diff options
| -rw-r--r-- | ports/atmel-samd/boards/capablerobot_usbhub/board.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ports/atmel-samd/boards/capablerobot_usbhub/board.c b/ports/atmel-samd/boards/capablerobot_usbhub/board.c index 0f60736a2..9a19e02d1 100644 --- a/ports/atmel-samd/boards/capablerobot_usbhub/board.c +++ b/ports/atmel-samd/boards/capablerobot_usbhub/board.c @@ -27,8 +27,16 @@ #include "boards/board.h" #include "mpconfigboard.h" #include "hal/include/hal_gpio.h" +#include "common-hal/microcontroller/Pin.h" void board_init(void) { + // Don't reset: + // - USB Host Enable Pin + // - reset pin of the USB Hub + // + // If either are reset, USB devices will disconnect when the MCU restarts + never_reset_pin_number(PIN_PA07); + never_reset_pin_number(PIN_PB08); } bool board_requests_safe_mode(void) { |