juribeparada / MMDVM_HS

MMDVM HotSpot: firmware for ZUMspot or MMDVM_HS based boards (D-Star, DMR, YSF, P25, NXDN and POCSAG)
GNU General Public License v2.0
345 stars 141 forks source link

M17 mode not working #142

Closed acfnews closed 1 year ago

acfnews commented 2 years ago

Hi,

Can we make sure that the M17 branch for hotspots is synced to the latest changes made by G4KLX in his 'M17_AX25_FM' branch?

Currently I keep getting this in the mmdvmhost log, and M17 does not seem to be decoded from RF:

M: 2021-08-21 09:57:05.234 Unknown message, type: 47
M: 2021-08-21 09:57:05.236 Buffer dump
M: 2021-08-21 09:57:05.237 0000:  E0 34 47 01 75 FF 23 D4 2F 75 D6 8A A6 93 C3 63    *.4G.u.#./u.....c*
M: 2021-08-21 09:57:05.238 0010:  3E 6D 1E 7D D6 DD F3 FB EA D9 F3 89 B9 15 57 65    *>m.}..........We*
M: 2021-08-21 09:57:05.240 0020:  C2 C0 71 DD FE A7 F5 45 B9 0A DD 23 4A 7F 77 DF    *..q....E...#J.w.*
M: 2021-08-21 09:57:05.242 0030:  6B 8C 99 7F                                        *k...*

Transmitting from the latest M17gateway does initiate PTT and sends modulation, however I have been unable to demodulate yet.

Many thanks,

Ron PD1ACF The Netherlands