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/*
* Copyright © 2012 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "ao.h"
#define AO_MAX_SEND 128
static __xdata uint8_t ao_send[AO_MAX_SEND];
static void
ao_send_packet(void)
{
__pdata uint16_t count;
uint8_t b;
__pdata uint8_t i;
ao_cmd_hex();
count = ao_cmd_lex_i;
if (ao_cmd_status != ao_cmd_success)
return;
if (count > AO_MAX_SEND - 2) {
ao_cmd_status = ao_cmd_syntax_error;
return;
}
for (i = 0; i < count; i++) {
b = ao_getnibble() << 4;
b |= ao_getnibble();
if (ao_cmd_status != ao_cmd_success)
return;
ao_send[i] = b;
}
ao_radio_send(ao_send, count);
}
static __code struct ao_cmds ao_send_packet_cmds[] = {
{ ao_send_packet, "S <len>\0Send packet. Data on next line" },
{ 0, NULL }
};
void
ao_send_packet_init(void)
{
ao_cmd_register(&ao_send_packet_cmds[0]);
}
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