For 1 km range I would go for the RC2500HP (If you need to do 2.4 GHz, 868 is an alternative for EU)
Last Update: November 8, 2017
November 8, 2017 1760 RC232 Q&A
Related Knowledge Base Posts -
- [RC232] “When I connect to the development board using your software (“”RC232 Configuration and Communication Tool””), everything works fine. But when I connect to the development board from inside my own application for the first time each day (e.g. in the morning when the dev. boards have been powered down for a couple of hours), it only sends 0x00s via the air interface, no matter what i want to send, everything is zero. When I then connect to the board once with your software, everything works fine again and also my application afterwards works fine, and I can send everything correctly again. But I have to do this every morning again. Maybe you have any ideas what the reason for this is or what I could do to fix this problem? “
- [RC232] In a point to multi point scenario, (host with clients) can the host see the received signal levels of the clients when they transmit data?
- [RC232] I’m not currently using flow control, and am having an issue in correctly identifying the start of each 64 byte packet. My understanding of CTR/RTS is that they wouldn’t help in this? Is there a signal that shows the start of each packet?