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configuration:telephone-on-serial [2017/10/23 14:12] gray [SDK-Script] |
configuration:telephone-on-serial [2017/10/23 16:20] fachet [SDK-Script] |
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| Line 76: | Line 76: | ||
| - | /* DESC: This script can be used to write a message to the serial port. | + | /* DESC: This script can be used to write a message to the serial port. |
| - | * Copyright (C) 2017 NetModule AG, Switzerland | + | * Copyright (C) 2017 NetModule AG, Switzerland |
| - | */ | + | */ |
| - | void usage() | + | DEV = "SERIAL1"; |
| - | { | + | |
| - | printf("usage: serial-write.are <msg>\n"); | + | |
| + | void usage() | ||
| + | { | ||
| + | printf("usage: serial-write.are <MSG>\n"); | ||
| exit(1); | exit(1); | ||
| - | } | + | } |
| - | if (argc < 1) { | + | if (argc < 1) |
| - | usage(); | + | usage(); |
| - | + | ||
| - | } | + | |
| - | DEV = "SERIAL1"; | ||
| - | /* check serial port config */ | + | /* open serial port */ |
| - | st = nb_config_get("serial.0.status"); | + | ret = nb_serial_setattr(DEV, 115200, 8, 1, 0, 0); |
| - | if (st != "2") { | + | if (ret != 0) { |
| - | nb_syslog("Serial port is not enabled for us\n"); | + | nb_syslog("Could not set serial attributes on %s return code %i", DEV, ret); |
| - | exit(2); | + | exit(2); |
| - | } | + | } |
| + | fd = nb_serial_open(DEV); | ||
| + | if (fd < 0) { | ||
| + | nb_syslog("Unable to open %s\n", DEV); | ||
| + | exit(3); | ||
| + | } | ||
| + | |||
| + | while (true) { | ||
| + | msg = nb_voice_event(1).call.calling; // check event with 1sec timeout | ||
| + | if (!is_void(msg)) { | ||
| + | msg = left(msg, strlen(msg) - 5); // trim phone number | ||
| + | msg = right(msg, strlen(msg) - 6); | ||
| + | msg = strcat(msg, "\r\n"); | ||
| + | len = strlen(msg); | ||
| - | ret = nb_serial_setattr(DEV, 115200, 8, 1, 0, 0); | + | if (write(fd, msg, len) != len) { |
| - | if (ret != 0) { | + | nb_syslog("Error on writing %d bytes to %s", len, DEV); |
| - | nb_syslog("Could not set serial attributes: %i \n",ret); | + | close(fd); |
| - | exit(3); | + | exit(4); |
| } | } | ||
| - | + | } | |
| - | while (true) { | + | } |
| - | + | /* not reached */ | |
| - | MSG = nb_voice_event(1).call.calling; | + | |
| - | + | ||
| - | if (!is_void(MSG)) { | + | |
| - | + | ||
| - | MSG = left(MSG,strlen(MSG)-5); | + | |
| - | MSG = right(MSG,strlen(MSG)-6); | + | |
| - | + | ||
| - | fd = nb_serial_open(DEV); | + | |
| - | if (fd < 0) { | + | |
| - | nb_syslog("Unable to open %s\n",DEV); | + | |
| - | exit(4); | + | |
| - | } | + | |
| - | + | ||
| - | message = strcat(MSG, "\r\n"); | + | |
| - | ret = write(fd, message, strlen(message)); | + | |
| - | if (ret> 0) { | + | |
| - | nb_syslog("Wrote %d bytes to %s\n",ret,DEV); | + | |
| - | } else { | + | |
| - | nb_syslog("Unable to write to %s\n",DEV); | + | |
| - | } | + | |
| - | + | ||
| - | close(fd); | + | |
| - | + | ||
| - | } | + | |
| - | + | ||
| - | } | + | |
| - | + | ||
| - | exit(0); | + | |
| - | + | ||
| </code> | </code> | ||
| - | The SDK command „nb_voice_event“ makes it possible to query the status of the voice call. For more information about the SDK-API, see the Weblink http://wiki.netmodule.com/documentation/start under the item Products under one of the routers. | + | The SDK command „nb_voice_event“ makes it possible to query the status of the voice call. For more information about the SDK-API, see please to the Weblink http://wiki.netmodule.com/documentation/start under the item Products under one of the router's model you have. |
| - | With a loop and the SDK command, you get when a voice call comes in. | + | You can use the test window to see when a voice call comes in. |
| - | + | ||
| - | <code - voice_evenet.are > | + | |
| - | + | ||
| - | while(true) | + | |
| - | { | + | |
| - | dump(nb_voice_event(10)); | + | |
| - | } | + | |
| + | <code> | ||
| + | dump(nb_voice_event(10)); // wait 10secs for call | ||
| </code> | </code> | ||
| Line 156: | Line 134: | ||
| <code> | <code> | ||
| - | |||
| - | void | ||
| - | |||
| struct(2): { | struct(2): { | ||
| .call = struct(4): { | .call = struct(4): { | ||
| Line 175: | Line 150: | ||
| .state = string[6]: "hungup" | .state = string[6]: "hungup" | ||
| } | } | ||
| - | .type = string[6]: "hungup" | ||
| } | } | ||