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nsh cmd rptun: add rptun ping useage description

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Signed-off-by: wangyongrong <wangyongrong@xiaomi.com>
This commit is contained in:
wangyongrong 2023-11-03 18:10:07 +08:00 committed by Xiang Xiao
parent d9f467dd8e
commit 51762a8958
2 changed files with 22 additions and 1 deletions
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2
nshlib/nsh_command.c
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@ -514,7 +514,7 @@ static const struct cmdmap_s g_cmdmap[] =
#endif
#if defined(CONFIG_RPTUN) && !defined(CONFIG_NSH_DISABLE_RPTUN)
CMD_MAP("rptun", cmd_rptun, 3, 7,
CMD_MAP("rptun", cmd_rptun, 2, 7,
"<start|stop|reset|panic|dump|ping> <path|all>"
" [value|times length ack sleep]"),
#endif

21
nshlib/nsh_syscmds.c
View File

@ -605,6 +605,27 @@ static int cmd_rptun_recursive(FAR struct nsh_vtbl_s *vtbl,
int cmd_rptun(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
{
if (argc >= 2 && strcmp(argv[1], "-h") == 0)
{
nsh_output(vtbl, "usage:\n");
nsh_output(vtbl, " rptun <start|stop|reset|panic|dump> <path> "
"<value>\n");
nsh_output(vtbl, " rptun <reset> <path> <resetvalue>\n");
nsh_output(vtbl, " rptun ping <path> <times> <length> <ack> "
"<period(ms)>\n\n");
nsh_output(vtbl, " <path> Rptun device path.\n");
nsh_output(vtbl, " <times> Times of rptun ping.\n");
nsh_output(vtbl, " <length> The length of each ping packet.\n");
nsh_output(vtbl, " <ack> Whether the peer acknowlege or "
"check data.\n");
nsh_output(vtbl, " 0 - No acknowledge and check.\n");
nsh_output(vtbl, " 1 - Acknowledge, no data check.\n");
nsh_output(vtbl, " 2 - Acknowledge and data check.\n");
nsh_output(vtbl, " <period(ms)> ping period (ms) \n\n");
return OK;
}
if (argc < 3)
{
nsh_output(vtbl, g_fmtargrequired, argv[0]);