2 * Copyright © 2012 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
19 #include <ao_radio_cmac_cmd.h>
20 #include <ao_radio_cmac.h>
22 static __xdata uint8_t cmac_data[AO_CMAC_MAX_LEN];
29 b = ao_cmd_hexchar(getchar());
31 ao_cmd_status = ao_cmd_lex_error;
47 radio_cmac_send_cmd(void) __reentrant
53 if (ao_cmd_status != ao_cmd_success)
56 if (len > AO_CMAC_MAX_LEN) {
57 ao_cmd_status = ao_cmd_syntax_error;
62 for (i = 0; i < len; i++) {
63 cmac_data[i] = getbyte();
64 if (ao_cmd_status != ao_cmd_success)
67 ao_radio_cmac_send(cmac_data, len);
71 radio_cmac_recv_cmd(void) __reentrant
77 if (ao_cmd_status != ao_cmd_success)
81 if (ao_cmd_status != ao_cmd_success)
83 timeout = AO_MS_TO_TICKS(ao_cmd_lex_i);
84 i = ao_radio_cmac_recv(cmac_data, len, timeout);
85 if (i == AO_RADIO_CMAC_OK) {
87 for (i = 0; i < len; i++)
88 printf("%02x", cmac_data[i]);
89 printf (" %d\n", ao_radio_cmac_rssi);
91 printf ("ERROR %d %d\n", i, ao_radio_cmac_rssi);
94 static __code struct ao_cmds ao_radio_cmac_cmds[] = {
95 { radio_cmac_send_cmd, "s <length>\0Send AES-CMAC packet. Bytes to send follow on next line" },
96 { radio_cmac_recv_cmd, "S <length> <timeout>\0Receive AES-CMAC packet. Timeout in ms" },
101 ao_radio_cmac_cmd_init(void)
103 ao_cmd_register(&ao_radio_cmac_cmds[0]);