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131 Commits

Author SHA1 Message Date
Shiv Kokroo
67a7056025 Change page number to section for reference document 2022-07-15 16:37:01 +02:00
Shiv Kokroo
930b023d10 Allow up to 500mW transmission power for EU868 region 
The European Union regulations clearly state that the power limit for this frequency range is 500 mW, or 27 dBm. goTenna Mesh uses the same frequency range and power limit too.

It also states that we can use interference avoidance and spectrum access techniques to avoid a duty cycle.

It might be worthwhile in the future to implement frequency hopping to avoid duty cycling.

(Please refer to page 69 in the following document)
        https://ec.europa.eu/growth/tools-databases/tris/index.cfm/ro/search/?trisaction=search.detail&year=2021&num=528&dLang=EN
 2022-07-15 16:06:41 +02:00
Ben Meadors
1efcd5e125
Merge branch 'master' into master 2022-07-02 14:44:40 -05:00
Ben Meadors
4a08f86f96
Oops (#1545) 2022-07-02 09:25:01 -05:00
Ben Meadors
3f0ff45232
Node db cleanup and debug prints (#1543) 
* Node db cleanup and debug prints

* File name cleanup
 2022-07-02 09:09:41 -05:00
Jm Casler
d81b043f1d Add ability to adjust frequency by config.lora.frequency_offset 2022-06-25 22:43:13 -07:00
Jm Casler
90baf9d8a0 Fix typo in the modem presets 2022-06-21 19:23:07 -07:00
Thomas Göttgens
4a6cad6e46 Set TX Power to some meaningful value 2022-06-13 23:00:50 +02:00
GUVWAF
a1b07ed6aa
Introduce contention window (CW) (#1500) 
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
 2022-06-13 08:21:18 -05:00
Jm Casler
94f7e7037d
Merge branch 'compression' into new-compression 2022-05-23 21:18:45 -07:00
Thomas Göttgens
53e9f4df46 Segemented config works for me (TM) 
Small GPS Fix that cropped up while testing included.
 2022-05-21 22:38:33 +02:00
Sacha Weatherstone
8b42b78033
Merge branch 'master' into master 2022-05-08 00:23:18 +10:00
GUVWAF
a7f4263db4 Optimize retransmission timer 
Based on airtime of packet + transmit, processing and CAD delays
 2022-05-07 15:43:35 +02:00
Sacha Weatherstone
6b0ce6b729
Finish config transition 2022-05-07 20:31:21 +10:00
Sacha Weatherstone
ea86f76393
Move LoRa config out of primary channel 2022-05-07 13:34:06 +10:00
Jm Casler
4785367915 Temp work on compression 2022-04-25 08:02:51 -07:00
Jm Casler
e905f15a0f Added new roles 2022-03-29 22:02:21 -07:00
Jm Casler
3816a2fbe0 Add weighted tx delay for flooding router 2022-03-14 17:47:01 -07:00
Jm Casler
6d4d2bb6fa Merge branch 'router' of https://github.com/mc-hamster/Meshtastic-device into router 2022-02-28 17:47:11 -08:00
Jm Casler
32ef354c22 Add rssi to printPacket 2022-02-28 17:47:09 -08:00
puzzled-pancake
91b0fcb257
Added comments on ANZ added 1w limit 
Added comments 
https://iotalliance.org.nz/wp-content/uploads/sites/4/2019/05/IoT-Spectrum-in-NZ-Briefing-Paper.pdf
https://www.iot.org.au/wp/wp-content/uploads/2016/12/IoTSpectrumFactSheet.pdf

