The gateway is not sending D-PRS message to the APRS gateway software

[HouzuoGuo]

Hello.

I've got two handhelds - Kenwood TH-D74 (2016) and ICOM ID-52 (2021). The d-star gateway is hosted by pi-star version 4.1.6.

The ID-52 handheld is capable of sending location in both the legacy NMEA format as well as the newer D-PRS format. The TH-D74 handheld is only able to send location in the legacy NMEA format.

ircDDBGateway has no trouble picking up the NMEA-formatted GPS data for the APRS gateway software:

==> ./MMDVM-2022-12-13.log <==
M: 2022-12-13 19:56:18.855 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-13 19:56:18: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-13.log <==
M: 2022-12-13 19:56:19: USER: EI9LC    NOT FOUND

==> ./MMDVM-2022-12-13.log <==
M: 2022-12-13 19:56:21.497 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 2.7 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-13.log <==
M: 2022-12-13 19:56:21: From RF
M: 2022-12-13 19:56:21: 0000:  24 47 50 47 47 41 2C 2C 35 33 32 30 2E 37 33 2C    *$GPGGA,,5320.73,*
M: 2022-12-13 19:56:21: 0010:  4E 2C 30 30 36 31 35 2E 31 32 2C 57 2C 2C 2C 2C    *N,00615.12,W,,,,*
M: 2022-12-13 19:56:21: 0020:  31 30 2C 4D 2C 2C 2C 2C 2C 2A 31 45 0D 0A 24 47    *10,M,,,,,*1E..$G*
M: 2022-12-13 19:56:21: 0030:  50 52 4D 43 2C 2C 41 2C 35 33 32 30 2E 37 33 2C    *PRMC,,A,5320.73,*
M: 2022-12-13 19:56:21: 0040:  4E 2C 30 30 36 31 35 2E 31 32 2C 57 2C 2C 2C 2C    *N,00615.12,W,,,,*
M: 2022-12-13 19:56:21: 0050:  2C 2C 2A 32 32 0D 0A 45 49 39 4C 43 20 20 20 2C    *,,*22..EI9LC   ,*
M: 2022-12-13 19:56:21: 0060:  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20    *                *
M: 2022-12-13 19:56:21: 0070:  20 20 20 20 0D 0A                                  *    ..*

==> ./APRSGateway-2022-12-13.log <==
D: 2022-12-13 19:56:22.430 APRS message
D: 2022-12-13 19:56:22.430 0000:  45 49 39 4C 43 3E 41 50 44 50 52 53 2C 44 53 54    *EI9LC>APDPRS,DST*
D: 2022-12-13 19:56:22.431 0010:  41 52 2A 2C 71 41 52 2C 45 49 32 50 4D 44 2D 43    *AR*,qAR,EI2PMD-C*
D: 2022-12-13 19:56:22.431 0020:  3A 21 35 33 32 30 2E 37 33 4E 5C 30 30 36 31 35    *:!5320.73N\00615*
D: 2022-12-13 19:56:22.431 0030:  2E 31 32 57 4B 2F 41 3D 30 30 30 30 33 33 0D 0A    *.12WK/A=000033..*

However, ircDDBGateway does not appear to recognise the D-PRS message coming from ID-52 handheld, and it won't forward the D-PRS message to the APRS gateway:

==> ./MMDVM-2022-12-13.log <==
M: 2022-12-13 19:56:04.147 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-13 19:56:04: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-13.log <==
M: 2022-12-13 19:56:05: USER: EI9LC    NOT FOUND
M: 2022-12-13 19:56:05: USER: KG4CWC   NOT FOUND

==> ./MMDVM-2022-12-13.log <==
M: 2022-12-13 19:56:06.731 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 2.6 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-13.log <==
M: 2022-12-13 19:56:06: From RF
M: 2022-12-13 19:56:06: 0000:  24 24 43 52 43 32 43 39 34 2C 45 49 39 4C 43 3E    *$$CRC2C94,EI9LC>*
M: 2022-12-13 19:56:06: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-13 19:56:06: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-13 19:56:06: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-13 19:56:06: 0040:  FF FF FF FF FF FF FF FF 3A 2F 31 33 31 39 35 36    *........:/131956*
M: 2022-12-13 19:56:06: 0050:  7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E    *z5320.73N/00615.*
M: 2022-12-13 19:56:06: 0060:  31 31 57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75    *11W[/A=000033Hou*
M: 2022-12-13 19:56:06: 0070:  7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF    *zuo Guo i@hz.gl.*
M: 2022-12-13 19:56:06: 0080:  FF FF FF FF FF FF FF FF FF 0D 24 24 43 52 43 32    *..........$$CRC2*
M: 2022-12-13 19:56:06: 0090:  43 39 34 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C    *C94,EI9LC>API52,*
M: 2022-12-13 19:56:06: 00A0:  44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF    *DSTAR*..........*
M: 2022-12-13 19:56:06: 00B0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-13 19:56:06: 00C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-13 19:56:06: 00D0:  FF FF 3A 2F 31 33 31 39 35 36 7A 35 33 32 30 2E    *..:/131956z5320.*
M: 2022-12-13 19:56:06: 00E0:  37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41    *73N/00615.11W[/A*
M: 2022-12-13 19:56:06: 00F0:  3D 30 30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75    *=000033Houzuo Gu*
M: 2022-12-13 19:56:06: 0100:  6F 20 69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF    *o i@hz.gl.......*
M: 2022-12-13 19:56:06: 0110:  FF FF FF 0D                                        *....*
M: 2022-12-13 19:56:09: USER: PA7MB    NOT FOUND
M: 2022-12-13 19:56:09: USER: 2E0NTO   NOT FOUND

(No output is observed from APRSGateway-2022-12-13.log)

What might have gone wrong?

Thanks & 73 de EI9LC

[g4klx]

