I bought a RFM69Pi V3 module (868mhz) to be able to receive data from my nodes (also sending on 868mhz).
I disabled the serial console. Then I connected the module to my Raspberry Pi (running raspbian jessy) like so: http://puu.sh/phLxR/7b16354b0b.jpg When I power on the raspberry the red LED of the RFM69Pi is on for a few seconds, then never again.
minicom -b 38400 -o -D /dev/ttyAMA0 is giving me a very strange output: (one line adding approx. per second even if my sender is not sending at all)
? G0 152 60 133 124 241 123 183 82 4 124 7 22 75 11 63 95 86 17 179 31 27 (-85)
? G0 60 63 33 219 155 180 40 207 104 57 193 130 23 234 231 233 18 95 124 60 37 (-84)
? G0 158 249 252 243 24 125 45 232 65 232 115 198 168 146 184 202 220 30 157 138 239 (-84)
? G0 43 127 94 219 88 232 60 94 29 13 215 52 177 40 60 85 95 238 122 252 168 (-85)
? G0 154 241 113 179 110 211 45 38 162 49 175 242 119 229 29 193 83 157 212 87 235 (-89)
? G0 3 82 93 239 25 66 221 124 51 2 11 249 7 158 147 140 26 204 216 47 136 (-87)
? G0 182 217 110 144 153 85 95 106 248 0 64 127 130 233 217 95 152 106 184 7 44 (-86)
? G0 62 140 242 203 73 48 68 162 54 197 205 166 82 183 214 117 248 71 122 177 245 (-88)
? G0 133 48 92 165 5 22 7 126 246 96 156 56 21 188 16 67 38 214 214 80 211 (-85)
On this page: https://wiki.openenergymonitor.org/index.php/RFM69Pi_V3#Debugging at the very bottom they say it should look different. In another post I could read that G0 may stand for group 0 which should be 210. They say it is possible to change it in minicom but I don’t get it. If I type s.th. like “210g” I don’t get any response from minicom and the above lines keep adding. How can I setup the RFM69Pi V3 to receive 868Mhz data with group 210 ?