@4994james or just use internal vcc measurement as described on the same page. That saves you the voltage divider.
I wrote a convenient library to measure vcc internally : https://github.com/Yveaux/Arduino_Vcc
Still, there seems to be 'someting rotten in the state of Network' where my LAN is concerned. Although the Arduino serial monitor says:
13:03:55.821 -> connected with XXX, channel 6
13:03:55.868 -> ip:192.168.178.4,mask:255.255.255.0,gw:192.168.178.1
13:03:55.915 -> ip:192.168.178.4,mask:255.255.255.0,gw:192.168.178.1
13:04:04.826 -> pm open,type:2 0
when I ping the IP-address I get:
Pinging 192.168.178.4 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 192.168.178.4:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
When I use the tool 'Wireless Network Watcher' I do see that a device is connected at 192.168.178.4 with the correct MAC address.
However, when I look at the management page of my FritzBox 7490 modem/router no device is mentioned at 192.168.178.4.
I remain at a loss here.
@OldSurferDude well, the ESP8266 is limited to 4 TCP clients in arduino IDE. This can't be really increased. I did som experiments and you can set it up to 15, but after the 5th client on my web server, I got a freeze.
Maybe you got something wrong. #define MY_GATEWAY_MAX_CLIENTS 2 defines how many controllers (eg Home Assistant) can connect to the gateway, not how many sensors/MySensors devices.
And yes, you can have multiple TCP gateways in HomeAssistant. I got an NRF24, an RFM95 long range and a RFM95 short range gateway (all based on ESP32) on the same Home Assistant.
Regards, Edi
@chbla said in Multiple uses battery RFM69 node:
Can anyone suggest a source for the parts? Are there any sources that you can upload the files by any chance?
If you mean can you upload a BOM to a company and then it generates a basket of the items, then i know that farnell and maybe digikey do this. But i only use this feature that is built into EAGLE pcb designer, so i'm not sure if they support it directly on their websites, might be worth a look.
http://www.farnell.com/
http://www.digikey.co.uk