Hi Howard It seems to me that the ID-52 is doing something odd. If you look at the trace, there are a lot of FF's in the data stream, and I think that they are throwing the system off. I have never seen anything like that before, and it looks like Icom is playing fast and loose with the APRS format. I don't have an ID-52 so I am not certain what to suggest, but maybe get onto Icom and ask what they're doing. It looks like a bug at their end. I wouldn't mind seeing what is being transmitted including the AMBE data, that could be obtained from dumping the modem to host data, it may be that they have done something clever with the slow data format. It may be that I will have to ignore all 0xFF characters in future, which wouldn't be difficult to do, but it seems like a pain. Jonathan  G4KLX On Tuesday, 13 December 2022 at 20:17:45 GMT, Howard ***@***.***> wrote: Hello. I've got two handhelds - Kenwood TH-D74 (2016) and ICOM ID-52 (2021). The d-star gateway is hosted by pi-star version 4.1.6. The ID-52 handheld is capable of sending location in both the legacy NMEA format as well as the newer D-PRS format. The TH-D74 handheld is only able to send location in the legacy NMEA format. ircDDBGateway has no trouble picking up the NMEA-formatted GPS data for the APRS gateway software: ==> ./MMDVM-2022-12-13.log <== M: 2022-12-13 19:56:18.855 D-Star, received RF header from EI9LC / to CQCQCQ ==> ./Headers.log <== 2022-12-13 19:56:18: Repeater header - My: EI9LC / Your: CQCQCQ Rpt1: EI2PMD C Rpt2: EI2PMD G Flags: 00 00 00 (127.0.0.1:20011) ==> ./ircDDBGateway-2022-12-13.log <== M: 2022-12-13 19:56:19: USER: EI9LC NOT FOUND ==> ./MMDVM-2022-12-13.log <== M: 2022-12-13 19:56:21.497 D-Star, received RF end of transmission from EI9LC / to CQCQCQ , 2.7 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm ==> ./ircDDBGateway-2022-12-13.log <== M: 2022-12-13 19:56:21: From RF M: 2022-12-13 19:56:21: 0000: 24 47 50 47 47 41 2C 2C 35 33 32 30 2E 37 33 2C *$GPGGA,,5320.73,* M: 2022-12-13 19:56:21: 0010: 4E 2C 30 30 36 31 35 2E 31 32 2C 57 2C 2C 2C 2C *N,00615.12,W,,,,* M: 2022-12-13 19:56:21: 0020: 31 30 2C 4D 2C 2C 2C 2C 2C 2A 31 45 0D 0A 24 47 *10,M,,,,,*1E..$G* M: 2022-12-13 19:56:21: 0030: 50 52 4D 43 2C 2C 41 2C 35 33 32 30 2E 37 33 2C *PRMC,,A,5320.73,* M: 2022-12-13 19:56:21: 0040: 4E 2C 30 30 36 31 35 2E 31 32 2C 57 2C 2C 2C 2C *N,00615.12,W,,,,* M: 2022-12-13 19:56:21: 0050: 2C 2C 2A 32 32 0D 0A 45 49 39 4C 43 20 20 20 2C *,,*22..EI9LC ,* M: 2022-12-13 19:56:21: 0060: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 * * M: 2022-12-13 19:56:21: 0070: 20 20 20 20 0D 0A * ..* ==> ./APRSGateway-2022-12-13.log <== D: 2022-12-13 19:56:22.430 APRS message D: 2022-12-13 19:56:22.430 0000: 45 49 39 4C 43 3E 41 50 44 50 52 53 2C 44 53 54 *EI9LC>APDPRS,DST* D: 2022-12-13 19:56:22.431 0010: 41 52 2A 2C 71 41 52 2C 45 49 32 50 4D 44 2D 43 *AR*,qAR,EI2PMD-C* D: 2022-12-13 19:56:22.431 0020: 3A 21 35 33 32 30 2E 37 33 4E 5C 30 30 36 31 35 *:!5320.73N\00615* D: 2022-12-13 19:56:22.431 0030: 2E 31 32 57 4B 2F 41 3D 30 30 30 30 33 33 0D 0A *.12WK/A=000033..* However, ircDDBGateway does not appear to recognise the D-PRS message coming from ID-52 handheld, and it won't forward the D-PRS message to the APRS gateway: ==> ./MMDVM-2022-12-13.log <== M: 2022-12-13 19:56:04.147 D-Star, received RF header from EI9LC / to CQCQCQ ==> ./Headers.log <== 2022-12-13 19:56:04: Repeater header - My: EI9LC / Your: CQCQCQ Rpt1: EI2PMD C Rpt2: EI2PMD G Flags: 00 00 00 (127.0.0.1:20011) ==> ./ircDDBGateway-2022-12-13.log <== M: 2022-12-13 19:56:05: USER: EI9LC NOT FOUND M: 2022-12-13 19:56:05: USER: KG4CWC NOT FOUND ==> ./MMDVM-2022-12-13.log <== M: 2022-12-13 19:56:06.731 D-Star, received RF end of transmission from EI9LC / to CQCQCQ , 2.6 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm ==> ./ircDDBGateway-2022-12-13.log <== M: 2022-12-13 19:56:06: From RF M: 2022-12-13 19:56:06: 0000: 24 24 43 52 43 32 43 39 34 2C 45 49 39 4C 43 3E *$$CRC2C94,EI9LC>* M: 2022-12-13 19:56:06: 0010: 41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF *API52,DSTAR*....* M: 2022-12-13 19:56:06: 0020: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF *................* M: 2022-12-13 19:56:06: 0030: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF *................* M: 2022-12-13 19:56:06: 0040: FF FF FF FF FF FF FF FF 3A 2F 31 33 31 39 35 36 *........:/131956* M: 2022-12-13 19:56:06: 0050: 7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E *z5320.73N/00615.* M: 2022-12-13 19:56:06: 0060: 31 31 57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75 *11W[/A=000033Hou* M: 2022-12-13 19:56:06: 0070: 7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF *zuo Guo ***@***.**** M: 2022-12-13 19:56:06: 0080: FF FF FF FF FF FF FF FF FF 0D 24 24 43 52 43 32 *..........$$CRC2* M: 2022-12-13 19:56:06: 0090: 43 39 34 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C *C94,EI9LC>API52,* M: 2022-12-13 19:56:06: 00A0: 44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF *DSTAR*..........* M: 2022-12-13 19:56:06: 00B0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF *................* M: 2022-12-13 19:56:06: 00C0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF *................* M: 2022-12-13 19:56:06: 00D0: FF FF 3A 2F 31 33 31 39 35 36 7A 35 33 32 30 2E *..:/131956z5320.* M: 2022-12-13 19:56:06: 00E0: 37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41 *73N/00615.11W[/A* M: 2022-12-13 19:56:06: 00F0: 3D 30 30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75 *=000033Houzuo Gu* M: 2022-12-13 19:56:06: 0100: 6F 20 69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF *o ***@***.**** M: 2022-12-13 19:56:06: 0110: FF FF FF 0D *....* M: 2022-12-13 19:56:09: USER: PA7MB NOT FOUND M: 2022-12-13 19:56:09: USER: 2E0NTO NOT FOUND (No output is observed from APRSGateway-2022-12-13.log) What might have gone wrong? Thanks & 73 de EI9LC — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[HouzuoGuo]

Thank you Jonathan. I'd love to send some feedback to ICOM as well though I've not been able to find a channel for that. The latest firmware update was release in May 2022 and it's uncertain whether there will be further firmware updates at this point - though I'd hope so!

Here are several more example transmissions for you - in case they can help with any changes on the ircDDBGateway's side:

Kenwood TH D74, transmitting manually set location coordinates in the legacy NMEA mode, with two sentences (GPGGA & GPRMC) enabled

==> ./APRSGateway-2022-12-14.log <==
D: 2022-12-14 09:26:27.343 APRS message
D: 2022-12-14 09:26:27.343 0000:  45 49 32 50 4D 44 2D 4E 3E 41 50 44 47 30 33 2C    *EI2PMD-N>APDG03,*
D: 2022-12-14 09:26:27.343 0010:  54 43 50 49 50 2A 2C 71 41 43 2C 45 49 32 50 4D    *TCPIP*,qAC,EI2PM*
D: 2022-12-14 09:26:27.343 0020:  44 2D 4E 53 3A 21 35 30 30 30 2E 30 30 4E 44 30    *D-NS:!5000.00ND0*
D: 2022-12-14 09:26:27.343 0030:  30 33 30 30 2E 30 30 57 26 2F 41 3D 30 30 30 30    *0300.00W&/A=0000*
D: 2022-12-14 09:26:27.343 0040:  30 30 32 6D 20 4D 4D 44 56 4D 20 56 6F 69 63 65    *002m MMDVM Voice*
D: 2022-12-14 09:26:27.343 0050:  20 31 34 34 2E 38 32 35 30 30 4D 48 7A 20 2B 30    * 144.82500MHz +0*
D: 2022-12-14 09:26:27.343 0060:  2E 30 30 30 30 4D 48 7A 2C 20 45 49 32 50 4D 44    *.0000MHz, EI2PMD*
D: 2022-12-14 09:26:27.343 0070:  5F 50 69 2D 53 74 61 72 5F 4E 44 0D 0A             *_Pi-Star_ND..*

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:26:27.855 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-14 09:26:27: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:26:28: USER: EI9LC    NOT FOUND
M: 2022-12-14 09:26:32: GATEWAY: VK5RM  G 58.174.101.121

