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examples/mqttc: Add QOS argument option

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Add QOS argument option. Users can optionally
change QOS to 0/1/2.
This commit is contained in:
Andreea Luca 2024-04-17 13:56:40 -04:00 committed by Alan Carvalho de Assis
parent 3dc64d9a26
commit fe12ad9444
1 changed files with 16 additions and 1 deletions
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17
examples/mqttc/mqttc_pub.c
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@ -100,7 +100,7 @@ static void parsearg(int argc, FAR char *argv[],
{
int opt;
while ((opt = getopt(argc, argv, "h:p:m:t:n:")) != ERROR)
while ((opt = getopt(argc, argv, "h:p:m:t:n:q:")) != ERROR)
{
switch (opt)
{
@ -124,6 +124,21 @@ static void parsearg(int argc, FAR char *argv[],
*n = strtol(optarg, NULL, 10);
break;
case 'q':
switch (strtol(optarg, NULL, 10))
{
case '0':
cfg->qos = MQTT_PUBLISH_QOS_0;
break;
case '1':
cfg->qos = MQTT_PUBLISH_QOS_1;
break;
case '2':
cfg->qos = MQTT_PUBLISH_QOS_2;
break;
}
break;
default:
fprintf(stderr, "ERROR: Unrecognized option\n");
break;