Merge branch 'master' into development

src/hal/ebox.h

@@ -6,6 +6,7 @@
 
 #define HAS_LED GPIO_NUM_23 // blue LED on board
 #define HAS_BUTTON GPIO_NUM_0 // button "PROG" on board
+#define DISABLE_BROWNOUT 1 // comment out if you want to keep brownout feature
 
 // re-define pin definitions of pins_arduino.h
 #define PIN_SPI_SS    GPIO_NUM_18 // ESP32 GPIO18 (Pin18) -- SX1276 NSS (Pin19) SPI Chip Select Input

src/rcommand.h

@@ -15,6 +15,5 @@ typedef struct {
 } cmd_t;
 
 void rcommand(uint8_t cmd[], uint8_t cmdlength);
-void switch_lora(uint8_t sf, uint8_t tx);
 
 #endif