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:26:35.640 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 7.8 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:26:35: From RF
M: 2022-12-14 09:26:35: 0000:  24 47 50 47 47 41 2C 2C 35 33 32 30 2E 37 33 2C    *$GPGGA,,5320.73,*
M: 2022-12-14 09:26:35: 0010:  4E 2C 30 30 36 31 35 2E 31 32 2C 57 2C 2C 2C 2C    *N,00615.12,W,,,,*
M: 2022-12-14 09:26:35: 0020:  31 30 2C 4D 2C 2C 2C 2C 2C 2A 31 45 0D 0A 24 47    *10,M,,,,,*1E..$G*
M: 2022-12-14 09:26:35: 0030:  50 52 4D 43 2C 2C 41 2C 35 33 32 30 2E 37 33 2C    *PRMC,,A,5320.73,*
M: 2022-12-14 09:26:35: 0040:  4E 2C 30 30 36 31 35 2E 31 32 2C 57 2C 2C 2C 2C    *N,00615.12,W,,,,*
M: 2022-12-14 09:26:35: 0050:  2C 2C 2A 32 32 0D 0A 45 49 39 4C 43 20 20 20 2C    *,,*22..EI9LC   ,*
M: 2022-12-14 09:26:35: 0060:  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20    *                *
M: 2022-12-14 09:26:35: 0070:  20 20 20 20 0D 0A 24 47 50 47 47 41 2C 2C 35 33    *    ..$GPGGA,,53*
M: 2022-12-14 09:26:35: 0080:  32 30 2E 37 33 2C 4E 2C 30 30 36 31 35 2E 31 32    *20.73,N,00615.12*
M: 2022-12-14 09:26:35: 0090:  2C 57 2C 2C 2C 2C 31 30 2C 4D 2C 2C 2C 2C 2C 2A    *,W,,,,10,M,,,,,**
M: 2022-12-14 09:26:35: 00A0:  31 45 0D 0A 24 47 50 52 4D 43 2C 2C 41 2C 35 33    *1E..$GPRMC,,A,53*
M: 2022-12-14 09:26:35: 00B0:  32 30 2E 37 33 2C 4E 2C 30 30 36 31 35 2E 31 32    *20.73,N,00615.12*
M: 2022-12-14 09:26:35: 00C0:  2C 57 2C 2C 2C 2C 2C 2C 2A 32 32 0D 0A 45 49 39    *,W,,,,,,*22..EI9*
M: 2022-12-14 09:26:35: 00D0:  4C 43 20 20 20 2C 20 20 20 20 20 20 20 20 20 20    *LC   ,          *
M: 2022-12-14 09:26:35: 00E0:  20 20 20 20 20 20 20 20 20 20 0D 0A 24 47 50 47    *          ..$GPG*
M: 2022-12-14 09:26:35: 00F0:  47 41 2C 2C 35 33 32 30 2E 37 33 2C 4E 2C 30 30    *GA,,5320.73,N,00*
M: 2022-12-14 09:26:35: 0100:  36 31 35 2E 31 32 2C 57 2C 2C 2C 2C 31 30 2C 4D    *615.12,W,,,,10,M*
M: 2022-12-14 09:26:35: 0110:  2C 2C 2C 2C 2C 2A 31 45 0D 0A 24 47 50 52 4D 43    *,,,,,*1E..$GPRMC*
M: 2022-12-14 09:26:35: 0120:  2C 2C 41 2C 35 33 32 30 2E 37 33 2C 4E 2C 30 30    *,,A,5320.73,N,00*
M: 2022-12-14 09:26:35: 0130:  36 31 35 2E 31 32 2C 57 2C 2C 2C 2C 2C 2C 2A 32    *615.12,W,,,,,,*2*
M: 2022-12-14 09:26:35: 0140:  32 0D 0A 45 49 39 4C 43 20 20 20 2C 20 20 20 20    *2..EI9LC   ,    *
M: 2022-12-14 09:26:35: 0150:  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20    *                *
M: 2022-12-14 09:26:35: 0160:  0D 0A                                              *..*
M: 2022-12-14 09:26:36: GATEWAY: N4BRJ  G 24.125.11.45

==> ./APRSGateway-2022-12-14.log <==
D: 2022-12-14 09:26:37.350 APRS message
D: 2022-12-14 09:26:37.351 0000:  45 49 39 4C 43 3E 41 50 44 50 52 53 2C 44 53 54    *EI9LC>APDPRS,DST*
D: 2022-12-14 09:26:37.351 0010:  41 52 2A 2C 71 41 52 2C 45 49 32 50 4D 44 2D 43    *AR*,qAR,EI2PMD-C*
D: 2022-12-14 09:26:37.351 0020:  3A 21 35 33 32 30 2E 37 33 4E 5C 30 30 36 31 35    *:!5320.73N\00615*
D: 2022-12-14 09:26:37.351 0030:  2E 31 32 57 4B 2F 41 3D 30 30 30 30 33 33 0D 0A    *.12WK/A=000033..*

A couple of notable features of the kenwood transmission:

• By default it uses the "APDPRS" unproto address, which is consistent with the NMEA transmission from ICOM ID-52, though differs from the ICOM D-PRS transmisison's default "unproto address".
• It correctly places the leading 0s in the longitude W006 degrees in the GPGGA NMEA sentence.

ICOM ID-52, transmitting manually set coordinates in the legacy NMEA mode, with two sentences (GPGGA & GPRMC) enabled

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:31:08.816 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-14 09:31:08: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:31:09: USER: EI9LC    NOT FOUND

==> ./APRSGateway-2022-12-14.log <==
D: 2022-12-14 09:31:17.348 APRS message
D: 2022-12-14 09:31:17.348 0000:  45 49 39 4C 43 3E 41 50 44 50 52 53 2C 44 53 54    *EI9LC>APDPRS,DST*
D: 2022-12-14 09:31:17.348 0010:  41 52 2A 2C 71 41 52 2C 45 49 32 50 4D 44 2D 43    *AR*,qAR,EI2PMD-C*
D: 2022-12-14 09:31:17.348 0020:  3A 21 35 33 32 30 2E 37 33 4E 5C 36 31 35 2E 31    *:!5320.73N\615.1*
D: 2022-12-14 09:31:17.348 0030:  31 36 57 4B 2F 41 3D 30 30 30 30 33 33 0D 0A       *16WK/A=000033..*

