Setup
- Version: latest (with PR fork)
- OS: OSX
- Platform: MacBook Pro
Expected Behavior
No significant latency
Actual Behavior
Latency up to a second with modems set to 20ms window to minimise buffering
Steps to Reproduce the Problem
I have a pair of radio modems at close to point blank range set to 57600 baud sending a short < 100 byte message. The modems have a firmware maximum window size config of 20ms which is the setting normally used to minimise latency. I minimised the number of other messages (they support sending hundreds of messages of similar size with no throughput issues), and the same software setup running over WiFi/UDP has no noticable delay. However when I use the modems with one of them via circuits UART I get a latency delay of about a second. I have set the uart connection to active.
I know there are lots of variables in play here, but I was wondering if there are any configuration settings you would use to minimise latency of short messages when using this library?
Thanks,
Robin
Setup
Expected Behavior
No significant latency
Actual Behavior
Latency up to a second with modems set to 20ms window to minimise buffering
Steps to Reproduce the Problem
I have a pair of radio modems at close to point blank range set to 57600 baud sending a short < 100 byte message. The modems have a firmware maximum window size config of 20ms which is the setting normally used to minimise latency. I minimised the number of other messages (they support sending hundreds of messages of similar size with no throughput issues), and the same software setup running over WiFi/UDP has no noticable delay. However when I use the modems with one of them via circuits UART I get a latency delay of about a second. I have set the uart connection to active.
I know there are lots of variables in play here, but I was wondering if there are any configuration settings you would use to minimise latency of short messages when using this library?
Thanks,
Robin