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222 commits

Author SHA1 Message Date
jgromes
e9b6e27739 [SX126x] Fix FSK addresses on transmission () 2024-10-12 14:15:05 +01:00
Jan Gromeš
dc77e6e662
[SX126x] LR-FHSS support () 
* [FEC] Added Vitervi encoder

* [SX126x] Added initial LR-FHSS transmission support

* [CI] Use RPi build for CodeQL

* [SX126x] Fix signed comparison warning

* [FEC] Make input to Viterbi encoder const

* [CI] Drop SX126x examples from Arduino Uno builds

* [CI] Build SX123x for CodeQL scan

* [FEC] Fix comparison type

* [SX126x] Added configurable grid step

* [SX126x] Rename convolutional coding class

* [SX126x] Fix payload CRC

* [SX126x] ADded LR-FHSS example

* [SX126x] Make argument const
 2024-10-07 20:00:19 +02:00
jgromes
af27e44a52 [SX126x] Fix instant RSSI reading 2024-09-25 17:02:37 +01:00
jgromes
da74aa26d2 [SX126x] Simplify rx gain configuration 2024-09-25 17:02:09 +01:00
jgromes
ec6de3795b Merge branch 'master' of https://github.com/jgromes/RadioLib 2024-09-24 20:02:29 +02:00
jgromes
a7a99a2097 [SX126x] Simplify Rx gain retention config 2024-09-24 20:02:27 +02:00
jgromes
b8cd1353b1 [SX126x] Fix shadowed variable 2024-09-22 18:17:45 +01:00
jgromes
102d06a9f8 [SX126x] Added missing implementation 2024-09-22 17:28:51 +01:00
jgromes
0e7c723fb1 [SX126x] Move common setup code to common method 2024-09-22 17:24:59 +01:00
jgromes
c4a129ed74 [PHY] Pass scan config by reference 2024-09-10 19:18:56 +02:00
GUVWAF
eda4ec22ae
[SX126x][SX128x][LR11x0] Don't report CRC mismatch if valid header received () 
* Enable `HEADER_VALID` IRQ flags by default for receiving

* [SX126x] Don't report CRC mismatch if valid header received

* [SX128x] Don't report CRC mismatch if valid header received

* [LR11x0] Don't report CRC mismatch if valid header received
 2024-09-01 20:48:17 +02:00
Jan Gromeš
bc801c7004
[PHY] Channel scan configuration () 
* [PHY] Added channel scan configuration