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:31:19.478 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 10.7 seconds, BER: 0.2%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:31:19: From RF
M: 2022-12-14 09:31:19: 0000:  24 47 50 47 47 41 2C 30 39 33 31 31 35 2E 30 30    *$GPGGA,093115.00*
M: 2022-12-14 09:31:19: 0010:  2C 35 33 32 30 2E 37 33 33 2C 4E 2C 36 31 35 2E    *,5320.733,N,615.*
M: 2022-12-14 09:31:19: 0020:  31 31 36 2C 57 2C 31 2C 33 2C 30 2E 30 2C 31 30    *116,W,1,3,0.0,10*
M: 2022-12-14 09:31:19: 0030:  2E 30 2C 4D 2C 2C 4D 2C 2C 2A 36 41 0D 0A 24 47    *.0,M,,M,,*6A..$G*
M: 2022-12-14 09:31:19: 0040:  50 52 4D 43 2C 30 39 33 31 31 35 2E 30 30 2C 41    *PRMC,093115.00,A*
M: 2022-12-14 09:31:19: 0050:  2C 35 33 32 30 2E 37 33 33 2C 4E 2C 36 31 35 2E    *,5320.733,N,615.*
M: 2022-12-14 09:31:19: 0060:  31 31 36 2C 57 2C 2C 2C 31 34 31 32 32 32 2C 2C    *116,W,,,141222,,*
M: 2022-12-14 09:31:19: 0070:  2C 41 2A 34 32 0D 0A 45 49 39 4C 43 20 20 20 2C    *,A*42..EI9LC   ,*
M: 2022-12-14 09:31:19: 0080:  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20    *                *
M: 2022-12-14 09:31:19: 0090:  0D 0A 24 47 50 47 47 41 2C 30 39 33 35 31 36 2E    *..$GPGGA,093516.*
M: 2022-12-14 09:31:19: 00A0:  30 30 2C 35 33 32 30 2E 37 33 33 2C 4E 0C 36 31    *00,5320.733,N.61*
M: 2022-12-14 09:31:19: 00B0:  35 2E 31 31 36 2C 57 2C 31 2C 33 2C 30 2E 30 2C    *5.116,W,1,3,0.0,*
M: 2022-12-14 09:31:19: 00C0:  31 30 2E 30 2C 2C 2A 36 39 0D 0A 24 47 50 52 4D    *10.0,,*69..$GPRM*
M: 2022-12-14 09:31:19: 00D0:  43 2C 30 39 33 31 31 37 2E 30 30 2C 41 2C 35 33    *C,093117.00,A,53*
M: 2022-12-14 09:31:19: 00E0:  33 30 2E 37 33 33 2C 4E 2C 56 31 35 2E 31 31 36    *30.733,N,V15.116*
M: 2022-12-14 09:31:19: 00F0:  0C 57 2C 24 2C 31 34 31 32 32 3E 2C 2C 2C 41 2A    *.W,$,14122>,,,A**
M: 2022-12-14 09:31:19: 0100:  34 30 0D 0A 45 49 39 4C 43 20 20 20 2C 20 20 20    *40..EI9LC   ,   *
M: 2022-12-14 09:31:19: 0110:  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20    *                *
M: 2022-12-14 09:31:19: 0120:  20 0D 0A 24 47 50 47 47 41 2C 30 39 33 31 31 38    * ..$GPGGA,093118*
M: 2022-12-14 09:31:19: 0130:  2E 30 30 2C 35 33 32 30 2E 37 33 33 2C 4E 2C 36    *.00,5320.733,N,6*
M: 2022-12-14 09:31:19: 0140:  31 35 2E 31 31 36 2C 57 2C 31 2C 33 2C 30 2E 30    *15.116,W,1,3,0.0*
M: 2022-12-14 09:31:19: 0150:  2C 31 30 2E 30 2C 4D 2C 2C 4D 2C 2C 2A 36 37 0D    *,10.0,M,,M,,*67.*
M: 2022-12-14 09:31:19: 0160:  0A 24 47 50 52 4D 43 2C 30 39 33 31 31 38 2E 30    *.$GPRMC,093118.0*
M: 2022-12-14 09:31:19: 0170:  30 2C 41 2C 35 33 32 30 2E 37 33 33 2C 4E 2C 36    *0,A,5320.733,N,6*
M: 2022-12-14 09:31:19: 0180:  31 35 2E 31 31 36 2C 57 2C 2C 2C 31 34 31 32 32    *15.116,W,,,14122*
M: 2022-12-14 09:31:19: 0190:  32 2C 2C 2C 41 2A 34 46 0D 0A 45 49 39 4C 43 20    *2,,,A*4F..EI9LC *
M: 2022-12-14 09:31:19: 01A0:  20 20 2C 20 20 20 20 20 20 20 20 20 20 20 20 20    *  ,             *
M: 2022-12-14 09:31:19: 01B0:  20 20 20 20 20 20 20 0D 0A 24 47 50 47 47 41 2C    *       ..$GPGGA,*
M: 2022-12-14 09:31:19: 01C0:  30 39 33 31 32 30 2E 30 30 2C 35 33 32 30 2E 37    *093120.00,5320.7*
M: 2022-12-14 09:31:19: 01D0:  33 33 2C 4E 2C 36 31 35 2E 31 31 36 2C 57 2C 31    *33,N,615.116,W,1*
M: 2022-12-14 09:31:19: 01E0:  2C 33 2C 30 2E 30 2C 31 30 2E 30 2C 4D 2C 2C 5D    *,3,0.0,10.0,M,,]*
M: 2022-12-14 09:31:19: 01F0:  2C 2C 2A 36 43 0D 0A 24 47 50 52 4D 43 2C 30 39    *,,*6C..$GPRMC,09*
M: 2022-12-14 09:31:19: 0200:  33 31 32 30 2E 30 30 2C 41 2C 35 33 32 30 2E 37    *3120.00,A,5320.7*
M: 2022-12-14 09:31:19: 0210:  33 33 2C 4E 2C 36 31 35 2E 31 31 36 2C 57 2C 2C    *33,N,615.116,W,,*
M: 2022-12-14 09:31:19: 0220:  2C 31 34 31 32 32 32 2C 2C 2C 41 2A 34 34 0D 0A    *,141222,,,A*44..*
M: 2022-12-14 09:31:19: 0230:  45 49 39 4C 43 20 20 20 2C 20 20 20 20 20 20 20    *EI9LC   ,       *
M: 2022-12-14 09:31:19: 0240:  20 20 20 20 20 20 20 20 20 20 20 20 20 0D 0A 24    *             ..$*
M: 2022-12-14 09:31:19: 0250:  47 50 47 67 41 2C F0 39 33 31 32 32 2E 30 30 2C    *GPGgA,.93122.00,*
M: 2022-12-14 09:31:19: 0260:  35 33 32 30 2E 37 33 33 2C 4E 2C 36 31 34 2E 31    *5320.733,N,614.1*
M: 2022-12-14 09:31:19: 0270:  31 36 2C 5F 2C 31 2C 33 2C 30 2E 30 2C 33 30 2E    *16,_,1,3,0.0,30.*
M: 2022-12-14 09:31:19: 0280:  30 2C 4D 2C 2C 4D 2C 2C 2A 36 45 0D 0A 2C 47 50    *0,M,,M,,*6E..,GP*
M: 2022-12-14 09:31:19: 0290:  52 4D 43 2C 30 39 33 31 32 32 2E 30 30 2C 41 2C    *RMC,093122.00,A,*
M: 2022-12-14 09:31:19: 02A0:  35 33 32 30 2E 37 33 33 2C 4E 2C 36 31 35 2E 31    *5320.733,N,615.1*
M: 2022-12-14 09:31:19: 02B0:  31 36 2C 56 2C 2C 2C 31 34 31 32 32 32 2C 2C 2C    *16,V,,,141222,,,*
M: 2022-12-14 09:31:19: 02C0:  41 2A 34 34 0D 0A 45 49 39 4C 43 20 30 20 2C 20    *A*44..EI9LC 0 , *
M: 2022-12-14 09:31:19: 02D0:  20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20    *                *
M: 2022-12-14 09:31:19: 02E0:  20 22 20 0D 24 47 50 47 47 41 2C 30 39 33 31 32    * " .$GPGGA,09312*
M: 2022-12-14 09:31:19: 02F0:  34 2E 30 30 2C 35 33 32 30 2E 37 33 33 2C 4E 2C    *4.00,5320.733,N,*
M: 2022-12-14 09:31:19: 0300:  36 31 35 2E 31 31 36 2C 57 2C 31 2C 33 2C 30 2E    *615.116,W,1,3,0.*
M: 2022-12-14 09:31:19: 0310:  30 2C 31 30 2E 30 2C 4D 2C 2C 4D 2C 2C 2A 36 38    *0,10.0,M,,M,,*68*
M: 2022-12-14 09:31:19: 0320:  0D 0A 24 47 50 52 4D 43 2C 30 39 33 31 32 34 2E    *..$GPRMC,093124.*
M: 2022-12-14 09:31:19: 0330:  30 30 2C 41 2C 35 33 32 30 2E 37 33 33 2C 4E 2C    *00,A,5320.733,N,*
M: 2022-12-14 09:31:19: 0340:  36 31 35 2E 31 31 36 2C 57 2C 2C 2C 31 34 31 32    *615.116,W,,,1412*
M: 2022-12-14 09:31:19: 0350:  32 32 2C 2C 2C 41 2A 34 30 0D 0A 45 49 39 4C 43    *22,,,A*40..EI9LC*
M: 2022-12-14 09:31:19: 0360:  20 20 20 2C 20 20 20 20 20 20 20 20 20 20 20 20    *   ,            *
M: 2022-12-14 09:31:19: 0370:  20 20 20 20 20 20 20 20 0D 0A                      *        ..*
M: 2022-12-14 09:31:24: GATEWAY: N1JGB  G 71.234.168.35

Notably, ICOM ID52's NMEA transmission does not place the leading 0s in the longitude of the GPGGA sentence (6W instead of 006W).