As noted 1w limit on both
 2022-02-28 10:39:48 +13:00
puzzled-pancake
9b44d2e999
Update RadioInterface.cpp 2022-02-27 18:12:27 +13:00
puzzled-pancake
f9bcddafef
Update RadioInterface.cpp 2022-02-27 17:30:11 +13:00
puzzled-pancake
a25beff241
Update RadioInterface.cpp 2022-02-27 17:29:25 +13:00
puzzled-pancake
f2a31cc678
Update RadioInterface.cpp 
Add NZ 866
 2022-02-27 17:01:25 +13:00
Jm Casler
3a621ef262 Fix bug in frequency formulas 2022-02-15 18:48:54 -08:00
Jm Casler
57bbd912b1 Fix typo in default channel (Thanks Andre!) 2022-02-15 07:36:28 -08:00
Jm Casler
1de086819c Remove myNodeInfo.num_bands. It's not used by android. 2022-02-14 19:45:26 -08:00
Jm Casler
96b5537217 New bands, new band plans and new channel configurations 2022-02-14 19:32:31 -08:00
Jm Casler
f01952bd0d Create new default channel configurations. #965 
Create new default channel configurations. #965
 2021-12-06 15:03:35 -08:00
Solanaceae
d5e4ceebcc Small fix for using 62.5Khz bandwidth setting. 2021-11-01 02:31:53 -07:00
Vladislav Osmanov
bd9bf585d3 save channel & freq before outputting them for debugging 
The frequency could be overridden in `RadioInterface::getFreq()` for some modules.
 2021-09-15 12:09:11 +03:00
Vladislav Osmanov
cb42440963 fix module frequency overriding 
The `RadioInterface::freq` member was encapsulated with the `RadioInterface::getFreq()` function,
which could be overridden in child classes for some LoRa-modules.
 2021-09-13 22:13:51 +03:00
Kevin Hester
17a1262382 pull in new epaper lib (which required importing configuration.h everywhere 
for dumb reasons)
 2021-06-27 10:56:28 -07:00
Kevin Hester
a845406a19 cleanup packet encrypt/descrypt 2021-04-05 09:24:00 +08:00
Kevin Hester
c798c0032c add frequency_offset 2021-04-02 09:14:12 +08:00
Kevin Hester
b68397a911 fix simradio init to work more like real radios 2021-03-30 23:39:51 +08:00
Kevin Hester
5fdcb72d46 cleanup applyModemConfig based on porduino testing, share with sim 2021-03-30 23:34:13 +08:00
Kevin Hester
b02212009a progress on remote settings 2021-03-12 14:10:36 +08:00
Kevin Hester
1f33506962 Add RU region 2021-03-06 21:10:36 +08:00
Kevin Hester
c88b9732eb REALLY IMPORTANT: fix bug with retransmissions not happening 2021-03-06 11:13:33 +08:00
Kevin Hester
f8d8dc25c0 properly route messages to phone again 2021-02-23 14:35:34 +08:00
Kevin Hester
94cd96cfde begin multichannel hash impl 2021-02-22 12:57:26 +08:00
Kevin Hester
42ae27973e WIP 1.2 move routing into plugin 2021-02-17 13:06:23 +08:00
Kevin Hester
45caf394f0 WIP multichannel support 2021-02-16 15:41:52 +08:00
Jm Casler
eecf89a9c0
Merge pull request #68 from meshtastic/master 
from main to my fork
 2021-02-12 18:49:39 -08:00
Kevin Hester
2ff5046dcd for #681, add MeshPacketQueue (a priority queue) to ensure acks get sent quickly 2021-02-12 09:08:49 +08:00
Kevin Hester
fdfe62edf0 updates to work with new protobuf names 2021-02-10 16:18:41 +08:00
Jm
b29bcbbd41 #682 Exposing the actual radio center frequency to /static/report 2021-02-09 21:59:00 -08:00
Kevin Hester
5cdc2f5142 Make ChannelSettings SUPER short for common channels 2020-12-14 21:09:29 +08:00
Kevin Hester
e80c79edbe clean up debug msgs 2020-12-13 15:59:26 +08:00
Kevin Hester
1839f8f7ca fix #513 scale retransmission times based on true packet time on wire 2020-11-14 10:07:25 +08:00
Kevin Hester
68937d52fe bug #503 wip 2020-11-12 17:49:04 +08:00
