f830ea498c
* reduce scope of some variables to "static" these are not used anywhere else. Making them static avoid name conflicts, cleans up the global scope and in some cases allows for better optimization by the compiler. * remove unused reference ``tz``from analog clock usermod * side-catch: remove two "local var shadows global var" warnings * reduce scope of functions declared globally, but not used anywhere else Safe to make static * declared in fcn_declare.h, only used locally in one file * not declared in fcn_declare.h, only used locally * HUB75 small optimization make bit array functions "static inline" -> better for optimization, saves some bytes because the compiler does not need to preserve a non-inline function copy for external references. * a few more static functions as suggested by the rabbit.
549 lines
20 KiB
C++
549 lines
20 KiB
C++
#include "wled.h"
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#define MAX_3_CH_LEDS_PER_UNIVERSE 170
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#define MAX_4_CH_LEDS_PER_UNIVERSE 128
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#define MAX_CHANNELS_PER_UNIVERSE 512
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// forward declarations
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static void handleDDPPacket(e131_packet_t* p);
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static void handleArtnetPollReply(IPAddress ipAddress);
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static void prepareArtnetPollReply(ArtPollReply *reply);
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static void sendArtnetPollReply(ArtPollReply *reply, IPAddress ipAddress, uint16_t portAddress);
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/*
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* E1.31 handler
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*/
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//DDP protocol support, called by handleE131Packet
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//handles RGB data only
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static void handleDDPPacket(e131_packet_t* p) {
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static bool ddpSeenPush = false; // have we seen a push yet?
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int lastPushSeq = e131LastSequenceNumber[0];
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//reject late packets belonging to previous frame (assuming 4 packets max. before push)
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if (e131SkipOutOfSequence && lastPushSeq) {
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int sn = p->sequenceNum & 0xF;
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if (sn) {
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if (lastPushSeq > 5) {
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if (sn > (lastPushSeq -5) && sn < lastPushSeq) return;
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} else {
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if (sn > (10 + lastPushSeq) || sn < lastPushSeq) return;
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}
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}
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}
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unsigned ddpChannelsPerLed = ((p->dataType & 0b00111000)>>3 == 0b011) ? 4 : 3; // data type 0x1B (formerly 0x1A) is RGBW (type 3, 8 bit/channel)
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uint32_t start = htonl(p->channelOffset) / ddpChannelsPerLed;
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start += DMXAddress / ddpChannelsPerLed;
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uint16_t dataLen = htons(p->dataLen);
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unsigned stop = start + dataLen / ddpChannelsPerLed;
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uint8_t* data = p->data;
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unsigned c = 0;
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if (p->flags & DDP_TIMECODE_FLAG) c = 4; //packet has timecode flag, we do not support it, but data starts 4 bytes later
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unsigned numLeds = stop - start; // stop >= start is guaranteed
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unsigned maxDataIndex = c + numLeds * ddpChannelsPerLed; // validate bounds before accessing data array
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if (maxDataIndex > dataLen) {
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DEBUG_PRINTLN(F("DDP packet data bounds exceeded, rejecting."));
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return;
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}
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if (realtimeMode != REALTIME_MODE_DDP) ddpSeenPush = false; // just starting, no push yet
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realtimeLock(realtimeTimeoutMs, REALTIME_MODE_DDP);
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if (!realtimeOverride) {
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for (unsigned i = start; i < stop; i++, c += ddpChannelsPerLed) {
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setRealtimePixel(i, data[c], data[c+1], data[c+2], ddpChannelsPerLed >3 ? data[c+3] : 0);
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}
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}
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bool push = p->flags & DDP_PUSH_FLAG;
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ddpSeenPush |= push;
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if (!ddpSeenPush || push) { // if we've never seen a push, or this is one, render display
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e131NewData = true;
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int sn = p->sequenceNum & 0xF;
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if (sn) e131LastSequenceNumber[0] = sn;
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}
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}