Heikki of aprs.fi and I briefly discusses this quirk in GPGGA location decoding failure due to "invalid uncompressed location", do you think this quirk could be worked around in ircDDBGateway? Or should we wait for ICOM to come up with a permanent fix?

ICOM ID-52, transmitting manually set coordinates in a position report using the new D-PRS mode (fast data off, TX delay 2sec)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:33:10.879 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-14 09:33:10: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:33:11: USER: EI9LC    NOT FOUND
M: 2022-12-14 09:33:13: GATEWAY: JS1YCN G 126.182.170.196
M: 2022-12-14 09:33:13: USER: VK3PTM   NOT FOUND
M: 2022-12-14 09:33:18: GATEWAY: KO4HOP G 97.101.64.47

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:33:22.461 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 11.6 seconds, BER: 0.1%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:33:22: From RF
M: 2022-12-14 09:33:22: 0000:  24 24 43 52 43 42 43 37 39 2C 45 49 39 4C 43 3E    *$$CRCBC79,EI9LC>*
M: 2022-12-14 09:33:22: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-14 09:33:22: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 0040:  FF FF FF FF FF FF FF FF 3A 2F 31 34 30 39 33 33    *........:/140933*
M: 2022-12-14 09:33:22: 0050:  7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E    *z5320.73N/00615.*
M: 2022-12-14 09:33:22: 0060:  31 31 57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75    *11W[/A=000033Hou*
M: 2022-12-14 09:33:22: 0070:  7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF    *zuo Guo i@hz.gl.*
M: 2022-12-14 09:33:22: 0080:  FF FF FF FF FF FF FF FF FF 0D 24 24 43 52 43 42    *..........$$CRCB*
M: 2022-12-14 09:33:22: 0090:  43 37 39 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C    *C79,EI9LC>API52,*
M: 2022-12-14 09:33:22: 00A0:  44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF    *DSTAR*..........*
M: 2022-12-14 09:33:22: 00B0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 00C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 00D0:  FF FF 3A 2F 31 34 30 39 33 33 7A 35 33 32 30 2E    *..:/140933z5320.*
M: 2022-12-14 09:33:22: 00E0:  37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41    *73N/00615.11W[/A*
M: 2022-12-14 09:33:22: 00F0:  3D 30 30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75    *=000033Houzuo Gu*
M: 2022-12-14 09:33:22: 0100:  6F 20 69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF    *o i@hz.gl.......*
M: 2022-12-14 09:33:22: 0110:  FF FF FF 0D 24 24 43 52 43 42 43 37 39 2C 45 49    *....$$CRCBC79,EI*
M: 2022-12-14 09:33:22: 0120:  39 4C 43 3E 41 50 49 35 32 2C 44 53 54 41 52 2A    *9LC>API52,DSTAR**
M: 2022-12-14 09:33:22: 0130:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 0140:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 0150:  FF FF FF FF FF FF FF FF FF FF FF FF 3A 2F 31 34    *............:/14*
M: 2022-12-14 09:33:22: 0160:  30 39 33 33 7A 35 33 32 30 2E 37 33 4E 2F 30 30    *0933z5320.73N/00*
M: 2022-12-14 09:33:22: 0170:  36 31 35 2E 31 31 57 5B 2F 41 3D 30 30 30 30 33    *615.11W[/A=00003*
M: 2022-12-14 09:33:22: 0180:  33 48 6F 75 7A 75 6F 20 47 75 6F 20 69 40 68 7A    *3Houzuo Guo i@hz*
M: 2022-12-14 09:33:22: 0190:  2E 67 6C FF FF FF FF FF FF 7F FF FF FF 0D 24 24    *.gl...........$$*
M: 2022-12-14 09:33:22: 01A0:  43 52 43 42 43 37 39 2C 45 49 39 4C 43 3E 41 50    *CRCBC79,EI9LC>AP*
M: 2022-12-14 09:33:22: 01B0:  49 35 32 2C 44 53 54 41 52 2A FF FF FF FF FF FF    *I52,DSTAR*......*
M: 2022-12-14 09:33:22: 01C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 01D0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 01E0:  FF FF FF FF FF FF 3A 2F 31 34 30 39 33 33 7A 35    *......:/140933z5*
M: 2022-12-14 09:33:22: 01F0:  33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E 31 31    *320.73N/00615.11*
M: 2022-12-14 09:33:22: 0200:  57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75 7A 75    *W[/A=000033Houzu*
M: 2022-12-14 09:33:22: 0210:  6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF FF FF    *o Guo i@hz.gl...*
M: 2022-12-14 09:33:22: 0220:  FF FF FF FF FF FF FF 0D 24 24 43 52 43 42 43 37    *........$$CRCBC7*
M: 2022-12-14 09:33:22: 0230:  39 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C 44 53    *9,EI9LC>API52,DS*
M: 2022-12-14 09:33:22: 0240:  54 41 52 2A FF FF FF FF FF FF FF FF FF FF FF FF    *TAR*............*
M: 2022-12-14 09:33:22: 0250:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 0260:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF BF FF    *................*
M: 2022-12-14 09:33:22: 0270:  3A 2F 31 34 30 39 33 33 7A 35 33 32 30 2E 37 33    *:/140933z5320.73*
M: 2022-12-14 09:33:22: 0280:  4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41 3D 30    *N/00615.11W[/A=0*
M: 2022-12-14 09:33:22: 0290:  30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75 6F 20    *00033Houzuo Guo *
M: 2022-12-14 09:33:22: 02A0:  69 40 68 5A 2E 67 6C FF FF FF FF FF FF FF FF FF    *i@hZ.gl.........*
M: 2022-12-14 09:33:22: 02B0:  FF 0D 24 24 43 52 43 42 43 37 39 2C 45 49 39 4C    *..$$CRCBC79,EI9L*
M: 2022-12-14 09:33:22: 02C0:  43 3E 41 50 49 35 32 2C 44 53 54 41 52 2A FF FF    *C>API52,DSTAR*..*
M: 2022-12-14 09:33:22: 02D0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 02E0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:33:22: 02F0:  FF FF FF FF FF FF FF FF FF FF 3A 2F 31 34 30 39    *..........:/1409*
M: 2022-12-14 09:33:22: 0300:  33 33 7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31    *33z5320.73N/0061*
M: 2022-12-14 09:33:22: 0310:  35 2E 31 31 57 5B 2F 41 3D 30 30 30 30 33 33 48    *5.11W[/A=000033H*
M: 2022-12-14 09:33:22: 0320:  6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF FF FF    *o Guo i@hz.gl...*
M: 2022-12-14 09:33:22: 0330:  FF FF FF FF FF FF FF 0D                            *........*
M: 2022-12-14 09:33:23: GATEWAY: W9PMZ  G 184.57.28.32

Notable features:

• The longitude encoded in the D-PRS transmission uses leading 0s (006W).
• The default unproto address of ID52's D-PRS transmission is "API52,DSTAR*", which differs from the legacy NMEA mode "APDPRS,DSTAR*" that both ICOM and Kenwood use by default for their NMEA transmissions.
• Lots of FFs!

