@skywatch @mfalkvidd Thank you for your comments.

I am using Moteino R4 and RFM69 connected to hardware SPI pins. I tried the same pin with softSPI, but I could not get success.

Now I have altered the ADE7763 Arduino library to update SPI settings on every call. And added code to update the only flag on ADE7763 interrupt(like we have in RFM69_new library). Seems all look somewhat ok.

I think for RFM69 we use a default clock speed. for ADE7763: SPI_CLOCK_DIV4

Are you using pull up resistors on the CS lines to each device - that might be worth a try too....

Yes, I have

After some days, internet connection disconnected(identified via SIM800L LED blink status), but still, ESP says all ok. I lost communication from controller too.

193617834 RFM69:SAC:SEND ACK,TO=11,RSSI=-57
193617847 RFM69:CSMA:RSSI=-107
193617866 TSF:MSG:READ,12-11-0,s=255,c=3,t=0,pt=1,l=1,sg=0:48
193617882 GWT:TPS:TOPIC=out_rfm69/12/255/3/0/0,MSG SENT
193629390 RFM69:SAC:SEND ACK,TO=1,RSSI=-82
193629403 RFM69:CSMA:RSSI=-107
193629421 TSF:MSG:READ,1-1-0,s=1,c=1,t=25,pt=1,l=1,sg=0:64
193629437 GWT:TPS:TOPIC=out_rfm69/1/1/1/0/25,MSG SENT
193629735 RFM69:SAC:SEND ACK,TO=1,RSSI=-49
193629747 RFM69:CSMA:RSSI=-106
193629766 TSF:MSG:READ,1-1-0,s=1,c=1,t=35,pt=7,l=5,sg=0:70.60
193629782 GWT:TPS:TOPIC=out_rfm69/1/1/1/0/35,MSG SENT
193650334 RFM69:SAC:SEND ACK,TO=11,RSSI=-98
193650347 RFM69:CSMA:RSSI=-103
193650366 TSF:MSG:READ,11-11-0,s=1,c=1,t=0,pt=7,l=5,sg=0:30.75
193650382 GWT:TPS:TOPIC=out_rfm69/11/1/1/0/0,MSG SENT
193659264 RFM69:SAC:SEND ACK,TO=1,RSSI=-102
193659277 RFM69:CSMA:RSSI=-106
193659296 TSF:MSG:READ,1-1-0,s=1,c=1,t=25,pt=1,l=1,sg=0:64
193659311 GWT:TPS:TOPIC=out_rfm69/1/1/1/0/25,MSG SENT
193659609 RFM69:SAC:SEND ACK,TO=1,RSSI=-92
193659621 RFM69:CSMA:RSSI=-108
193659640 TSF:MSG:READ,1-1-0,s=1,c=1,t=35,pt=7,l=5,sg=0:70.60
193659656 GWT:TPS:TOPIC=out_rfm69/1/1/1/0/35,MSG SENT
193673497 RFM69:SAC:SEND ACK,TO=11,RSSI=-93
193673510 RFM69:CSMA:RSSI=-103
193673529 TSF:MSG:READ,12-11-0,s=1,c=1,t=38,pt=7,l=5,sg=0:12.89
193673546 GWT:TPS:TOPIC=out_rfm69/12/1/1/0/38,MSG SENT
193674042 RFM69:SAC:SEND ACK,TO=11,RSSI=-99
193674054 RFM69:CSMA:RSSI=-103
193674073 TSF:MSG:READ,12-11-0,s=1,c=1,t=0,pt=7,l=5,sg=0:27.00
193674090 GWT:TPS:TOPIC=out_rfm69/12/1/1/0/0,MSG SENT
193674585 RFM69:SAC:SEND ACK,TO=11,RSSI=-99
193674598 RFM69:CSMA:RSSI=-105
193674617 TSF:MSG:READ,12-11-0,s=1,c=1,t=25,pt=1,l=1,sg=0:247
193674633 GWT:TPS:TOPIC=out_rfm69/12/1/1/0/25,MSG SENT
193675129 RFM69:SAC:SEND ACK,TO=11,RSSI=-105
193675142 RFM69:CSMA:RSSI=-108
193675160 TSF:MSG:READ,12-11-0,s=3,c=1,t=38,pt=7,l=5,sg=0:13.65
193675177 GWT:TPS:TOPIC=out_rfm69/12/3/1/0/38,MSG SENT
193675675 RFM69:SAC:SEND ACK,TO=11,RSSI=-99
193675688 RFM69:CSMA:RSSI=-102
193675707 TSF:MSG:READ,12-11-0,s=3,c=1,t=39,pt=7,l=5,sg=0:0.97
193675723 GWT:TPS:TOPIC=out_rfm69/12/3/1/0/39,MSG SENT
193676219 RFM69:SAC:SEND ACK,TO=11,RSSI=-103
193676232 RFM69:CSMA:RSSI=-106
193676251 TSF:MSG:READ,12-11-0,s=0,c=1,t=38,pt=7,l=5,sg=0:4.979
193676268 GWT:TPS:TOPIC=out_rfm69/12/0/1/0/38,MSG SENT
193676755 RFM69:SAC:SEND ACK,TO=11,RSSI=-97

