Search found 15 matches

by pablo_chumacero
Thu Sep 15, 2016 2:50 am
Forum: System and Drivers
Topic: MeshLium operating system does not start
Replies: 1
Views: 3503

MeshLium operating system does not start

Hi, I have a Meshlium Zigbee GPRS-AP. I've used it for several months in a growing area, then I removed meshlium because he had already served their purpose. I did not use it a couple of weeks, but now I tried to turn on the operating system but does not start. I reached this conclusion because the ...
by pablo_chumacero
Tue Sep 13, 2016 6:41 pm
Forum: Programming - API
Topic: Problem sent frame with LoRaWAN - SX1272
Replies: 5
Views: 3153

Re: Problem sent frame with LoRaWAN - SX1272

Hi,

Now, it works well. Thank you very much :D
by pablo_chumacero
Tue Sep 13, 2016 2:06 am
Forum: Programming - API
Topic: Problem sent frame with LoRaWAN - SX1272
Replies: 5
Views: 3153

Re: Problem sent frame with LoRaWAN - SX1272

Hi, LoRaWAN sends data in hex format, therefore you should convert hex to ascii before send data from LoRa. Use something like that, uint8_t array2[100]; Utils.str2hex(packet, array2); Regards. Thank you for your support, The function Utils.str2hex converts a number stored in a string into a hexade...
by pablo_chumacero
Fri Sep 09, 2016 9:14 pm
Forum: Programming - API
Topic: Problem sent frame with LoRaWAN - SX1272
Replies: 5
Views: 3153

Problem sent frame with LoRaWAN - SX1272

Hello, I have 2 Waspmote LoraWan-868, 2 Waspmote SX1272-868, 2 LoraWan expansion board 868, and 1 MeshLium Lora SX1272-868. In the future I plan to connect a SensorBoard 4-20 mA with some sensors. But for now I need send basic information such as battery level. I sent the data by P2P communication w...
by pablo_chumacero
Fri Aug 19, 2016 8:52 pm
Forum: Networking 802.15.4 / ZigBee / WIFI / GPRS / 3G / Industrial protocols...
Topic: PROBLEM WITH LORA SX1272
Replies: 1
Views: 2586

PROBLEM WITH LORA SX1272

Hello, I have a problem with the wireless comunication. I bought 4 waspmote LoraWAN SMA 4.5dB - 868 module, 2 gateway Lora SMA 868, 1 Meshlium Lora SX1272 3G AP. Meshlium only work with protocol Lora SX1272, so, I disconnected two Waspmote's modules LoraWAN, and disconnected gateway's SX1272 Lora mo...