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//E1.31 and Art-Net protocol support
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void handleE131Packet(e131_packet_t* p, IPAddress clientIP, byte protocol){
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int uni = 0, dmxChannels = 0;
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uint8_t* e131_data = nullptr;
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int seq = 0, mde = REALTIME_MODE_E131;
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if (protocol == P_ARTNET)
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{
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if (p->art_opcode == ARTNET_OPCODE_OPPOLL) {
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handleArtnetPollReply(clientIP);
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return;
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}
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uni = p->art_universe;
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dmxChannels = htons(p->art_length);
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e131_data = p->art_data;
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seq = p->art_sequence_number;
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mde = REALTIME_MODE_ARTNET;
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} else if (protocol == P_E131) {
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// Ignore PREVIEW data (E1.31: 6.2.6)
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if ((p->options & 0x80) != 0) return;
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dmxChannels = htons(p->property_value_count) - 1;
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// DMX level data is zero start code. Ignore everything else. (E1.11: 8.5)
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if (dmxChannels == 0 || p->property_values[0] != 0) return;
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uni = htons(p->universe);
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e131_data = p->property_values;
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seq = p->sequence_number;
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if (e131Priority != 0) {
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if (p->priority < e131Priority ) return;
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// track highest priority & skip all lower priorities
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if (p->priority >= highPriority.get()) highPriority.set(p->priority);
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if (p->priority < highPriority.get()) return;
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}
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} else { //DDP
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realtimeIP = clientIP;
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handleDDPPacket(p);
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return;
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}
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#ifdef WLED_ENABLE_DMX
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// does not act on out-of-order packets yet
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if (e131ProxyUniverse > 0 && uni == e131ProxyUniverse) {
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for (uint16_t i = 1; i <= dmxChannels; i++)
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dmx.write(i, e131_data[i]);
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dmx.update();
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}
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#endif
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// only listen for universes we're handling & allocated memory
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if (uni < e131Universe || uni >= (e131Universe + E131_MAX_UNIVERSE_COUNT)) return;
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unsigned previousUniverses = uni - e131Universe;
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if (e131SkipOutOfSequence)
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if (seq < e131LastSequenceNumber[previousUniverses] && seq > 20 && e131LastSequenceNumber[previousUniverses] < 250){
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DEBUG_PRINTF_P(PSTR("skipping E1.31 frame (last seq=%d, current seq=%d, universe=%d)\n"), e131LastSequenceNumber[previousUniverses], seq, uni);
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return;
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}
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e131LastSequenceNumber[previousUniverses] = seq;
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// update status info
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realtimeIP = clientIP;
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handleDMXData(uni, dmxChannels, e131_data, mde, previousUniverses);
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}
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void handleDMXData(uint16_t uni, uint16_t dmxChannels, uint8_t* e131_data, uint8_t mde, uint8_t previousUniverses) {
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byte wChannel = 0;
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unsigned totalLen = strip.getLengthTotal();
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unsigned availDMXLen = 0;
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unsigned dataOffset = DMXAddress;
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// For legacy DMX start address 0 the available DMX length offset is 0
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const unsigned dmxLenOffset = (DMXAddress == 0) ? 0 : 1;
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// Check if DMX start address fits in available channels
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if (dmxChannels >= DMXAddress) {
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availDMXLen = (dmxChannels - DMXAddress) + dmxLenOffset;
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}
