arduino/Adafruit_MQTT_Library
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fixes processUntil

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This commit is contained in:
brentru
2022-10-28 12:27:33 -04:00
parent 7413e92e77
commit 0ba089d1e8
2 changed files with 33 additions and 3 deletions
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32
Adafruit_MQTT.cpp
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@ -226,6 +226,9 @@ uint16_t Adafruit_MQTT::processPacketsUntil(uint8_t *buffer,
uint8_t waitforpackettype,
uint16_t timeout) {
uint16_t len;
DEBUG_PRINTLN("call: processPacketsUntil()");
DEBUG_PRINT("Looking for packetType: ");
DEBUG_PRINTLN(waitforpackettype);
while (true) {
len = readFullPacket(buffer, MAXBUFFERSIZE, timeout);
@ -239,7 +242,31 @@ uint16_t Adafruit_MQTT::processPacketsUntil(uint8_t *buffer,
return len;
} else {
if (packetType == MQTT_CTRL_PUBLISH) {
handleSubscriptionPacket(len);
Adafruit_MQTT_Subscribe *sub = handleSubscriptionPacket(len);
if (sub) {
DEBUG_PRINTLN("processPacketsUntil got subscription!");
if (sub->callback_uint32t != NULL) {
// huh lets do the callback in integer mode
uint32_t data = 0;
data = atoi((char *)sub->lastread);
sub->callback_uint32t(data);
} else if (sub->callback_double != NULL) {
// huh lets do the callback in doublefloat mode
double data = 0;
data = atof((char *)sub->lastread);
sub->callback_double(data);
} else if (sub->callback_buffer != NULL) {
// huh lets do the callback in buffer mode
DEBUG_PRINTLN("processPacketsUntil called the callback_buffer!");
sub->callback_buffer((char *)sub->lastread, sub->datalen);
} else if (sub->callback_io != NULL) {
// huh lets do the callback in io mode
((sub->io_mqtt)->*(sub->callback_io))((char *)sub->lastread,
sub->datalen);
}
}
} else {
ERROR_PRINTLN(F("Dropped a packet"));
}
@ -477,8 +504,10 @@ void Adafruit_MQTT::processPackets(int16_t timeout) {
uint32_t elapsed = 0, endtime, starttime = millis();
while (elapsed < (uint32_t)timeout) {
DEBUG_PRINTLN("L480: readSubscription() called by processPackets()");
Adafruit_MQTT_Subscribe *sub = readSubscription(timeout - elapsed);
if (sub) {
DEBUG_PRINTLN("processPackets got subscription!");
if (sub->callback_uint32t != NULL) {
// huh lets do the callback in integer mode
uint32_t data = 0;
@ -491,6 +520,7 @@ void Adafruit_MQTT::processPackets(int16_t timeout) {
sub->callback_double(data);
} else if (sub->callback_buffer != NULL) {
// huh lets do the callback in buffer mode
DEBUG_PRINTLN("processPackets callback_buffer!");
sub->callback_buffer((char *)sub->lastread, sub->datalen);
} else if (sub->callback_io != NULL) {
// huh lets do the callback in io mode