* [LR11x0] Added channel scan configuration

* [SX126x] Added channel scan configuration

* [SX128x] Added channel scan configuration

* Use microsecond timeout

* [PHY] Added generalized IRQ handling via PHY

* [LR11x0] Added generalized IRQ handling via PHY

* [SX126x] Added generalized IRQ handling via PHY

* [SX127x] Added generalized IRQ handling via PHY

* [SX128x] Added generalized IRQ handling via PHY

* Added missing typedef

* [PHY] Fix IRQ method argument type

* [SX128x] Fix non-trivial initializer usage

* [LR11x0] Added missing override specifiers

* [SX126x] Added missing override specifiers

* [SX127x] Added missing override specifiers

* [SX128x] Added missing override specifiers

* [PHY] Added missing IRQ map initializer

* [CI] Drop APRS builds on AVR

* [CI] Drop Morse builds for AVR

* [PHY] Rework generic IRQ to allow multiple flags

* [LR11x0] Rework generic IRQ to allow multiple flags

* [SX126x] Rework generic IRQ to allow multiple flags

* [SX127x] Rework generic IRQ to allow multiple flags

* [SX128x] Rework generic IRQ to allow multiple flags

* [LoRaWAN] Use generic IRQ

* Add missing typedef

* [SX127x] Make Rx mode implicit based on timeout

* [SX127x] Fixed shadowed variable

* [LR11x0] Fix missing initializers

* [SX127x] Added default startReceive arguments

* [LR11x0] Pass scan config by const reference

* [SX126x] Pass scan config by const reference

* [SX128x] Pass scan config by const reference

* [PHY] Pass scan config by const reference

* [SX127x] Add missing IRQ conversion

* [SX126x] Fixed default CAD scan config IRQ

* [LR11x0] Fixed default CAD scan config IRQ

* [LR11x0] Fix comments referencing DIO1
 2024-09-01 18:19:07 +02:00
Pavlo Manovi
6847fcda5c Reconcile implicit double / float promotion with math functions and passed function value types. Also suppress incorrect unused variable warnings when variables are used in logging macros. 2024-08-29 09:30:31 -04:00
StevenCellist
0bc0e3d9c8 [PHY, modules, LoRaWAN] Integrate feedback 2024-08-17 22:03:48 +02:00
StevenCellist
3a73ed8c1f [SX126x] Generalize IRQ checks 2024-08-16 00:04:42 +02:00
GUVWAF
8b5d705174 [SX126x] Remove unnecessary (void)update; 2024-08-10 18:40:09 +02:00
GUVWAF
0620d8edda [SX126x] Start reading from Rx buffer offset 
Remove setting RxBaseAddr to 0
 2024-08-10 12:56:12 +02:00
jgromes
7c3ed88c0d [SX126x] Clarify DIO3 for AFSK-based examples 2024-07-20 16:41:13 +02:00
jgromes
fffb1fae9f [PHY] Make transmit data const () 2024-07-13 16:42:46 +01:00
jgromes
ce8e6fdfb0 [SX126x] Added missing PHY getRSSI () 2024-06-25 16:56:26 +01:00
jgromes
3af427fefb [SX126x] Fix duplicate method 2024-05-26 16:43:54 +02:00
jgromes
852d336c50 [SX126x] Added getMod implementation 2024-05-26 16:32:51 +02:00
jgromes
3b412d7521 [SX126x] Add rounding when using custom image rejection () 2024-05-15 20:22:30 +02:00
Dominic Moffat
b336dd59f9
Fixes overload warning when building with ESP IDF () 
* fixes overload

* fixes overload

* fixes overload warnings in ESP-IDF
 2024-05-15 18:40:08 +02:00
jgromes
2f06885f9f [SX126x] Remove copypate from setSyncBits 2024-05-08 14:55:19 +02:00
jgromes
bfb7c8dd3b [SX126x] Use 32-bit IRQ flags 2024-05-08 14:54:22 +02:00
jgromes
3b62c88a2e [SX126x] Fixed issues found by cppcheck 2024-05-05 20:11:02 +01:00
jgromes
6fe581aea7 Fix minor format warnings 2024-05-03 20:54:18 +01:00
Elizabeth Myers
205031550b
Use RadioLibTime_t (aka unsigned long) when dealing with millis() and micros() () 
* Use unsigned long when dealing with millis() and micros().

Although sizeof(uint32_t) == sizeof(unsigned long) on Arduino, this is
not the case on 64-bit Linux, where sizeof(unsigned long) ==
sizeof(uint64_t).

Most timestamp arithmetic and comparisons have been left alone, to
reduce code churn. This is fine, as uint32_t is perfectly wide to store
most timestamp deltas this library will deal with, and C will promote
the integer rather than do a narrowing conversion. The real problem
arises with narrowing conversions being done by assuming timestamps are
32-bit.

No functional changes intended for platforms where sizeof(uint32_t) ==
sizeof(unsigned long) (so most 8/16/32-bit platforms).

Signed-off-by: Elizabeth Myers <elizabeth.jennifer.myers@gmail.com>

* Change most timestamps to use RadioLibTime_t.

This makes it obvious what is and isn't a timestamp.

Not everything has been converted; anything dealing with protocol and
chip-level timestamps has been left alone on purpose, to make it clear
that these functions do require 32-bit timestamps.

No functional changes intended on platforms where sizeof(uint32_t) ==
sizeof(unsigned long).

Signed-off-by: Elizabeth Myers <elizabeth.jennifer.myers@gmail.com>

* Use uint32_t internally in getTimeOnAir.

We need to not overflow the integers with the shifts and
multiplications, so this is correct behaviour.

