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cpu/nrf5x/radio/nrfmin: wait for state transition

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This commit is contained in:
Semjon Kerner 2019-05-15 14:49:22 +02:00
parent 1954807309
commit 22b5f8a41a
1 changed files with 5 additions and 1 deletions
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6
cpu/nrf5x_common/radio/nrfmin/nrfmin.c
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@ -163,7 +163,9 @@ static void goto_target_state(void)
NRF_RADIO->PACKETPTR = (uint32_t)(&rx_buf);
NRF_RADIO->BASE0 = (CONF_ADDR_BASE | my_addr);
/* goto RX mode */
NRF_RADIO->EVENTS_READY = 0;
NRF_RADIO->TASKS_RXEN = 1;
while (NRF_RADIO->EVENTS_READY == 0) {}
state = STATE_RX;
}
@ -347,8 +349,10 @@ static int nrfmin_send(netdev_t *dev, const iolist_t *iolist)
/* trigger the actual transmission */
DEBUG("[nrfmin] send: putting %i byte into the ether\n", (int)hdr->len);
state = STATE_TX;
NRF_RADIO->EVENTS_READY = 0;
NRF_RADIO->TASKS_TXEN = 1;
while (NRF_RADIO->EVENTS_READY == 0) {}
state = STATE_TX;
return (int)pos;
}