## How to add new SubGHz frequencies #### CC1101 Frequency range specs: 300-348 MHz, 386-464 MHz, and 778-928 MHz (+ 350MHz was added to default range) Edit user settings file located on your microSD card - `subghz/assets/setting_user` in this file you will find we already have extra frequencies added if you need your custom one, make sure it doesn't listed here ### Default frequency list ``` /* 300 - 348 */ 300000000, 302757000, 303875000, 304250000, 307000000, 307500000, 307800000, 309000000, 310000000, 312000000, 312100000, 312200000, 313000000, 313850000, 314000000, 314350000, 314980000, 315000000, 318000000, 330000000, 345000000, 348000000, 350000000, /* 387 - 464 */ 387000000, 390000000, 418000000, 433075000, /* LPD433 first */ 433220000, 433420000, 433657070, 433889000, 433920000 | FREQUENCY_FLAG_DEFAULT, /* LPD433 mid */ 434075000, 434176948, 434190000, 434390000, 434420000, 434620000, 434775000, /* LPD433 last channels */ 438900000, 440175000, 464000000, /* 779 - 928 */ 779000000, 868350000, 868400000, 868800000, 868950000, 906400000, 915000000, 925000000, 928000000, ``` ### User frequencies added AFTER that default list! You need to continue until you reach the end of that list ### If you want to disable default list and use ONLY user added frequecies from user settings file Change that line `#Add_standard_frequencies: true` to `Add_standard_frequencies: false` ### To add your own frequency to user list Just add new line `Frequency: 928000000` - where `928000000` is your frequency, keep it in that format! it should be 9 digits! ### Hopper frequency list To add new frequecy to hopper: add new line `Hopper_frequency: 345000000`
But remember! You should keep it as small as possible, or hopper functionality would be useless!
If `#Add_standard_frequencies: true` is not changed
Your frequencies will be added after default ones ### Default hopper list ``` 315000000, 330000000, 390000000, 433420000, 433920000, 868350000, ```