ICOM ID-52, transmitting manually set coordinates in a position report using the new D-PRS mode (fast data off, TX delay off)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:34:50.082 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-14 09:34:50: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:34:51: USER: EI9LC    NOT FOUND

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:34:58.465 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 8.4 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:34:58: From RF
M: 2022-12-14 09:34:58: 0000:  24 24 43 52 43 32 43 30 41 2C 45 49 39 4C 43 3E    *$$CRC2C0A,EI9LC>*
M: 2022-12-14 09:34:58: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-14 09:34:58: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 0040:  FF FF FF FF FF FF FF FF 3A 2F 31 34 30 39 33 34    *........:/140934*
M: 2022-12-14 09:34:58: 0050:  7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E    *z5320.73N/00615.*
M: 2022-12-14 09:34:58: 0060:  31 31 57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75    *11W[/A=000033Hou*
M: 2022-12-14 09:34:58: 0070:  7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF    *zuo Guo i@hz.gl.*
M: 2022-12-14 09:34:58: 0080:  FF FF FF FF FF FF FF FF FF 0D 24 24 43 52 43 32    *..........$$CRC2*
M: 2022-12-14 09:34:58: 0090:  43 30 41 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C    *C0A,EI9LC>API52,*
M: 2022-12-14 09:34:58: 00A0:  44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF    *DSTAR*..........*
M: 2022-12-14 09:34:58: 00B0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 00C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 00D0:  FF FF 3A 2F 31 34 30 39 33 34 7A 35 33 32 30 2E    *..:/140934z5320.*
M: 2022-12-14 09:34:58: 00E0:  37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41    *73N/00615.11W[/A*
M: 2022-12-14 09:34:58: 00F0:  3D 30 30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75    *=000033Houzuo Gu*
M: 2022-12-14 09:34:58: 0100:  6F 20 69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF    *o i@hz.gl.......*
M: 2022-12-14 09:34:58: 0110:  FF FF FF 0D 24 24 43 52 43 32 43 30 41 2C 45 49    *....$$CRC2C0A,EI*
M: 2022-12-14 09:34:58: 0120:  39 4C 43 3E 41 50 49 35 32 2C 44 53 54 41 52 2A    *9LC>API52,DSTAR**
M: 2022-12-14 09:34:58: 0130:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 0140:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 0150:  FF FF FF FF FF FF FF FF FF FF FF FF 3A 2F 31 34    *............:/14*
M: 2022-12-14 09:34:58: 0160:  30 39 33 34 7A 35 33 32 30 2E 37 33 4E 2F 30 30    *0934z5320.73N/00*
M: 2022-12-14 09:34:58: 0170:  36 31 35 2E 31 31 57 5B 2F 41 3D 30 30 30 30 33    *615.11W[/A=00003*
M: 2022-12-14 09:34:58: 0180:  33 48 6F 75 7A 75 6F 20 47 75 6F 20 69 40 68 7A    *3Houzuo Guo i@hz*
M: 2022-12-14 09:34:58: 0190:  2E 67 6C FF FF FF FF FF FF FF FF FF FF 0D 24 24    *.gl...........$$*
M: 2022-12-14 09:34:58: 01A0:  43 52 43 43 31 41 31 2C 45 49 39 4C 43 3E 41 50    *CRCC1A1,EI9LC>AP*
M: 2022-12-14 09:34:58: 01B0:  49 35 32 2C 44 53 54 41 52 2A FF FF FF FF FF FF    *I52,DSTAR*......*
M: 2022-12-14 09:34:58: 01C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 01D0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 01E0:  FF FF FF FF FF FF 3A 2F 31 34 30 39 33 35 7A 35    *......:/140935z5*
M: 2022-12-14 09:34:58: 01F0:  33 32 30 2E 37 33 4E 2F 30 30 36 33 35 2E 31 31    *320.73N/00635.11*
M: 2022-12-14 09:34:58: 0200:  57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75 7A 75    *W[/A=000033Houzu*
M: 2022-12-14 09:34:58: 0210:  6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF FF FF    *o Guo i@hz.gl...*
M: 2022-12-14 09:34:58: 0220:  FF FF FF FF FF FF FF 0D 24 24 43 52 43 43 31 41    *........$$CRCC1A*
M: 2022-12-14 09:34:58: 0230:  31 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C 44 53    *1,EI9LC>API52,DS*
M: 2022-12-14 09:34:58: 0240:  54 41 52 2A FF FF FF FF FF FF FF FF FF FF FF FF    *TAR*............*
M: 2022-12-14 09:34:58: 0250:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 0260:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:34:58: 0270:  3A 2F 31 34 30 39 33 35 7A 35 33 32 30 2E 37 33    *:/140935z5320.73*
M: 2022-12-14 09:34:58: 0280:  4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41 3D 30    *N/00615.11W[/A=0*
M: 2022-12-14 09:34:58: 0290:  30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75 6F 20    *00033Houzuo Guo *
M: 2022-12-14 09:34:58: 02A0:  69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF FF FF    *i@hz.gl.........*
M: 2022-12-14 09:34:58: 02B0:  FF 0D                                              *..*

==> ./Headers.log <==
2022-12-14 09:34:58: DCS header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: DCS049 I  Flags: 00 00 00 (212.71.234.224:30051)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:34:58.517 D-Star, received network header from EI9LC   /     to CQCQCQ   via DCS049 I
M: 2022-12-14 09:34:58.522 D-Star, received network end of transmission from EI9LC   /     to CQCQCQ  , 0.0 seconds, 0% packet loss, BER: 0.0%

The "TX delay" feature supposedly prolongs a voice transmission automatically to ensure the integrity of embedded frames, though in this example it does not appear to make much of a difference in the quantity of position reports showing up in the data frame.

ICOM ID-52, transmitting manually set coordinates in a position report using the new D-PRS mode (fast data on, TX delay 2sec)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:36:00.065 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-14 09:36:00: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:36:00: GATEWAY: PU2KFL G 200.173.80.182
M: 2022-12-14 09:36:01: USER: EI9LC    NOT FOUND
M: 2022-12-14 09:36:05: GATEWAY: W4SAT  G 68.117.181.49

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:36:08.810 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 8.8 seconds, BER: 0.0%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:36:08: From RF
M: 2022-12-14 09:36:08: 0000:  24 24 43 52 43 46 46 34 44 2C 45 49 39 4C 43 3E    *$$CRCFF4D,EI9LC>*
M: 2022-12-14 09:36:08: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-14 09:36:08: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 0040:  FF FF FF FF FF FF FF FF 3A 2F 31 34 30 39 33 36    *........:/140936*
M: 2022-12-14 09:36:08: 0050:  7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E    *z5320.73N/00615.*
M: 2022-12-14 09:36:08: 0060:  31 31 57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75    *11W[/A=000033Hou*
M: 2022-12-14 09:36:08: 0070:  7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF    *zuo Guo i@hz.gl.*
M: 2022-12-14 09:36:08: 0080:  FF FF FF FF FF FF FF FF FF 0D 24 24 43 52 43 46    *..........$$CRCF*
M: 2022-12-14 09:36:08: 0090:  46 34 44 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C    *F4D,EI9LC>API52,*
M: 2022-12-14 09:36:08: 00A0:  44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF    *DSTAR*..........*
M: 2022-12-14 09:36:08: 00B0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 00C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 00D0:  FF FF 3A 2F 31 34 30 39 33 36 7A 35 33 32 30 2E    *..:/140936z5320.*
M: 2022-12-14 09:36:08: 00E0:  37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41    *73N/00615.11W[/A*
M: 2022-12-14 09:36:08: 00F0:  3D 30 30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75    *=000033Houzuo Gu*
M: 2022-12-14 09:36:08: 0100:  6F 20 69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF    *o i@hz.gl.......*
M: 2022-12-14 09:36:08: 0110:  FF FF FF 0D 24 24 43 52 43 46 46 34 44 2C 45 49    *....$$CRCFF4D,EI*
M: 2022-12-14 09:36:08: 0120:  39 4C 43 3E 41 50 49 35 32 2C 44 53 54 41 52 2A    *9LC>API52,DSTAR**
M: 2022-12-14 09:36:08: 0130:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 0140:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 0150:  FF FF FF FF FF FF FF FF FF FF FF FF 3A 2F 31 34    *............:/14*
M: 2022-12-14 09:36:08: 0160:  30 39 33 36 7A 35 33 32 30 2E 37 33 4E 2F 30 30    *0936z5320.73N/00*
M: 2022-12-14 09:36:08: 0170:  36 31 35 2E 31 31 57 5B 2F 41 3D 30 30 30 30 33    *615.11W[/A=00003*
M: 2022-12-14 09:36:08: 0180:  33 48 6F 75 7A 75 6F 20 47 75 6F 20 69 40 68 7A    *3Houzuo Guo i@hz*
M: 2022-12-14 09:36:08: 0190:  2E 67 6C FF FF FF FF FF FF FF FF FF FF 0D 24 24    *.gl...........$$*
M: 2022-12-14 09:36:08: 01A0:  43 52 43 46 46 34 44 2C 45 49 39 4C 43 3E 41 50    *CRCFF4D,EI9LC>AP*
M: 2022-12-14 09:36:08: 01B0:  49 35 32 2C 44 53 54 41 52 2A FF FF FF FF FF FF    *I52,DSTAR*......*
M: 2022-12-14 09:36:08: 01C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 01D0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 01E0:  FF FF FF FF FF FF 3A 2F 31 34 30 39 33 36 7A 35    *......:/140936z5*
M: 2022-12-14 09:36:08: 01F0:  33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E 31 31    *320.73N/00615.11*
M: 2022-12-14 09:36:08: 0200:  57 5B 2F 41 3D 30 30 30 30 33 33 48 6F 75 7A 75    *W[/A=000033Houzu*
M: 2022-12-14 09:36:08: 0210:  6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF FF FF    *o Guo i@hz.gl...*
M: 2022-12-14 09:36:08: 0220:  FF FF FF FF FF FF FF 0D 24 24 43 52 43 46 46 34    *........$$CRCFF4*
M: 2022-12-14 09:36:08: 0230:  44 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C 44 53    *D,EI9LC>API52,DS*
M: 2022-12-14 09:36:08: 0240:  54 41 52 2A FF FF FF FF FF FF FF FF FF FF FF FF    *TAR*............*
M: 2022-12-14 09:36:08: 0250:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 0260:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:36:08: 0270:  3A 2F 31 34 30 39 33 36 7A 35 33 32 30 2E 37 33    *:/140936z5320.73*
M: 2022-12-14 09:36:08: 0280:  4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41 3D 30    *N/00615.11W[/A=0*
M: 2022-12-14 09:36:08: 0290:  30 30 30 33 33 48 6F 75 7A 75 6F 20 47 75 6F 20    *00033Houzuo Guo *
M: 2022-12-14 09:36:08: 02A0:  69 40 68 7A 2E 67 6C FF FF FF FF FF FF FF FF FF    *i@hz.gl.........*
M: 2022-12-14 09:36:08: 02B0:  FF 0D                                              *..*

