annotate uptools/atcmd/smsend_pduout.c @ 467:dc2fd8e6f42c

uptools/atcmd: null pointer passing fixes
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 11 Feb 2019 22:17:46 +0000
parents a38805b5b6d4
children
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1 /*
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2 * This module implements the output part of SMS sending/writing in PDU mode.
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3 */
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4
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5 #include <stdio.h>
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6
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7 extern void cmgw_callback();
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8
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9 extern int sms_write_mode;
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11 prep_for_pdu_mode()
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12 {
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13 atinterf_exec_cmd_needok("AT+CMGF=0", (char *) 0, (void *) 0);
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14 }
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16 send_pdu_out(pduhex, pdulen)
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17 char *pduhex;
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18 unsigned pdulen;
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19 {
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20 char *cmdname;
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21 void (*callback)();
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22 char send_cmd[32];
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24 if (sms_write_mode) {
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25 cmdname = "CMGW";
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26 callback = cmgw_callback;
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27 } else {
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28 cmdname = "CMGS";
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29 callback = 0;
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30 }
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31 sprintf(send_cmd, "AT+%s=%u", cmdname, pdulen);
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32 atinterf_exec_cmd_needok(send_cmd, pduhex, callback);
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33 }