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tom_modem: fix sms_send operation

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This commit is contained in:
fujr 2025-04-23 16:37:43 +08:00
parent d2cbc2c0fd
commit c4ebb71bc7
1 changed files with 7 additions and 19 deletions
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22
application/tom_modem/src/operations.c
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@ -200,16 +200,15 @@ int sms_send(PROFILE_T *profile, FDS_T *fds) {
return w_ret;
}
// Set PDU format response
r_ret = tty_read_keyword(fds->fdi, NULL, "OK", profile);
if (r_ret) {
dbg_msg("Error setting PDU format, error code: %d", r_ret);
free(send_sms_cmd);
free(write_pdu_cmd);
if (message.message) free(message.message);
return r_ret;
}
dbg_msg("Set PDU format success");
if (message.message) free(message.message);
snprintf(send_sms_cmd, 32, SEND_SMS, pdu_expected_len);
snprintf(write_pdu_cmd, 256, "%s%c", profile->sms_pdu, 0x1A);
@ -225,14 +224,10 @@ int sms_send(PROFILE_T *profile, FDS_T *fds) {
}
r_ret = tty_read_keyword(fds->fdi, NULL, ">", profile);
//waiting for > prompt
if (r_ret) {
dbg_msg("Error sending SMS STEP 1, error code: %d", r_ret);
free(send_sms_cmd);
free(write_pdu_cmd);
if (message.message) free(message.message);
return r_ret;
}
if (message.message) free(message.message);
usleep(10000);
w_ret = tty_write(fds->fdo, write_pdu_cmd);
@ -241,19 +236,12 @@ int sms_send(PROFILE_T *profile, FDS_T *fds) {
free(write_pdu_cmd);
return w_ret;
}
r_ret = tty_read_keyword(fds->fdi, &message, "+CMGS:", profile);
free(send_sms_cmd);
free(write_pdu_cmd);
r_ret = tty_read_keyword(fds->fdi, NULL, "+CMGS:", profile);
if (r_ret) {
dbg_msg("Error sending SMS STEP 2, error code: %d", r_ret);
free(send_sms_cmd);
free(write_pdu_cmd);
if (message.message) free(message.message);
return r_ret;
}
if (message.message) free(message.message);
free(send_sms_cmd);
free(write_pdu_cmd);
return SUCCESS;
}