More missed channel mentions

This commit is contained in:
rcarteraz 2024-04-03 15:30:21 -07:00 committed by GitHub
parent 7867daec4f
commit f7f36a91fc
No known key found for this signature in database
GPG key ID: B5690EEEBB952194

View file

@ -31,7 +31,7 @@ The maximum power allowed for Europe is +10 dBm ERP ([Effective Radiated Power](
The band range is from 433 to 434 MHz.
There are four channels defined with the standard radio preset `LongFast`. After factory reset the radio will be set to channel 4 with a center frequency of 433.875 MHz.
There are four frequendy slots defined with the standard radio preset `LongFast`. After factory reset the radio will be set to frequency slot 4 with a center frequency of 433.875 MHz.
### 868 MHz
@ -39,7 +39,7 @@ The maximum power allowed for Europe is +27 dBm ERP ([Effective Radiated Power](
The band range is from 869.40 to 869.65 MHz. This is less than the 863870 MHz range defined as SRD Band, but allows for a higher ERP and a duty cycle of 10%.
There is one channel defined with the standard radio preset `LongFast`. After factory reset the radio will be set to channel 1 with a center frequency of 869.525 MHz.
There is one frequency slot defined with the standard radio preset `LongFast`. After factory reset the radio will be set to frequency slot 1 with a center frequency of 869.525 MHz.
## North America Frequency Bands
@ -49,13 +49,13 @@ The maximum output power for North America is +30 dBm ERP ([Effective Radiated P
The band range is from 902 to 928 MHz.
There are 104 channels defined with the standard radio preset `LongFast`. After factory reset the radio will be set to channel 20 with a center frequency of 906.875 MHz.
There are 104 frequency slots defined with the standard radio preset `LongFast`. After factory reset the radio will be set to frequency slot 20 with a center frequency of 906.875 MHz.
## Data Rates
### Considerations
Various data-rate options are available when configuring a channel and are inversely proportional to the theoretical range of the devices.
Various data-rate options are available when configuring a frequency slot and are inversely proportional to the theoretical range of the devices.
- **Spreading Factor (SF)** - How much we "spread" our data over time.
- Each step up in Spreading Factor doubles the airtime to transmit.
@ -112,7 +112,7 @@ Some example settings:
The link budget used by these calculations assumes a transmit power of 17dBm and an antenna with 0dB gain. Adjust your link budget assumptions based on your actual devices.
These channel settings may not have been tested. Use at your own discretion. Share on https://meshtastic.discourse.group with your successes or failure.
These frequency slot settings may not have been tested. Use at your own discretion. Share on https://meshtastic.discourse.group with your successes or failure.
## Cryptography