLK  |18    |SCK |
+|CS   |5     |CS |
+|DC   |4     |A0 |
+|RST  |2     |RESET |
+|BACKLIGHT   |15   |LED |
+
+## I2S
+
+|  |ESP32   |PCM5102 |
+|-----|-----|--------|
+|LRCK |25   |WSEL |
+|BCLK |26   |BCLK |
+|DATA |27   |DIN  |
+
+## Rotary encoders
+### Channels
+|         |ESP32 |KY-040 |
+|---------|------|-------|
+|ENC0_A   |14 |CLK |
+|ENC0_B   |13 |DT  |
+|ENC0_BTN |12 |SW  |
+
+### Volume
+|         |ESP32 |KY-040 |
+|---------|------|-------|
+|ENC1_A   |32 |CLK |
+|ENC1_B   |33 |DT  |
+|ENC1_BTN |22 |SW  |
+
+## Infrared receiver
+
+|          |ESP32 |IR  |
+|----------|------|----|
+|IR_SIGNAL |21    |OUT |

boards/wrover_hm.csv

@@ -0,0 +1,68 @@
+key,type,encoding,value
+label_space,namespace,,
+L_LABEL,data,string,wrover_hm.csv
+L_COMMENT,data,string,This is the modified configuration for a wrover.
+gpio_space,namespace,,
+K_SPI,data,u8,2
+P_MISO,data,u8,19
+P_MOSI,data,u8,23
+P_CLK,data,u8,18
+P_XCS,data,u8,255
+P_RST,data,u8,255
+P_XDCS,data,u8,255
+P_DREQ,data,u8,255
+P_ENC0_A,data,u8,14
+P_ENC0_B,data,u8,13
+P_ENC0_BTN,data,u8,12
+P_ENC1_A,data,u8,32
+P_ENC1_B,data,u8,33
+P_ENC1_BTN,data,u8,22
+P_BTN0_A,data,u8,255
+P_BTN0_B,data,u8,255
+P_BTN0_C,data,u8,255
+P_BTN1_A,data,u8,255
+P_BTN1_B,data,u8,255
+P_BTN1_C,data,u8,255
+P_I2C_SCL,data,u8,255
+P_I2C_SDA,data,u8,255
+P_I2C_RST,data,u8,255
+P_LCD_CS,data,u8,5
+P_LCD_A0,data,u8,4
+P_LCD_RST,data,u8,2
+P_IR_SIGNAL,data,u8,21
+P_I2S_LRCK,data,u8,25
+P_I2S_BCLK,data,u8,26
+P_I2S_DATA,data,u8,27
+P_TOUCH_CS,data,u8,255
+P_JOY_0,data,u8,255
+P_JOY_1,data,u8,255
+P_LED_GPIO,data,u8,255
+P_ADC_KBD,data,u8,255
+P_BACKLIGHT,data,u8,15
+
+option_space,namespace,,
+O_LCD_TYPE,data,u8,192
+O_LCD_ROTA,data,u8,0
+O_LCD_OUT,data,u32,0
+O_DDMM_FLAG,data,u8,0
+
+custom_ir_space,namespace,,
+K_UP,data,string,0xFF005A
+K_LEFT,data,string,0xFF0052
+K_OK,data,string,0xFF001C
+K_RIGHT,data,string,0xFF0018
+K_DOWN,data,string,0xFF0008
+K_0,data,string,0xFF0019
+K_1,data,string,0xFF0045
+K_2,data,string,0xFF0046
+K_3,data,string,0xFF0047
+K_4,data,string,0xFF0044
+K_5,data,string,0xFF0040
+K_6,data,string,0xFF0043
+K_7,data,string,0xFF0007
+K_8,data,string,0xFF0015
+K_9,data,string,0xFF0009
+K_STAR,data,string,0xFF0016
+K_DIESE,data,string,0xFF000D
+K_INFO,data,string,
+