no DFM decode with 1.60b1

[F1TKE]

Today with dfm sonde Jul 12 09:49:53 F1TKE-RS auto_rx[1133]: 2022-07-12 09:49:53,276 INFO:Task Manager - Detected new DFM sonde on 403.249 MHz! Jul 12 09:49:53 F1TKE-RS auto_rx[1133]: 2022-07-12 09:49:53,280 INFO:Halting Scanner to decode detected radiosonde. Jul 12 09:49:53 F1TKE-RS auto_rx[1133]: 2022-07-12 09:49:53,282 INFO:Scanner (RTLSDR 1) - Waiting for current scan to finish... Jul 12 09:50:13 F1TKE-RS auto_rx[1133]: 2022-07-12 09:50:13,765 INFO:Scanner (RTLSDR 1) - Scanner Thread Closed. Jul 12 09:50:13 F1TKE-RS auto_rx[1133]: 2022-07-12 09:50:13,767 INFO:Task Manager - SDR #1 has been allocated to Decoder (DFM, 403.249 MHz). Jul 12 09:50:16 F1TKE-RS auto_rx[1133]: 2022-07-12 09:50:16,958 INFO:Decoder (RTLSDR 1) DFM 403.249 - Using fsk_demod decoder chain. Jul 12 09:50:17 F1TKE-RS auto_rx[1133]: 2022-07-12 09:50:17,040 INFO:Decoder (RTLSDR 1) DFM 403.249 - Starting decoder subprocess. Jul 12 09:52:16 F1TKE-RS auto_rx[1133]: 2022-07-12 09:52:16,984 ERROR:Decoder (RTLSDR 1) DFM 403.249 - RX Timed out. Jul 12 09:52:17 F1TKE-RS auto_rx[1133]: 2022-07-12 09:52:17,991 INFO:Decoder (RTLSDR 1) DFM 403.249 - Closed decoder subprocess. Jul 12 09:52:19 F1TKE-RS auto_rx[1133]: 2022-07-12 09:52:19,100 INFO:Task Manager - SDR #1 has been allocated to Scanner. Jul 12 09:52:22 F1TKE-RS auto_rx[1133]: 2022-07-12 09:52:22,408 INFO:Scanner (RTLSDR 1) - Starting Scanner Thread Jul 12 09:52:22 F1TKE-RS auto_rx[1133]: 2022-07-12 09:52:22,417 INFO:Scanner (RTLSDR 1) - Running frequency scan.

[F1TKE]

i look with another dfm if decode or not

[darksidelemm]

Hmm, I did test with a DFM17 locally before release.

[F1TKE]

with another is ok, probably because too close in frequency to a qrm on 403.200.

[darksidelemm]

Hmm, 50 kHz off should be ok. We've successfully decoded sondes on 403.210 MHz before (with some changes which are in this release)

[F1TKE]

Jul 12 10:05:06 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:06,926 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:07 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:07,833 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:08 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:08,940 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:09 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:09,947 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:10 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:10,854 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:11 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:11,860 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:12 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:12,869 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:13 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:13,879 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock. Jul 12 10:05:14 F1TKE-RS auto_rx[2001]: 2022-07-12 10:05:14,787 WARNING:Zero Lat/Lon. Sonde T2951039 does not have GPS lock.

[F1TKE]

old dfm09

[darksidelemm]

The errors you just pasted relate to a RS41 without GPS lock? (based on the serial number).

[F1TKE]

oups I had visitors at the same time who pressed an rs-41. I redid a test with a dfm09

[F1TKE]

arf all my dfm09 are dead. i watch with another flying dfm09 if i have the same prb

[darksidelemm]

I'll try out a DFM09 on the bench here too

[darksidelemm]

OK I Can confirm there is an issue with DFM09s, working on it...

[darksidelemm]

Yep, there was an issue with the JSON output on the DFM decoder. There was a '+' added in the front of one of the fields ("diff_GPS_MSL": +0.71), which is not JSON compatible, resulting in auto_rx discarding all the data.

I've just merged in a patch to the testing branch, and a new docker image will come out in an hour or so.

[F1TKE]

upgrade done , start testing beta2

[F1TKE]

F1TKE-12 | D18082001 | 2022-07-12 20:26:06z | 49.0008 φ | 7.52666 λ | 242 ° | 17 km/h | 952 m | -6.3 m/s | 19.5 °C | -1.0 hPa | -1.0 % | mPa Good Job