I did a hard reboot of ESP8266, all back to normal.

@thucar Great work! Thank you!
I am using MY_GATEWAY_TINYGSM from a month ago. I face Gateway hangs after a week and it needs a hard reboot(Power OFF and ON). Are you facing any issue similar to this?

My Hardware details:

• ESP8266 (ESP-12E)
• RFM69HW
• SIM800L

To power up GSM modem I am using 1500mA 18650 battery with charger board.

Can you share your hardware details?

My Hardware: Moteino R4, ATMEGA328P + RFM69HW

I have an issue when communicating with an additional SPI device. I have ADE7763 energy monitor SPI chip which operates on low clock speed.

When I read data from ADE7763, I reconfigure SPI settings as follows,

ADE7763 CS pin connected to D9.

void loop() {
  updateVoltageCurrentData();
  .....
  .....
}

void updateVoltageCurrentData() {
  SPI.beginTransaction(SPISettings(SPI_CLOCK_DIV4, MSBFIRST, SPI_MODE1));
  uint8_t status = ADE_sampleRMS(&vrms, &irms); // reads VRMS and IRMS from ADE7763
  SPI.endTransaction();
}

This settings working ok, but after some time, this particular node lost from RF network. Looks like RFM69 SPI settings corrupted.

Any recommended way to communicate with additional SPI device?

@prakhar-birla I do buy in Aliexpress, you can see some of the links in https://www.mysensors.org/build/connect_radio

@prakhar-birla Yes, I am using in my house. I see a good range between concrete walls.
I was using NRF24L01+ Chinese version and was facing range issue. I used to have Gateway for each floor.
But now only single gateway with RFM69HW.

I have replaced RFM69HW with NRF24L01+ couple of weeks ago. I am just experimenting with coverage with RFM69HW. So far I do not face any issue.

@prakhar-birla Hi I too from India. Recently I have pushed a PR to use India standard for RFM69. You may have a look at https://github.com/mysensors/MySensors/issues/1184

jkandasa created this issue in mysensors/MySensors

closed RFM69 Frequency support for India band (865 to 867 MHz) #1184

@Koresh Great work! I too facing this issue. At this moment I am handing with wait(200) in my application code.

@mfalkvidd @Yveaux Do we have any plan to implement this changes into MySensors mainline?

I have connected my gateway in GSM/GPRS(2G), It is slow internet, taking some time to transfer the data to the controller.
Big network(internet) latency.

I see some losses, Do we have any option to enable a queue in Gateway node? So node messages will be in the queue and send all the messages to the controller.

@rozpruwacz can you share your implementation details?