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examples/nrf24l01_term: Fix the nxsytyle warning

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Xiang Xiao 2020-05-05 02:59:56 +08:00 committed by Abdelatif Guettouche
parent 317f0159a4
commit 4758151b86
1 changed files with 36 additions and 17 deletions
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53
examples/nrf24l01_term/nrf24l01_term.c
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@ -101,7 +101,10 @@ void usage(void);
* Private Data * Private Data
****************************************************************************/ ****************************************************************************/
static const uint8_t defaultaddr[NRF24L01_MAX_ADDR_LEN] = { 0x01, 0xCA, 0xFE, 0x12, 0x34}; static const uint8_t defaultaddr[NRF24L01_MAX_ADDR_LEN] =
{
0x01, 0xca, 0xfe, 0x12, 0x34
};
char buff[NRF24L01_MAX_PAYLOAD_LEN + 1] = ""; char buff[NRF24L01_MAX_PAYLOAD_LEN + 1] = "";
@ -120,7 +123,6 @@ int wireless_cfg(int fd)
uint32_t rf = DEFAULT_RADIOFREQ; uint32_t rf = DEFAULT_RADIOFREQ;
int32_t txpow = DEFAULT_TXPOWER; int32_t txpow = DEFAULT_TXPOWER;
nrf24l01_datarate_t datarate = RATE_1Mbps; nrf24l01_datarate_t datarate = RATE_1Mbps;
nrf24l01_retrcfg_t retrcfg = nrf24l01_retrcfg_t retrcfg =
{ {
.count = 5, .count = 5,
@ -131,7 +133,10 @@ int wireless_cfg(int fd)
uint8_t pipes_en = (1 << 0); /* Only pipe #0 is enabled */ uint8_t pipes_en = (1 << 0); /* Only pipe #0 is enabled */
nrf24l01_pipecfg_t pipe0cfg; nrf24l01_pipecfg_t pipe0cfg;
nrf24l01_pipecfg_t *pipes_cfg[NRF24L01_PIPE_COUNT] = {&pipe0cfg, 0, 0, 0, 0, 0}; nrf24l01_pipecfg_t *pipes_cfg[NRF24L01_PIPE_COUNT] =
{
&pipe0cfg, 0, 0, 0, 0, 0
};
nrf24l01_state_t primrxstate; nrf24l01_state_t primrxstate;
@ -141,7 +146,7 @@ int wireless_cfg(int fd)
primrxstate = ST_POWER_DOWN; primrxstate = ST_POWER_DOWN;
#endif #endif
/* Define the pipe #0 parameters (AA enabled, and dynamic payload length) */ /* Define the pipe #0 parameters (AA enabled and dynamic payload length) */
pipe0cfg.en_aa = true; pipe0cfg.en_aa = true;
pipe0cfg.payload_length = NRF24L01_DYN_LENGTH; pipe0cfg.payload_length = NRF24L01_DYN_LENGTH;
@ -151,18 +156,24 @@ int wireless_cfg(int fd)
ioctl(fd, WLIOC_SETRADIOFREQ, (unsigned long)((uint32_t *)&rf)); ioctl(fd, WLIOC_SETRADIOFREQ, (unsigned long)((uint32_t *)&rf));
ioctl(fd, WLIOC_SETTXPOWER, (unsigned long)((int32_t *)&txpow)); ioctl(fd, WLIOC_SETTXPOWER, (unsigned long)((int32_t *)&txpow));
ioctl(fd, NRF24L01IOC_SETDATARATE, (unsigned long)((nrf24l01_datarate_t *)&datarate)); ioctl(fd, NRF24L01IOC_SETDATARATE,
ioctl(fd, NRF24L01IOC_SETRETRCFG, (unsigned long)((nrf24l01_retrcfg_t *)&retrcfg)); (unsigned long)((nrf24l01_datarate_t *)&datarate));
ioctl(fd, NRF24L01IOC_SETRETRCFG,
(unsigned long)((nrf24l01_retrcfg_t *)&retrcfg));
ioctl(fd, NRF24L01IOC_SETADDRWIDTH, (unsigned long)((uint32_t*) &addrwidth)); ioctl(fd, NRF24L01IOC_SETADDRWIDTH,
(unsigned long)((uint32_t *)&addrwidth));