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// DMX data in Art-Net packet starts at index 0, for E1.31 at index 1
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if (mde == REALTIME_MODE_ARTNET && dataOffset > 0) {
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dataOffset--;
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}
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switch (DMXMode) {
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case DMX_MODE_DISABLED:
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return; // nothing to do
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break;
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case DMX_MODE_SINGLE_RGB: // 3 channel: [R,G,B]
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if (uni != e131Universe) return;
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if (availDMXLen < 3) return;
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realtimeLock(realtimeTimeoutMs, mde);
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if (realtimeOverride) return;
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wChannel = (availDMXLen > 3) ? e131_data[dataOffset+3] : 0;
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for (unsigned i = 0; i < totalLen; i++)
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setRealtimePixel(i, e131_data[dataOffset+0], e131_data[dataOffset+1], e131_data[dataOffset+2], wChannel);
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break;
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case DMX_MODE_SINGLE_DRGB: // 4 channel: [Dimmer,R,G,B]
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if (uni != e131Universe) return;
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if (availDMXLen < 4) return;
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realtimeLock(realtimeTimeoutMs, mde);
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if (realtimeOverride) return;
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wChannel = (availDMXLen > 4) ? e131_data[dataOffset+4] : 0;
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if (bri != e131_data[dataOffset+0]) {
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bri = e131_data[dataOffset+0];
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strip.setBrightness(bri, true);
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}
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for (unsigned i = 0; i < totalLen; i++)
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setRealtimePixel(i, e131_data[dataOffset+1], e131_data[dataOffset+2], e131_data[dataOffset+3], wChannel);
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break;
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case DMX_MODE_PRESET: // 2 channel: [Dimmer,Preset]
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{
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if (uni != e131Universe || availDMXLen < 2) return;
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// limit max. selectable preset to 250, even though DMX max. val is 255
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int dmxValPreset = (e131_data[dataOffset+1] > 250 ? 250 : e131_data[dataOffset+1]);
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// only apply preset if value changed
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if (dmxValPreset != 0 && dmxValPreset != currentPreset &&
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// only apply preset if not in playlist, or playlist changed
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(currentPlaylist < 0 || dmxValPreset != currentPlaylist)) {
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presetCycCurr = dmxValPreset;
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applyPreset(dmxValPreset, CALL_MODE_NOTIFICATION);
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}
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// only change brightness if value changed
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if (bri != e131_data[dataOffset]) {
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bri = e131_data[dataOffset];
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strip.setBrightness(bri, false);
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stateUpdated(CALL_MODE_WS_SEND);
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}
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return;
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break;
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}
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case DMX_MODE_EFFECT: // 15 channels [bri,effectCurrent,effectSpeed,effectIntensity,effectPalette,effectOption,R,G,B,R2,G2,B2,R3,G3,B3]
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case DMX_MODE_EFFECT_W: // 18 channels, same as above but with extra +3 white channels [..,W,W2,W3]
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case DMX_MODE_EFFECT_SEGMENT: // 15 channels per segment;
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case DMX_MODE_EFFECT_SEGMENT_W: // 18 Channels per segment;
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{
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if (uni != e131Universe) return;
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bool isSegmentMode = DMXMode == DMX_MODE_EFFECT_SEGMENT || DMXMode == DMX_MODE_EFFECT_SEGMENT_W;
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unsigned dmxEffectChannels = (DMXMode == DMX_MODE_EFFECT || DMXMode == DMX_MODE_EFFECT_SEGMENT) ? 15 : 18;
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for (unsigned id = 0; id < strip.getSegmentsNum(); id++) {
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Segment& seg = strip.getSegment(id);
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if (isSegmentMode)
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dataOffset = DMXAddress + id * (dmxEffectChannels + DMXSegmentSpacing);
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else
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dataOffset = DMXAddress;
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// Modify address for Art-Net data