Fast data mode does not appear to make a difference in the content of the decoded position reports.

ICOM ID-52, transmitting manually set coordinates in an item report using the new D-PRS mode (fast data off, TX delay 2sec)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:40:14.060 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:40:14: From RF
M: 2022-12-14 09:40:14: 0000:  24 24 43 52 43 42 39 45 39 2C 45 49 39 4C 43 3E    *$$CRCB9E9,EI9LC>*
M: 2022-12-14 09:40:14: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-14 09:40:14: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0040:  FF FF FF FF FF FF FF FF 3A 29 20 20 20 21 30 30    *........:)   !00*
M: 2022-12-14 09:40:14: 0050:  30 30 2E 30 30 4E 5C 30 30 30 30 30 2E 30 30 45    *00.00N\00000.00E*
M: 2022-12-14 09:40:14: 0060:  59 2F 48 6F 75 7A 75 6F 20 47 75 6F 20 69 40 68    *Y/Houzuo Guo i@h*
M: 2022-12-14 09:40:14: 0070:  7A 2E 67 6C FF FF FF FF FF FF FF FF FF FF FF FF    *z.gl............*
M: 2022-12-14 09:40:14: 0080:  FF FF FF FF FF FF FF FF FF FF FF FF FF 0D 24 24    *..............$$*
M: 2022-12-14 09:40:14: 0090:  43 52 43 42 39 45 39 2C 45 49 39 4C 43 3E 41 50    *CRCB9E9,EI9LC>AP*
M: 2022-12-14 09:40:14: 00A0:  49 35 32 2C 44 53 54 41 52 2A FF FF FF FF FF FF    *I52,DSTAR*......*
M: 2022-12-14 09:40:14: 00B0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 00C0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 00D0:  FF FF FF FF FF FF 3A 29 20 20 20 21 30 30 30 30    *......:)   !0000*
M: 2022-12-14 09:40:14: 00E0:  2E 30 30 4E 5C 30 30 30 30 30 2E 30 30 45 59 2F    *.00N\00000.00EY/*
M: 2022-12-14 09:40:14: 00F0:  48 6F 75 7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E    *Houzuo Guo i@hz.*
M: 2022-12-14 09:40:14: 0100:  67 6C FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *gl..............*
M: 2022-12-14 09:40:14: 0110:  FF FF FF FF FF FF FF FF FF FF FF 0D 24 24 43 52    *............$$CR*
M: 2022-12-14 09:40:14: 0120:  43 42 39 45 39 2C 45 49 39 4C 43 3E 41 50 49 35    *CB9E9,EI9LC>API5*
M: 2022-12-14 09:40:14: 0130:  32 2C 44 53 54 41 52 2A FF FF FF FF FF FF FF FF    *2,DSTAR*........*
M: 2022-12-14 09:40:14: 0140:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0150:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0160:  FF FF FF FF 3A 29 20 20 20 21 30 30 30 30 2E 30    *....:)   !0000.0*
M: 2022-12-14 09:40:14: 0170:  30 4E 5C 30 30 30 30 30 2E 30 30 45 59 2F 48 6F    *0N\00000.00EY/Ho*
M: 2022-12-14 09:40:14: 0180:  75 7A 75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C    *uzuo Guo i@hz.gl*
M: 2022-12-14 09:40:14: 0190:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 01A0:  FF FF FF FF FF FF FF FF FF 0D 24 24 43 52 43 42    *..........$$CRCB*
M: 2022-12-14 09:40:14: 01B0:  39 45 39 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C    *9E9,EI9LC>API52,*
M: 2022-12-14 09:40:14: 01C0:  44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF    *DSTAR*..........*
M: 2022-12-14 09:40:14: 01D0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 01E0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 01F0:  FF FF 3A 29 20 20 20 21 30 30 30 30 2E 30 30 4E    *..:)   !0000.00N*
M: 2022-12-14 09:40:14: 0200:  5C 30 30 31 30 30 2E 30 30 46 59 2F 48 6F 75 7A    *\00100.00FY/Houz*
M: 2022-12-14 09:40:14: 0210:  75 6F 20 47 75 6F 20 69 40 68 7A 2E 67 6C FF FF    *uo Guo i@hz.gl..*
M: 2022-12-14 09:40:14: 0220:  FF FF FF FF FF FF FF FF FF FF FF FF FF FB FF FF    *................*
M: 2022-12-14 09:40:14: 0230:  FF FF FF FF FF FF FF 0D 24 24 43 52 43 42 39 45    *........$$CRCB9E*
M: 2022-12-14 09:40:14: 0240:  39 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C 44 53    *9,EI9LC>API52,DS*
M: 2022-12-14 09:40:14: 0250:  54 41 52 2A FF FF FF FF FF FF FF FF FF FF FF FF    *TAR*............*
M: 2022-12-14 09:40:14: 0260:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0270:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0280:  3A 29 20 20 20 21 30 30 30 30 2E 30 30 4E 5C 30    *:)   !0000.00N\0*
M: 2022-12-14 09:40:14: 0290:  30 30 30 30 2E 30 30 45 59 2F 48 6F 75 7A 75 6F    *0000.00EY/Houzuo*
M: 2022-12-14 09:40:14: 02A0:  20 47 75 6F 20 69 40 68 7A 2E 67 6C FF FF FF FF    * Guo i@hz.gl....*
M: 2022-12-14 09:40:14: 02B0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 02C0:  FF FF FF FF FF 0D 24 24 43 52 43 42 39 45 39 2C    *......$$CRCB9E9,*
M: 2022-12-14 09:40:14: 02D0:  45 49 39 4C 43 3E 41 50 49 35 32 2C 44 53 54 41    *EI9LC>API52,DSTA*
M: 2022-12-14 09:40:14: 02E0:  52 2A FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *R*..............*
M: 2022-12-14 09:40:14: 02F0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0300:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF 3A 29    *..............:)*
M: 2022-12-14 09:40:14: 0310:  20 20 20 21 30 30 30 30 2E 30 30 4E 5C 30 30 30    *   !0000.00N\000*
M: 2022-12-14 09:40:14: 0320:  30 30 2E 30 30 45 59 2F 48 6F 75 7A 71 6F 20 47    *00.00EY/Houzqo G*
M: 2022-12-14 09:40:14: 0330:  75 6F 20 69 40 68 7A 2E 67 6C FF FF FF FF FF FF    *uo i@hz.gl......*
M: 2022-12-14 09:40:14: 0340:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:14: 0350:  FF FF FF 0D                                        *....*

==> ./Headers.log <==
2022-12-14 09:40:14: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:40:14: USER: EI9LC    NOT FOUND

Just trying out a different kind of position report for your information. On the radio the item's coordinates are indeed all 0s.

