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/*
* Copyright (C) 2015 PHYTEC Messtechnik GmbH
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @{
* @ingroup tests
* @file
* @brief Test application for KW2x network device driver
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
* @author Jonas Remmert <j.remmert@phytec.de>
* @}
*/
#include <stdio.h>
#include "shell.h"
#include "kw2xrf.h"
#include "shell_commands.h"
#include "net/gnrc.h"
#include "net/gnrc/netif.h"
#include "net/gnrc/netapi.h"
#include "net/netopt.h"
#define KW2XRF_TESTMODE (1)
#ifdef KW2XRF_TESTMODE
#include "kw2xrf_tm.h"
/* utility functions */
static bool _is_number(char *str)
{
for (; *str; str++) {
if (*str < '0' || *str > '9') {
return false;
}
}
return true;
}
static bool _is_iface(kernel_pid_t dev)
{
kernel_pid_t ifs[GNRC_NETIF_NUMOF];
size_t numof = gnrc_netif_get(ifs);
for (size_t i = 0; i < numof && i < GNRC_NETIF_NUMOF; i++) {
if (ifs[i] == dev) {
return true;
}
}
return false;
}
static void _set_test_mode(int argc, char **argv, uint8_t mode)
{
(void) argc;
if (_is_number(argv[1])) {
kernel_pid_t dev = atoi(argv[1]);
if (_is_iface(dev)) {
gnrc_netapi_set(dev, NETOPT_RF_TESTMODE, 0, (void *)&mode, sizeof(mode));
return;
}
}
printf("usage: %s <if_id>\n", argv[0]);
return;
}
static int _tm_idle(int argc, char **argv)
{
_set_test_mode(argc, argv, NETOPT_RF_TESTMODE_IDLE);
return 0;
}
static int _tm_crx(int argc, char **argv)
{
_set_test_mode(argc, argv, NETOPT_RF_TESTMODE_CRX);
return 0;
}
static int _tm_ctx_cw(int argc, char **argv)
{
_set_test_mode(argc, argv, NETOPT_RF_TESTMODE_CTX_CW);
return 0;
}
static int _tm_ctx_prbs9(int argc, char **argv)
{
_set_test_mode(argc, argv, NETOPT_RF_TESTMODE_CTX_PRBS9);
return 0;
}
static int _tm_ctx_preamble(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_PREAMBLE);
return 0;
}
static int _tm_ctx_2mhz(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_2MHZ);
return 0;
}
static int _tm_ctx_200khz(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_200KHZ);
return 0;
}
static int _tm_ctx_1mbps_prbs9(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_1MBPS_PRBS9);
return 0;
}
static int _tm_ctx_ext(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_EXT);
return 0;
}
static int _tm_ctx_nm0(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_NM0);
return 0;
}
static int _tm_ctx_nm1(int argc, char **argv)
{
_set_test_mode(argc, argv, KW2XRF_TM_CTX_NM1);
return 0;
}
#endif
static const shell_command_t shell_commands[] = {
#ifdef KW2XRF_TESTMODE
{ "idle", "xcvr idle mode", _tm_idle },
{ "ctx_prbs9", "continues transmit the prbs9 pattern", _tm_ctx_prbs9 },
{ "crx", "continues receive mode, useful for current measuring", _tm_crx },
{ "ctx_preamble", "continues transmit the 10101010 pattern", _tm_ctx_preamble },
{ "ctx_cw", "continues transmit carrier wave", _tm_ctx_cw },
{ "ctx_2mhz", "continues transmit modulated carrier", _tm_ctx_2mhz },
{ "ctx_200khz", "continues transmit modulated carrier", _tm_ctx_200khz },
{ "ctx_1mbps_prbs9", "continues transmit the prbs9 pattern", _tm_ctx_1mbps_prbs9 },
{ "ctx_ext", "continues transmit modulated carrier", _tm_ctx_ext },
{ "ctx_nm0", "continues transmit modulated carrier", _tm_ctx_nm0 },
{ "ctx_nm1", "continues transmit modulated carrier", _tm_ctx_nm1 },
#endif
{ NULL, NULL, NULL }
};
int main(void)
{
puts("KW2XRF device driver test");
/* start the shell */
puts("Initialization successful - starting the shell now");
char line_buf[SHELL_DEFAULT_BUFSIZE];
shell_run(shell_commands, line_buf, SHELL_DEFAULT_BUFSIZE);
return 0;
}