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if (mde == REALTIME_MODE_ARTNET && dataOffset > 0)
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dataOffset--;
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// Skip out of universe addresses
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if (dataOffset > dmxChannels - dmxEffectChannels + 1)
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return;
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if (e131_data[dataOffset+1] < strip.getModeCount())
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if (e131_data[dataOffset+1] != seg.mode) seg.setMode( e131_data[dataOffset+1]);
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if (e131_data[dataOffset+2] != seg.speed) seg.speed = e131_data[dataOffset+2];
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if (e131_data[dataOffset+3] != seg.intensity) seg.intensity = e131_data[dataOffset+3];
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if (e131_data[dataOffset+4] != seg.palette) seg.setPalette(e131_data[dataOffset+4]);
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if (bool(e131_data[dataOffset+5] & 0b00000010) != seg.reverse_y) { seg.reverse_y = bool(e131_data[dataOffset+5] & 0b00000010); }
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if (bool(e131_data[dataOffset+5] & 0b00000100) != seg.mirror_y) { seg.mirror_y = bool(e131_data[dataOffset+5] & 0b00000100); }
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if (bool(e131_data[dataOffset+5] & 0b00001000) != seg.transpose) { seg.transpose = bool(e131_data[dataOffset+5] & 0b00001000); }
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if ((e131_data[dataOffset+5] & 0b00110000) >> 4 != seg.map1D2D) {
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seg.map1D2D = (e131_data[dataOffset+5] & 0b00110000) >> 4;
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}
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// To maintain backwards compatibility with prior e1.31 values, reverse is fixed to mask 0x01000000
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if ((e131_data[dataOffset+5] & 0b01000000) != seg.reverse) { seg.reverse = bool(e131_data[dataOffset+5] & 0b01000000); }
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// To maintain backwards compatibility with prior e1.31 values, mirror is fixed to mask 0x10000000
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if ((e131_data[dataOffset+5] & 0b10000000) != seg.mirror) { seg.mirror = bool(e131_data[dataOffset+5] & 0b10000000); }
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uint32_t colors[3];
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byte whites[3] = {0,0,0};
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if (dmxEffectChannels == 18) {
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whites[0] = e131_data[dataOffset+15];
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whites[1] = e131_data[dataOffset+16];
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whites[2] = e131_data[dataOffset+17];
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}
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colors[0] = RGBW32(e131_data[dataOffset+ 6], e131_data[dataOffset+ 7], e131_data[dataOffset+ 8], whites[0]);
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colors[1] = RGBW32(e131_data[dataOffset+ 9], e131_data[dataOffset+10], e131_data[dataOffset+11], whites[1]);
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colors[2] = RGBW32(e131_data[dataOffset+12], e131_data[dataOffset+13], e131_data[dataOffset+14], whites[2]);
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if (colors[0] != seg.colors[0]) seg.setColor(0, colors[0]);
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if (colors[1] != seg.colors[1]) seg.setColor(1, colors[1]);
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if (colors[2] != seg.colors[2]) seg.setColor(2, colors[2]);
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// Set segment opacity or global brightness
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if (isSegmentMode) {
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if (e131_data[dataOffset] != seg.opacity) seg.setOpacity(e131_data[dataOffset]);
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} else if ( id == strip.getSegmentsNum()-1U ) {
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if (bri != e131_data[dataOffset]) {
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bri = e131_data[dataOffset];
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strip.setBrightness(bri, true);
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}
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}
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}
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return;
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break;
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}
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case DMX_MODE_MULTIPLE_DRGB:
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case DMX_MODE_MULTIPLE_RGB:
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case DMX_MODE_MULTIPLE_RGBW:
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{
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const bool is4Chan = (DMXMode == DMX_MODE_MULTIPLE_RGBW);
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const unsigned dmxChannelsPerLed = is4Chan ? 4 : 3;
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const unsigned ledsPerUniverse = is4Chan ? MAX_4_CH_LEDS_PER_UNIVERSE : MAX_3_CH_LEDS_PER_UNIVERSE;
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uint8_t stripBrightness = bri;
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unsigned previousLeds, dmxOffset, ledsTotal;
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if (previousUniverses == 0) {
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if (availDMXLen < 1) return;
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dmxOffset = dataOffset;
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previousLeds = 0;
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// First DMX address is dimmer in DMX_MODE_MULTIPLE_DRGB mode.