ICOM ID-52, transmitting manually set coordinates in a position report using the new D-PRS mode (fast data off, TX delay 2sec, without text comment, without GPS course data extension)

==> ./Headers.log <==
2022-12-14 09:40:14: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:40:14: USER: EI9LC    NOT FOUND
M: 2022-12-14 09:40:16: USER: HA1SM    NOT FOUND
M: 2022-12-14 09:40:18: GATEWAY: HB9DTK G 194.230.161.73

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:40:22.502 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 8.5 seconds, BER: 0.1%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:40:22: From RF
M: 2022-12-14 09:40:22: 0000:  24 24 43 52 43 38 35 30 36 2C 45 49 39 4C 43 3E    *$$CRC8506,EI9LC>*
M: 2022-12-14 09:40:22: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-14 09:40:22: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0040:  FF FF FF FF FF FF FF FF 3A 2F 31 34 30 39 34 30    *........:/140940*
M: 2022-12-14 09:40:22: 0050:  7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E    *z5320.73N/00615.*
M: 2022-12-14 09:40:22: 0060:  31 31 57 5B 2F 41 3D 30 30 30 30 33 33 0D 24 24    *11W[/A=000033.$$*
M: 2022-12-14 09:40:22: 0070:  43 52 43 38 35 30 36 2C 45 49 39 4C 43 3E 41 50    *CRC8506,EI9LC>AP*
M: 2022-12-14 09:40:22: 0080:  49 35 32 2C 44 53 54 41 52 2A FF FF FF FF FF FF    *I52,DSTAR*......*
M: 2022-12-14 09:40:22: 0090:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 00A0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 00B0:  FF FF FF FF FF FF 3A 2F 31 34 30 39 34 30 7A 35    *......:/140940z5*
M: 2022-12-14 09:40:22: 00C0:  33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E 31 31    *320.73N/00615.11*
M: 2022-12-14 09:40:22: 00D0:  57 5B 2F 41 3D 30 30 30 30 33 33 0D 24 24 43 52    *W[/A=000033.$$CR*
M: 2022-12-14 09:40:22: 00E0:  43 38 35 30 36 2C 45 49 39 4C 43 3E 41 50 49 35    *C8506,EI9LC>API5*
M: 2022-12-14 09:40:22: 00F0:  32 2C 44 53 54 41 52 2A FF FF FF FF FF FF FF FF    *2,DSTAR*........*
M: 2022-12-14 09:40:22: 0100:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0110:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0120:  FF FF FF FF 3A 2F 31 34 30 39 34 30 7A 35 33 32    *....:/140940z532*
M: 2022-12-14 09:40:22: 0130:  30 2E 37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B    *0.73N/00615.11W[*
M: 2022-12-14 09:40:22: 0140:  2F 41 3D 30 30 30 30 33 33 0D 24 24 43 52 43 38    */A=000033.$$CRC8*
M: 2022-12-14 09:40:22: 0150:  35 30 36 6C 45 49 39 4C 43 3E 41 50 49 35 32 2C    *506lEI9LC>API52,*
M: 2022-12-14 09:40:22: 0160:  44 53 54 41 52 2A FF FF FF FF FF FF FF FF FF FF    *DSTAR*..........*
M: 2022-12-14 09:40:22: 0170:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0180:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0190:  FF FF 3A 2F 31 34 30 39 34 30 7A 35 33 32 30 2E    *..:/140940z5320.*
M: 2022-12-14 09:40:22: 01A0:  37 33 4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41    *73N/00615.11W[/A*
M: 2022-12-14 09:40:22: 01B0:  3D 30 30 30 30 33 33 0D 24 24 43 52 43 38 35 30    *=000033.$$CRC850*
M: 2022-12-14 09:40:22: 01C0:  36 2C 45 49 39 4C 43 3E 41 50 49 35 32 2C 44 53    *6,EI9LC>API52,DS*
M: 2022-12-14 09:40:22: 01D0:  54 41 52 2A FF FF FF FF FF FF FF FF FF FF FF FF    *TAR*............*
M: 2022-12-14 09:40:22: 01E0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 01F0:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:40:22: 0200:  3A 2F 31 34 30 39 34 30 7A 35 33 32 30 2E 37 33    *:/140940z5320.73*
M: 2022-12-14 09:40:22: 0210:  4E 2F 30 30 36 31 35 2E 31 31 57 5B 2F 41 3D 30    *N/00615.11W[/A=0*
M: 2022-12-14 09:40:22: 0220:  30 30 30 33 33 0D                                  *00033.*

==> ./Headers.log <==
2022-12-14 09:40:22: DCS header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: DCS049 I  Flags: 00 00 00 (212.71.234.224:30051)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:40:22.549 D-Star, received network header from EI9LC   /     to CQCQCQ   via DCS049 I
M: 2022-12-14 09:40:22.559 D-Star, received network end of transmission from EI9LC   /     to CQCQCQ  , 0.1 seconds, 0% packet loss, BER: 0.0%

The removal of text comment and GPS course extension (no data due to manually set GPS coordiantes) does not seems to make much of a difference in the number of position reports embedded in the frame.

ICOM ID-52, transmitting manually set coordinates in a position report using the new D-PRS mode (fast data off, TX delay 2sec), at a momentary click (~0.5s) of PTT

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:42:47.692 D-Star, received RF header from EI9LC   /     to CQCQCQ

==> ./Headers.log <==
2022-12-14 09:42:47: Repeater header - My: EI9LC   /      Your: CQCQCQ    Rpt1: EI2PMD C  Rpt2: EI2PMD G  Flags: 00 00 00 (127.0.0.1:20011)

==> ./MMDVM-2022-12-14.log <==
M: 2022-12-14 09:42:48.854 D-Star, received RF end of transmission from EI9LC   /     to CQCQCQ  , 1.2 seconds, BER: 0.1%, RSSI: -141/-141/-141 dBm

==> ./ircDDBGateway-2022-12-14.log <==
M: 2022-12-14 09:42:48: From RF
M: 2022-12-14 09:42:48: 0000:  24 24 43 52 43 30 37 37 46 2C 45 49 39 4C 43 3E    *$$CRC077F,EI9LC>*
M: 2022-12-14 09:42:48: 0010:  41 50 49 35 32 2C 44 53 54 41 52 2A FF FF FF FF    *API52,DSTAR*....*
M: 2022-12-14 09:42:48: 0020:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:42:48: 0030:  FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF    *................*
M: 2022-12-14 09:42:48: 0040:  FF FF FF FF FF FF FF FF 3A 2F 31 34 30 39 34 32    *........:/140942*
M: 2022-12-14 09:42:48: 0050:  7A 35 33 32 30 2E 37 33 4E 2F 30 30 36 31 35 2E    *z5320.73N/00615.*
M: 2022-12-14 09:42:48: 0060:  31 31 57 5B 2F 41 3D 30 30 30 30 33 33 0D          *11W[/A=000033.*
M: 2022-12-14 09:42:48: USER: EI9LC    NOT FOUND

This one shows shows how the number of embedded position reports very likely correlates to the duration of the voice transmission.