Meshtastic Firmware 2.1.1.dc2ca9c Beta

Bug Fixes

• G1 explorer screen fix by @caveman99 in #2338
• Fix device install scripts for S3 core targets by @thebentern in #2340

Enhancements

• Refactor i2cScan.h To Handle 2 Bus by @MisterRager in #2337
• Platform and library updates by @thebentern in #2340
• Report special battery_level of > 100 instead of zero to indicate USB by @thebentern in #2341
• Breakout S3 specific CI by @caveman99 in #2339

Full Changelog: v2.1.0.331a1af...v2.1.1.dc2ca9c

Meshtastic Firmware 2.1.0.331a1af Beta

When using this firmware, it is recommended to update all your devices if they are using version 2.0.20 or lower.
If you are experiencing issues using the device install scripts on a Heltec V3 or other S3 core device, we recommend trying the 2.1.1 Alpha
release as an alternative.

Enhancements

• Check if packet is decrypted before searching node in DB by @GUVWAF in #2320
• T3S3-1.1 SX1276 config (and cosmetic change for SX1280 in PA mode) by @caveman99 in #2323
• Add PSRAM on Lilygo T3 S3 by @MisterRager in #2329

Bug Fixes

• Debug message fiixes #2330 by @caveman99 in #2331
• SX126x/8x: Add HEADER_VALID IRQ flag for actively receiving check by @GUVWAF in #2333

Full Changelog: v2.0.23.7bb281d...v2.1.0.331a1af

Meshtastic Firmware 2.0.23.7bb281d Beta

When using this firmware, it is recommended to update all your devices if they are using version 2.0.20 or lower.

Bug fixes

• Fixed: Tlora-t3s3-v1 SX1262 firmware reboots continuously (#2308) by @mverch67 in #2315
• Fix overlapping of GPS message on screen carousel #1 by @code8buster in #2314
• Added BlueFruit reference code by @thebentern in #2312

New Additions and Enhancments

• Add Hardware: BetaFPV 900 Nano TX by @MisterRager in #2249
• Increase nextTx time of pending retransmissions when sending/receiving another packet by @GUVWAF in https://github.com/meshtastic

New Contributors

• @mverch67 made their first contribution in #2315
• @MisterRager made their first contribution in #2249

Full Changelog: v2.0.22.fbfd0f1...v2.0.23.7bb281d

Meshtastic Firmware 2.0.22.fbfd0f1 Beta

When using this firmware, it is recommended to update all your devices if they are using version 2.0.20 or lower.

Bug fixes

• Heap leak fix for #2228 as suggested by @mverch67 by @caveman99 in #2295
• Fix for Range Test Leak. Poking around in the dark. by @caveman99 in #2245

New features & additions

• Add Sensor device role by @thebentern in #2305
• Add air quality specific preferences by @thebentern in #2303

Full Changelog: v2.0.21.83e6cea...v2.0.22.fbfd0f1

Meshtastic Firmware 2.0.21.83e6cea Beta

Due to some significant radio changes, it is recommended to update all your devices when using this firmware.

Bug fixes

• Sanity check for sending NodeInfo by @GUVWAF in #2276
• RadioLib's scanChannel returns LORA_DETECTED for SX126x and SX128x by @GUVWAF in #2293
• Use LORA_DIO1 as RadioLib GPIO for SX127x chips by @GUVWAF in #2290

New features and updates

• Nano G1 Explorer by @neilhao in #2287
• Enable Device Telemetry on Portduino by @GUVWAF in #2272
• Send and request NodeInfo when hearing new node by @GUVWAF in #2273
• NodeInfo fixes for other roles by @GUVWAF in #2274
• Add metadata to phone api want config messages by @thebentern in #2278
• Preamble length change by @thebentern in #2279
• Add Ukrainian symbols by @Krezalis in #2286
• Update Screen.h (Ukrainian symbols continued) @Krezalis in #2285

Full Changelog: v2.0.20.7100416...v2.0.21.83e6cea

Meshtastic Firmware 2.0.20.7100416 Beta (Revoked)

Revocation notes

Revoked due to TLoRA V2 1.6 target pin definitions causing LoRA transmission issues.

Bug fixes

• Fix for #2242 by @caveman99 in #2246
• Fix Portduino by @GUVWAF in #2262
• Fix time display by @caveman99 in #2256
• Change LED Blink time in light sleep to 100ms by @caveman99 in #2250

New features and updates

• Set ham mode admin message by @thebentern in #2253
• Ham mode should broadcast in plaintext and nodeinfo every 10 minutes by @thebentern in #2266
• Update to Espressif32 Platform 6.0 and ESP-IDF 5.0 by @caveman99 in #2268

Full Changelog: v2.0.4.5417671...v2.0.20.7100416

Meshtastic Firmware 2.0.19.3209aea Beta

New Features

• Added initial AQ (Air Quality) telemetry messages with PMSA003I sensor
• Added admin message for clients to consistently onboard ameteur radio operators with ham mode
• Add RSYSLOG Support to network connected nodes

Bug fixes

• Fix for heap leak issues originating from telemetry modules
• Fixed relative time display of messages on device screen

What's Changed

• Fixed heap leak #2242 by @caveman99 in #2246
• Initial Air Quality telemetry feature by @thebentern in #2252
• Change LED Blink time in light sleep to 100ms by @caveman99 in #2250
• Set Ham mode admin message by @thebentern in #2253
• Fix time display by @caveman99 in #2256
• Add RSYSLOG Support to TCP Firmware by @caveman99 in #2168
• Fix Portduino by @GUVWAF in #2262

Full Changelog: v2.0.18.1a7991c...v2.0.19.3209aea

Meshtastic Firmware 2.0.18.1a7991c Beta

What's Changed

• Fix Debug asserts by @caveman99 in #2183
• Update architecture.h add BETAFPV ELRS Micro TX Module by @markbirss in #2237
• Fixes #2239 heap issue by @caveman99 in #2240, #2243
• Change time display to relative for rx messages by @caveman99 in #2244
• Add Connection status and augment metadata by @thebentern in #2247

Full Changelog: v2.0.17.5d1c06b...v2.0.18.1a7991c

Meshtastic Firmware 2.0.17.5d1c06b Beta

What's Changed

• User configurable center frequency by @caveman99 in #2230
• Do not send when region unset by @caveman99 in #2231
• Weight tx delay to prefer Repeaters as well by @thebentern in #2232
• Bugfix: Set encryptedOk to false for local_only rebroadcast by @thebentern in #2233

Full Changelog: v2.0.16.2242b68...v2.0.17.5d1c06b

Meshtastic Firmware 2.0.16.2242b68 Alpha

Added new Long Range Moderate preset and re-provisioned problematic bandwidth of Very Long Slow preset:

https://meshtastic.org/docs/overview/radio-settings#predefined-channels

Added device.rebroadcast_mode to start giving tighter control over behavior of rebroadcasting

What's Changed

• Reprovisioned bandwidth of Very Long Slow and added Long moderate by @thebentern in #2222
• Add TraceRouteModule to repeater by @GUVWAF in #2221
• Show timestamp for received messages by @folkertvanheusden in #2198
• Added modes for rebroadcast by @thebentern in #2224

Full Changelog: v2.0.15.aafbde0...v2.0.16.2242b68