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if (DMXMode == DMX_MODE_MULTIPLE_DRGB) {
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stripBrightness = e131_data[dmxOffset++];
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ledsTotal = (availDMXLen - 1) / dmxChannelsPerLed;
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} else {
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ledsTotal = availDMXLen / dmxChannelsPerLed;
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}
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} else {
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// All subsequent universes start at the first channel.
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dmxOffset = (mde == REALTIME_MODE_ARTNET) ? 0 : 1;
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const unsigned dimmerOffset = (DMXMode == DMX_MODE_MULTIPLE_DRGB) ? 1 : 0;
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unsigned ledsInFirstUniverse = (((MAX_CHANNELS_PER_UNIVERSE - DMXAddress) + dmxLenOffset) - dimmerOffset) / dmxChannelsPerLed;
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previousLeds = ledsInFirstUniverse + (previousUniverses - 1) * ledsPerUniverse;
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ledsTotal = previousLeds + (dmxChannels / dmxChannelsPerLed);
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}
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// All LEDs already have values
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if (previousLeds >= totalLen) {
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return;
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}
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realtimeLock(realtimeTimeoutMs, mde);
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if (realtimeOverride) return;
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if (ledsTotal > totalLen) {
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ledsTotal = totalLen;
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}
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if (DMXMode == DMX_MODE_MULTIPLE_DRGB && previousUniverses == 0) {
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if (bri != stripBrightness) {
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bri = stripBrightness;
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strip.setBrightness(bri, true);
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}
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}
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for (unsigned i = previousLeds; i < ledsTotal; i++) {
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setRealtimePixel(i, e131_data[dmxOffset], e131_data[dmxOffset+1], e131_data[dmxOffset+2], is4Chan ? e131_data[dmxOffset+3] : 0);
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dmxOffset += dmxChannelsPerLed;
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}
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break;
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}
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default:
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DEBUG_PRINTLN(F("unknown E1.31 DMX mode"));
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return; // nothing to do
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break;
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}
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e131NewData = true;
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}
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static void handleArtnetPollReply(IPAddress ipAddress) {
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ArtPollReply artnetPollReply;
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prepareArtnetPollReply(&artnetPollReply);
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unsigned startUniverse = e131Universe;
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unsigned endUniverse = e131Universe;
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switch (DMXMode) {
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case DMX_MODE_DISABLED:
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break;
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case DMX_MODE_SINGLE_RGB:
