MI - change logic for progressing 4ch dev info cmd

Not tested yet, but compiled on 0.5.107.

So no urgent check in is required, but most likely this will perform more consistent than the previous version.

src/hm/miPayload.h

@@ -448,8 +448,8 @@ const byteAssign_t InfoAssignment[] = {
                                     } else {
                                         bool change = false;
                                         if ( cmd >= 0x36 && cmd < 0x39 ) { // MI-1500 Data command
-                                            cmd++; // just request the next channel
-                                            change = true;
+                                            //cmd++; // just request the next channel
+                                            //change = true;
                                         } else if ( cmd == 0x09 ) {//MI single or dual channel device
                                             if ( mPayload[iv->id].dataAB[CH1] && iv->type == INV_TYPE_2CH  ) {
                                                 if (!mPayload[iv->id].stsAB[CH1] && mPayload[iv->id].retransmits<2) {}
@@ -472,6 +472,7 @@ const byteAssign_t InfoAssignment[] = {
                                         if (change) {
                                             DBGPRINT(F("next request is"));
                                             //mPayload[iv->id].skipfirstrepeat = 0;
+                                            mPayload[iv->id].txCmd = cmd;
                                         } else {
                                             DBGPRINT(F("sth."));
                                             DBGPRINT(F(" missing: Request Retransmit"));
@@ -480,7 +481,6 @@ const byteAssign_t InfoAssignment[] = {
                                         DBGHEXLN(cmd);
                                         //mSys->Radio.sendCmdPacket(iv->radioId.u64, cmd, cmd, true);
                                         mSys->Radio.prepareDevInformCmd(iv->radioId.u64, cmd, mPayload[iv->id].ts, iv->alarmMesIndex, true, cmd);
-                                        mPayload[iv->id].txCmd = cmd;
                                         yield();
                                     }
                                 }
@@ -682,11 +682,13 @@ const byteAssign_t InfoAssignment[] = {
                 }*/
                 miStsConsolidate(iv, datachan, rec, p->packet[23], p->packet[24]);
 
-
                 if (p->packet[0] < (0x39 + ALL_FRAMES) ) {
                     /*uint8_t cmd = p->packet[0] - ALL_FRAMES + 1;
                     mSys->Radio.prepareDevInformCmd(iv->radioId.u64, cmd, mPayload[iv->id].ts, iv->alarmMesIndex, false, cmd);
                     mPayload[iv->id].txCmd = cmd;*/
+                    mPayload[iv->id].txCmd++;
+                    if (mPayload[iv->id].retransmits)
+                        mPayload[iv->id].retransmits--; // reserve retransmissions for each response
                     mPayload[iv->id].complete = false;
                 }