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tests/driver_nrf24l01p_lowlevel:improve by checking for errors

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This commit is contained in:
PeterKietzmann 2015-01-21 09:44:29 +01:00
parent e56b821774
commit a3031ec04e
1 changed files with 35 additions and 10 deletions
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45
tests/driver_nrf24l01p_lowlevel/main.c
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@ -189,16 +189,26 @@ void cmd_its(int argc, char **argv)
puts("Init Transceiver\n");
nrf24l01p_init(&nrf24l01p_0, SPI_PORT, CE_PIN, CS_PIN, IRQ_PIN);
/* initialize transceiver device */
if (nrf24l01p_init(&nrf24l01p_0, SPI_PORT, CE_PIN, CS_PIN, IRQ_PIN) < 0) {
puts("Error in nrf24l01p_init");
return;
}
/* create thread that gets msg when data arrives */
thread_create(
if (thread_create(
rx_handler_stack, sizeof(rx_handler_stack), PRIORITY_MAIN - 1, 0,
nrf24l01p_rx_handler, 0, "nrf24l01p_rx_handler");
nrf24l01p_rx_handler, 0, "nrf24l01p_rx_handler") < 0) {
puts("Error in thread_create");
return;
}
/* setup device as receiver */
nrf24l01p_set_rxmode(&nrf24l01p_0);
if (nrf24l01p_set_rxmode(&nrf24l01p_0) < 0) {
puts("Error in nrf24l01p_set_rxmode");
return;
}
/* get and print all registers */
cmd_print_regs(0, 0);
}
@ -220,22 +230,37 @@ void cmd_send(int argc, char **argv)
tx_buf[i] = NRF24L01P_MAX_DATA_LENGTH - i;
}
/* power on the device */
nrf24l01p_on(&nrf24l01p_0);
if (nrf24l01p_on(&nrf24l01p_0) < 0) {
puts("Error in nrf24l01p_on");
return;
}
/* setup device as transmitter */
nrf24l01p_set_txmode(&nrf24l01p_0);
if (nrf24l01p_set_txmode(&nrf24l01p_0) < 0) {
puts("Error in nrf24l01p_set_txmode");
return;
}
/* load data to transmit into device */
nrf24l01p_preload(&nrf24l01p_0, tx_buf, NRF24L01P_MAX_DATA_LENGTH);
if (nrf24l01p_preload(&nrf24l01p_0, tx_buf, NRF24L01P_MAX_DATA_LENGTH) < 0) {
puts("Error in nrf24l01p_preload");
return;
}
/* trigger transmitting */
nrf24l01p_transmit(&nrf24l01p_0);
/* wait while data is pysically transmitted */
hwtimer_wait(DELAY_DATA_ON_AIR);
/* get status of the transceiver */
status = nrf24l01p_get_status(&nrf24l01p_0);
if (status < 0) {
puts("Error in nrf24l01p_get_status");
}
if (status & TX_DS) {
puts("Sent Packet");
}
/* setup device as receiver */
nrf24l01p_set_rxmode(&nrf24l01p_0);
if (nrf24l01p_set_rxmode(&nrf24l01p_0) < 0) {
puts("Error in nrf24l01p_set_rxmode");
return;
}
}
/**