ioctl(fd, NRF24L01IOC_SETTXADDR, (unsigned long)((uint8_t *)&defaultaddr)); ioctl(fd, NRF24L01IOC_SETTXADDR, (unsigned long)((uint8_t *)&defaultaddr));
ioctl(fd, NRF24L01IOC_SETPIPESCFG, (unsigned long)((nrf24l01_pipecfg_t **)&pipes_cfg)); ioctl(fd, NRF24L01IOC_SETPIPESCFG,
ioctl(fd, NRF24L01IOC_SETPIPESENABLED, (unsigned long)((uint8_t *)&pipes_en)); (unsigned long)((nrf24l01_pipecfg_t **)&pipes_cfg));
ioctl(fd, NRF24L01IOC_SETPIPESENABLED,
(unsigned long)((uint8_t *)&pipes_en));
/* Enable receiver */ /* Enable receiver */
ioctl(fd, NRF24L01IOC_SETSTATE, (unsigned long)((nrf24l01_state_t *)&primrxstate)); ioctl(fd, NRF24L01IOC_SETSTATE,
(unsigned long)((nrf24l01_state_t *)&primrxstate));
return error; return error;
} }
@ -209,8 +220,10 @@ int send_pkt(int wl_fd)
{ {
int retrcount; int retrcount;
ioctl(wl_fd, NRF24L01IOC_GETLASTXMITCOUNT, (unsigned long)((uint32_t *)&retrcount)); ioctl(wl_fd, NRF24L01IOC_GETLASTXMITCOUNT,
printf("Packet sent successfully ! (%d retransmitted packets)\n", retrcount); (unsigned long)((uint32_t *)&retrcount));
printf("Packet sent successfully ! (%d retransmitted packets)\n",
retrcount);
} }
return OK; return OK;
@ -231,13 +244,17 @@ int read_pkt(int wl_fd)
if (ret == 0) if (ret == 0)
{ {
/* Should not happen ... */ /* Should not happen ... */
printf("Packet payload empty !\n"); printf("Packet payload empty !\n");
return ERROR; return ERROR;
} }
/* Get the recipient pipe # (for demo purpose, as here the receiving pipe can only be pipe #0...) */ /* Get the recipient pipe #
* (for demo purpose, as here the receiving pipe can only be pipe #0...)
*/
ioctl(wl_fd, NRF24L01IOC_GETLASTPIPENO, (unsigned long)((uint32_t *)&pipeno)); ioctl(wl_fd, NRF24L01IOC_GETLASTPIPENO,
(unsigned long)((uint32_t *)&pipeno));
buff[ret] = '\0'; /* end the string */ buff[ret] = '\0'; /* end the string */
printf("Message received : %s (on pipe #%d)\n", buff, pipeno); printf("Message received : %s (on pipe #%d)\n", buff, pipeno);
@ -248,7 +265,8 @@ int read_pkt(int wl_fd)
void usage(void) void usage(void)
{ {
printf("nRF24L01+ wireless terminal demo.\nUsage:\n"); printf("nRF24L01+ wireless terminal demo.\nUsage:\n");
printf("- Type in any message ( <= 32 char length) to send it to communication peer.\n"); printf("- Type in any message ( <= 32 char length)"
" to send it to communication peer.\n");
printf("- Ctrl-C to exit.\n\n"); printf("- Ctrl-C to exit.\n\n");
} }
@ -320,8 +338,8 @@ int main(int argc, FAR char *argv[])
ret = readline(&buff[1], sizeof(buff) - 1, stdin, stdout); ret = readline(&buff[1], sizeof(buff) - 1, stdin, stdout);
/* Readline normally returns the number of characters read, /* Readline normally returns the number of characters read,
* but will return EOF on end of file or if an error occurs. Either * but will return EOF on end of file or if an error occurs.
* will cause the session to terminate. * Either will cause the session to terminate.
*/ */
if (ret == EOF) if (ret == EOF)
@ -330,6 +348,7 @@ int main(int argc, FAR char *argv[])
goto out; goto out;
} }
#endif #endif
/* Send content */ /* Send content */
send_pkt(wl_fd); send_pkt(wl_fd);