added LED_SELECT used on Science Kit to select a particular led column for fading blink during bootloader

Author: maidnl

hw/bsp/ra/boards/muxto/board.h

@@ -31,13 +31,16 @@
 extern "C" {
 #endif
 
-#define LED1                  BSP_IO_PORT_01_PIN_11 // D13
-#define LED_STATE_ON  1
+#define LED_SELECT            BSP_IO_PORT_00_PIN_14
+
+#define LED1                  BSP_IO_PORT_03_PIN_01 // D13
+#define LED_STATE_ON         1
 
 #define SW1                   BSP_IO_PORT_01_PIN_10 // D12
 #define BUTTON_STATE_ACTIVE   0
 
 static const ioport_pin_cfg_t board_pin_cfg[] = {
+    {.pin = LED_SELECT, .pin_cfg = IOPORT_CFG_PORT_DIRECTION_OUTPUT},
     {.pin = LED1, .pin_cfg = IOPORT_CFG_PORT_DIRECTION_OUTPUT},
     {.pin = BSP_IO_PORT_09_PIN_14, .pin_cfg = IOPORT_CFG_PERIPHERAL_PIN | IOPORT_PERIPHERAL_USB_FS},
     {.pin = BSP_IO_PORT_09_PIN_15, .pin_cfg = IOPORT_CFG_PERIPHERAL_PIN | IOPORT_PERIPHERAL_USB_FS},

hw/bsp/ra/family.c

@@ -126,6 +126,8 @@ void board_init(void) {
   SysTick_Config(SystemCoreClock / 1000);
 #endif
 
+
+
   board_led_write(false);
 }
 
@@ -143,6 +145,11 @@ void board_init_after_tusb(void) {
 
 void board_led_write(bool state) {
   R_IOPORT_PinWrite(&port_ctrl, LED1, state ? LED_STATE_ON : !LED_STATE_ON);
+  
+  /* Used on "muxto" bootloader to select a particular led colum */
+  #ifdef LED_SELECT
+  R_IOPORT_PinWrite(&port_ctrl, LED_SELECT, LED_STATE_ON);
+  #endif
 }
 
 uint32_t board_button_read(void) {