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Fixed help text on rfchannel command

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This commit is contained in:
adamdunkels 2008-06-23 19:51:29 +00:00
parent 9f65ebf161
commit 3b72a403ba
1 changed files with 3 additions and 5 deletions
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8
apps/shell/shell-sky.c
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@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: shell-sky.c,v 1.3 2008/06/21 18:33:22 adamdunkels Exp $
* $Id: shell-sky.c,v 1.4 2008/06/23 19:51:29 adamdunkels Exp $
*/
/**
@ -81,7 +81,7 @@ SHELL_COMMAND(txpower_command,
PROCESS(shell_rfchannel_process, "rfchannel");
SHELL_COMMAND(rfchannel_command,
"rfchannel",
"rfchannel <power>: change CC2420 transmission power (0 - 31)",
"rfchannel <channel>: change CC2420 radio channel (11 - 26)",
&shell_rfchannel_process);
PROCESS(shell_power_process, "power");
SHELL_COMMAND(power_command,
@ -246,14 +246,12 @@ PROCESS_THREAD(shell_rfchannel_process, ev, data)
const char *newptr;
PROCESS_BEGIN();
msg.channel = shell_strtolong(data, &newptr);
/* If no channel was given on the command line, we print out the
current channel. */
if(newptr == data) {
msg.channel = simple_cc2420_get_channel();
} else {
msg.channel = shell_strtolong(data, &newptr);
simple_cc2420_set_channel(msg.channel);
}