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case DMX_MODE_SINGLE_DRGB:
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case DMX_MODE_PRESET:
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case DMX_MODE_EFFECT:
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case DMX_MODE_EFFECT_W:
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case DMX_MODE_EFFECT_SEGMENT:
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case DMX_MODE_EFFECT_SEGMENT_W:
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break; // 1 universe is enough
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case DMX_MODE_MULTIPLE_DRGB:
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case DMX_MODE_MULTIPLE_RGB:
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case DMX_MODE_MULTIPLE_RGBW:
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{
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bool is4Chan = (DMXMode == DMX_MODE_MULTIPLE_RGBW);
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const unsigned dmxChannelsPerLed = is4Chan ? 4 : 3;
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const unsigned dimmerOffset = (DMXMode == DMX_MODE_MULTIPLE_DRGB) ? 1 : 0;
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const unsigned dmxLenOffset = (DMXAddress == 0) ? 0 : 1; // For legacy DMX start address 0
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const unsigned ledsInFirstUniverse = (((MAX_CHANNELS_PER_UNIVERSE - DMXAddress) + dmxLenOffset) - dimmerOffset) / dmxChannelsPerLed;
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const unsigned totalLen = strip.getLengthTotal();
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if (totalLen > ledsInFirstUniverse) {
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const unsigned ledsPerUniverse = is4Chan ? MAX_4_CH_LEDS_PER_UNIVERSE : MAX_3_CH_LEDS_PER_UNIVERSE;
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const unsigned remainLED = totalLen - ledsInFirstUniverse;
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endUniverse += (remainLED / ledsPerUniverse);
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if ((remainLED % ledsPerUniverse) > 0) {
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endUniverse++;
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}
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if ((endUniverse - startUniverse) > E131_MAX_UNIVERSE_COUNT) {
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endUniverse = startUniverse + E131_MAX_UNIVERSE_COUNT - 1;
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}
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}
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break;
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}
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default:
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DEBUG_PRINTLN(F("unknown E1.31 DMX mode"));
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return; // nothing to do
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break;
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}
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if (DMXMode != DMX_MODE_DISABLED) {
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for (unsigned i = startUniverse; i <= endUniverse; ++i) {
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sendArtnetPollReply(&artnetPollReply, ipAddress, i);
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}
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}
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#ifdef WLED_ENABLE_DMX
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if (e131ProxyUniverse > 0 && (DMXMode == DMX_MODE_DISABLED || (e131ProxyUniverse < startUniverse || e131ProxyUniverse > endUniverse))) {
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sendArtnetPollReply(&artnetPollReply, ipAddress, e131ProxyUniverse);
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}
|
||
#endif
|
||
}
|
||
|
||
static void prepareArtnetPollReply(ArtPollReply *reply) {
|
||
// Art-Net
|
||
reply->reply_id[0] = 0x41;
|
||
reply->reply_id[1] = 0x72;
|
||
reply->reply_id[2] = 0x74;
|
||
reply->reply_id[3] = 0x2d;
|
||
reply->reply_id[4] = 0x4e;
|
||
reply->reply_id[5] = 0x65;
|
||
reply->reply_id[6] = 0x74;
|