Signed-off-by: Elizabeth Myers <elizabeth.jennifer.myers@gmail.com>

---------

Signed-off-by: Elizabeth Myers <elizabeth.jennifer.myers@gmail.com>
 2024-04-25 21:50:58 +02:00
jgromes
c9d8c601df [Mod] Use enum for bit widths 2024-04-07 17:34:31 +01:00
Jan Gromeš
4fa0656ddd
[MOD] SPI configuration interface rework () 
* [MOD] Rework SPI config interface

* [CC1101] Rework SPI config interface

* [nRF24] Rework SPI config interface

* [SX126x] Rework SPI config interface

* [SX128x] Rework SPI config interface

* Fix missing moved debug info

* [MOD] Fix signed warnings
 2024-04-07 17:05:07 +02:00
jgromes
f61be0d273 [SX126x] Added public method to set PA ramp time () 2024-04-05 17:30:05 +02:00
jgromes
a387b3b706 [SX126x] Fix image calibration () 2024-04-04 21:28:17 +02:00
jgromes
88f26c4aab [SX126x] Use millis for timeouts () 2024-03-29 08:36:51 +01:00
jgromes
9fd7db4d13 [SX126x] Fix rx/tx fallback mode () 2024-03-13 07:00:20 +01:00
jgromes
b288485d6c [SX126x] Added option to select standby mode () 2024-03-12 21:52:17 +01:00
jgromes
4ee17cc168 Debugging rework 2024-03-10 11:07:23 +01:00
jgromes
118980fd27 [SX126x] Fixed data rate checking () 2024-01-28 13:28:48 +01:00
jgromes
a642f5a8df [SX126x] Implemented data rate check 2024-01-27 18:46:22 +01:00
jgromes
34d80faaf0 [SX126x] Cleanup private/protected members 2024-01-12 20:00:08 +01:00
jgromes
bf061c655f [SX126x] Allow custom band calibration 2024-01-04 18:30:22 +01:00
jgromes
19b61739e6 [SX126x] Fixed image calibration 2024-01-04 18:23:36 +01:00
jgromes
49feff6df2 [SX126x] Reworked macro configuration system 2023-11-27 19:43:01 +01:00
jgromes
51169106c2 [SX126x] Fixed unused variable warning 2023-11-18 16:34:48 +01:00
StevenCellist
82258105b7
[LoRaWAN] Rework bands, official Rx windows, support ADR, confirm frames, improve EEPROM handling, support clock drift () 
* [LoRaWAN] rework bands, add ADR, partial MAC support

Known problem: terribly bad at receiving downlinks
Mask-list bands (e.g. US915) untested, likely a few bugs

* [LoRaWAN] Change Rx windows from CAD to RxSingle

* [LoRaWAN] improve persistence, better Rx windows, wear leveling, confirmed frames

* [LoRaWAN] Module-independent (OTAA) Rx windows, fix confirming downlinks

* [LoRaWAN] Implement SX127x support, fix MAC uplinking, support clock drift

* [ArduinoHal] fix clock drift calculation

* [LoRaWAN] Improve band & ADR logic, allow setting ADR, DR, subband, update examples

* [LoRaWAN] Fix EU868 coding rate, improve example

* [LoRaWAN] fix unused channel index

* [LoRaWAN] fix merge issue (deleted line)

* [LoRaWAN] fix CSMA calling now incorrect function

* [LoRaWAN] fix include logic

* [LoRaWAN] fix warnings, remove duplicate function

* [LoRaWAN] improve examples, add unified sendReceive, bugfixes, add FSK

* [LoRaWAN] improve examples

* [LoRaWAN] add new keywords, add debug guard

* [SX127x] Updated startReceive interface to be more in line with SX126x

* [SX127x] Added public method to convert from bytes to symbols

* [LoRaWAN] Update start receive for SX127x

* Added note about LoRaWAN beta

* [SX127x] Fixed potential float overflow

---------

Co-authored-by: jgromes <jan.gromes@gmail.com>
 2023-11-12 14:02:39 +01:00
Amalinda Gamage
aca1d78a97
added functionality for LoRa Alliance TR-13 Enabling CSMA for LoRaWAN () 
* added functionality for LoRa Alliance TR-13 Enabling CSMA for LoRaWAN

* Addressed feedback on CSMA implementation

* symbolNumValues[6] array no longer needed as we will utilize only two symbol CAD operations for all SFs.
 2023-10-29 14:19:00 +01:00
jgromes
46bf0445fa [SX126x] Decrease startup wait to 10 ms () 2023-10-17 20:14:26 +02:00
jgromes
7dec9477ae [PHY] Added coding rate to data rate struct 2023-09-12 19:06:30 +02:00
jgromes
d0c4e3d6fb [SX126x] Skip printing symbol length 2023-09-12 19:04:26 +02:00
jgromes
eb21f320ac [SX126x] Use debug macro for hexdump 2023-09-12 17:20:27 +02:00