Kevin Hester
d7368d5a51 begin deep sleep support for nrf52 2020-10-30 17:05:32 +08:00
Kevin Hester
cfcb62bd18 Make region changes take effect immedately 2020-10-29 13:26:36 +08:00
Kevin Hester
a5d7bacdbf Show current region on the boot screen 2020-10-21 17:27:13 +08:00
Kevin Hester
999b292717 fixes for the posix port 2020-10-11 09:18:47 +08:00
Kevin Hester
2044427e97 coroutines: wip compiles but does not link 2020-10-09 14:16:51 +08:00
Jm Casler
423cbc2c6d Added frequency information to debug output (#447) and cleanup of screen.cpp and meshwifi.cpp 2020-09-29 00:59:26 -07:00
geeksville
3e5f81bf2a move region into userpreferences, to end region specific firmwares 2020-09-25 12:52:08 -07:00
geeksville
3e64d8439d Merge branch 'master' into dev 2020-09-15 21:13:24 -07:00
geeksville
435c955acd make hash prototype a bit stricter 2020-09-15 21:05:57 -07:00
geeksville
c6d93d1a28 fix #346 limit tx power in japan 2020-09-15 18:54:50 -07:00
geeksville
31fc8fafec make default power level radio chipset specific 2020-09-15 17:55:33 -07:00
geeksville
fefd3d78f3 Portduino WIP now compiles but does not link 2020-09-05 12:34:48 -07:00
geeksville
de196810a2 add debugging for SNR values on SX1262 2020-08-25 12:06:36 -07:00
geeksville
55dafcbecb fix #269 see below 
/**
 * Generate a short suffix used to disambiguate channels that might have the same "name" entered by the human but different PSKs.
 * The ideas is that the PSK changing should be visible to the user so that they see they probably messed up and that's why they
their nodes
 * aren't talking to each other.
 *
 * This string is of the form "#name-XY".
 *
 * Where X is a letter from A to Z (base26), and formed by xoring all the bytes of the PSK together.
 * Y is not yet used but should eventually indicate 'speed/range' of the link
 *
 * This function will also need to be implemented in GUI apps that talk to the radio.
 *
 * https://github.com/meshtastic/Meshtastic-device/issues/269
 */
const char *getChannelName();
 2020-08-12 11:04:03 -07:00
geeksville
178958c165 allow advanced users to specify channel numbers if they wish 2020-08-12 10:46:44 -07:00
geeksville
d7cf7e2eb4 Allow advanced users to set arbitrary spreadfactor/codingrate/bandwidth 2020-08-12 10:42:25 -07:00
grcasanova
92b30ebec6 fixes now compiles 2020-07-06 10:45:55 +02:00
geeksville
aadba1f694 add printPacket for debug printing packets 2020-06-14 15:30:42 -07:00
geeksville
a05e45f84b make txQueue private 2020-06-09 15:47:05 -07:00
geeksville
5b1488ddf0 Allow packet and nodenums to be 32 bits long (but don't change yet) 2020-06-03 13:46:31 -07:00
geeksville
cca4867987 want_ack flag added 2020-05-19 10:27:28 -07:00
geeksville
26d3ef529e Use the hop_limit field of MeshPacket to limit max delivery depth in 
the mesh.
 2020-05-18 17:35:23 -07:00
geeksville
1cc24de787 stub encryptor seems nicely backwards compatible with old devices and apps 2020-05-09 17:51:20 -07:00
geeksville
e6875d559c Remove MeshRadio wrapper class - we don't need it anymore. 2020-05-09 16:32:26 -07:00
geeksville
bb9f595b8b Fix #11 2020-05-02 19:51:25 -07:00
geeksville
e084699704 SNR is now a float, fix the screen display 2020-05-01 12:31:36 -07:00
geeksville
50213d8323 move packet handling into its own thread 2020-05-01 12:11:04 -07:00
geeksville
71fcdba017 cleanup directory structure 2020-05-01 09:04:00 -07:00