diff options
| -rw-r--r-- | ports/nrf/drivers/bluetooth/ble_uart.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/ports/nrf/drivers/bluetooth/ble_uart.c b/ports/nrf/drivers/bluetooth/ble_uart.c index f6bc7f719..86cd08474 100644 --- a/ports/nrf/drivers/bluetooth/ble_uart.c +++ b/ports/nrf/drivers/bluetooth/ble_uart.c @@ -33,6 +33,10 @@ #include "lib/utils/interrupt_char.h" #include "py/runtime.h" +#if MICROPY_PY_SYS_STDFILES +#include "py/stream.h" +#endif + #if MICROPY_PY_BLE_NUS static ubluepy_uuid_obj_t uuid_obj_service = { @@ -136,6 +140,17 @@ void mp_hal_stdout_tx_strn_cooked(const char *str, mp_uint_t len) { mp_hal_stdout_tx_strn(str, len); } +#if MICROPY_PY_SYS_STDFILES +uintptr_t mp_hal_stdio_poll(uintptr_t poll_flags) { + uintptr_t ret = 0; + if ((poll_flags & MP_STREAM_POLL_RD) && ble_uart_enabled() + && !isBufferEmpty(mp_rx_ring_buffer)) { + ret |= MP_STREAM_POLL_RD; + } + return ret; +} +#endif + STATIC void gap_event_handler(mp_obj_t self_in, uint16_t event_id, uint16_t conn_handle, uint16_t length, uint8_t * data) { ubluepy_peripheral_obj_t * self = MP_OBJ_TO_PTR(self_in); |