||
reply->reply_id[7] = 0x00;
|
||
|
||
reply->reply_opcode = ARTNET_OPCODE_OPPOLLREPLY;
|
||
|
||
IPAddress localIP = Network.localIP();
|
||
for (unsigned i = 0; i < 4; i++) {
|
||
reply->reply_ip[i] = localIP[i];
|
||
}
|
||
|
||
reply->reply_port = ARTNET_DEFAULT_PORT;
|
||
|
||
char * numberEnd = (char*) versionString; // strtol promises not to try to edit this.
|
||
reply->reply_version_h = (uint8_t)strtol(numberEnd, &numberEnd, 10);
|
||
numberEnd++;
|
||
reply->reply_version_l = (uint8_t)strtol(numberEnd, &numberEnd, 10);
|
||
|
||
// Switch values depend on universe, set before sending
|
||
reply->reply_net_sw = 0x00;
|
||
reply->reply_sub_sw = 0x00;
|
||
|
||
reply->reply_oem_h = 0x00; // TODO add assigned oem code
|
||
reply->reply_oem_l = 0x00;
|
||
|
||
reply->reply_ubea_ver = 0x00;
|
||
|
||
// Indicators in Normal Mode
|
||
// All or part of Port-Address programmed by network or Web browser
|
||
reply->reply_status_1 = 0xE0;
|
||
|
||
reply->reply_esta_man = 0x0000;
|
||
|
||
strlcpy((char *)(reply->reply_short_name), serverDescription, 18);
|
||
strlcpy((char *)(reply->reply_long_name), serverDescription, 64);
|
||
|
||
reply->reply_node_report[0] = '\0';
|
||
|
||
reply->reply_num_ports_h = 0x00;
|
||
reply->reply_num_ports_l = 0x01; // One output port
|
||
|
||
reply->reply_port_types[0] = 0x80; // Output DMX data
|
||
reply->reply_port_types[1] = 0x00;
|
||
reply->reply_port_types[2] = 0x00;
|
||
reply->reply_port_types[3] = 0x00;
|
||
|
||
// No inputs
|
||
reply->reply_good_input[0] = 0x00;
|
||
reply->reply_good_input[1] = 0x00;
|
||
reply->reply_good_input[2] = 0x00;
|
||
reply->reply_good_input[3] = 0x00;
|
||
|
||
// One output
|
||
reply->reply_good_output_a[0] = 0x80; // Data is being transmitted
|
||
reply->reply_good_output_a[1] = 0x00;
|
||
reply->reply_good_output_a[2] = 0x00;
|
||
reply->reply_good_output_a[3] = 0x00;
|
||
|
||
// Values depend on universe, set before sending
|
||
reply->reply_sw_in[0] = 0x00;
|
||
reply->reply_sw_in[1] = 0x00;
|
||
reply->reply_sw_in[2] = 0x00;
|
||
reply->reply_sw_in[3] = 0x00;
|
||
|
||
// Values depend on universe, set before sending
|
||
reply->reply_sw_out[0] = 0x00;
|
||
reply->reply_sw_out[1] = 0x00;
|
||
reply->reply_sw_out[2] = 0x00;
|
||
reply->reply_sw_out[3] = 0x00;
|
||
|
||
reply->reply_sw_video = 0x00;
|
||
reply->reply_sw_macro = 0x00;
|
||
reply->reply_sw_remote = 0x00;
|
||
|
||
reply->reply_spare[0] = 0x00;
|
||
reply->reply_spare[1] = 0x00;
|
||
reply->reply_spare[2] = 0x00;
|
||
|
||
// A DMX to / from Art-Net device
|
||
reply->reply_style = 0x00;
|
||
|
||
Network.localMAC(reply->reply_mac);
|
||
|
||
for (unsigned i = 0; i < 4; i++) {
|
||
reply->reply_bind_ip[i] = localIP[i];
|
||
}
|
||
|
||
reply->reply_bind_index = 1;
|
||
|
||
// Product supports web browser configuration
|
||
// Node’s IP is DHCP or manually configured
|
||
// Node is DHCP capable
|
||
// Node supports 15 bit Port-Address (Art-Net 3 or 4)
|
||
// Node is able to switch between ArtNet and sACN
|
||
reply->reply_status_2 = (multiWiFi[0].staticIP[0] == 0) ? 0x1F : 0x1D;
|
||
|
||
// RDM is disabled
|
||
// Output style is continuous
|
||
reply->reply_good_output_b[0] = 0xC0;
|
||
reply->reply_good_output_b[1] = 0xC0;
|
||
reply->reply_good_output_b[2] = 0xC0;
|
||
reply->reply_good_output_b[3] = 0xC0;
|
||
|
||
// Fail-over state: Hold last state
|
||
// Node does not support fail-over
|
||
reply->reply_status_3 = 0x00;
|
||
|
||
for (unsigned i = 0; i < 21; i++) {
|
||
reply->reply_filler[i] = 0x00;
|
||
}
|
||
}
|
||
|
||
static void sendArtnetPollReply(ArtPollReply *reply, IPAddress ipAddress, uint16_t portAddress) {
|
||
reply->reply_net_sw = (uint8_t)((portAddress >> 8) & 0x007F);
|
||
reply->reply_sub_sw = (uint8_t)((portAddress >> 4) & 0x000F);
|
||
reply->reply_sw_out[0] = (uint8_t)(portAddress & 0x000F);
|
||
|
||
snprintf_P((char *)reply->reply_node_report, sizeof(reply->reply_node_report)-1, PSTR("#0001 [%04u] OK - WLED v%s"), pollReplyCount, versionString);
|
||
|
||
if (pollReplyCount < 9999) {
|
||
pollReplyCount++;
|
||
} else {
|
||
pollReplyCount = 0;
|
||
}
|
||
|
||
notifierUdp.beginPacket(ipAddress, ARTNET_DEFAULT_PORT);
|
||
notifierUdp.write(reply->raw, sizeof(ArtPollReply));
|
||
notifierUdp.endPacket();
|
||
|
||
reply->reply_bind_index++;
|
||
} |