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microReticulum as used on the LilyGo T-Beam SUPREME
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John Poole dba0c9477f SD init now happens before Wi-Fi AP startup. 
Startup timing is made slower and more forgiving:
recoveryRailOffMs = 400
recoveryRailOnSettleMs = 1200
startupWarmupMs = 2500
If the initial cold-boot mount still fails, it now does one immediate second-chance remount after a short delay before proceeding.
2026-04-09 09:21:13 -07:00
docs Stabilized logging to SD Card, disciplined time, and web fetch & erase 2026-04-06 11:38:06 -07:00
exercises SD init now happens before Wi-Fi AP startup. 2026-04-09 09:21:13 -07:00
external Start of migration to microReticulumFirmware from microReticulm after Chad comment on Matrix clarifying the two projects and my conflating the two after returning from a test in Meshtastic. ChatGPT has handled the integration, but we have not tested the migration against any of the exercises. Note: the SD card exercise needs an Issue logged about its failure at start-up and the need to remove and re-insert a card before it can be read. 2026-02-14 09:22:55 -08:00
firmware/fieldtest_beacon Modified by ChatGPT for migration to microRecticulum_Firmware, not verified by me... yet, but I am preserving to document this stage. 2026-02-14 10:10:31 -08:00
img Exercises 00 & 01 working, Documentation still in progress, moving to my source control server. 2026-02-13 14:03:09 -08:00
shared/boards Modified by ChatGPT for migration to microRecticulum_Firmware, not verified by me... yet, but I am preserving to document this stage. 2026-02-14 10:10:31 -08:00
tools After modifying all pio settings to allow for Ublox GPS alternative, defaults to L76k; TODO code to implement Ublox 2026-04-03 14:35:33 -07:00
.gitignore had OLED sleep ability and better SD card mount monitoring and ring buffer for error messages 2026-04-07 20:48:12 -07:00
.gitmodules Start of migration to microReticulumFirmware from microReticulm after Chad comment on Matrix clarifying the two projects and my conflating the two after returning from a test in Meshtastic. ChatGPT has handled the integration, but we have not tested the migration against any of the exercises. Note: the SD card exercise needs an Issue logged about its failure at start-up and the need to remove and re-insert a card before it can be read. 2026-02-14 09:22:55 -08:00
CMakeLists.txt Compiles, needs some extra tweaking 2026-02-12 10:53:31 -08:00
LICENSE Initial commit 2026-02-12 08:12:57 -08:00
notes_Feb_18_2026.txt No difference between AMY vs. BOB, going to revise and dig deeper into SD card states 2026-04-01 15:41:24 -07:00
README.md Start of migration to microReticulumFirmware from microReticulm after Chad comment on Matrix clarifying the two projects and my conflating the two after returning from a test in Meshtastic. ChatGPT has handled the integration, but we have not tested the migration against any of the exercises. Note: the SD card exercise needs an Issue logged about its failure at start-up and the need to remove and re-insert a card before it can be read. 2026-02-14 09:22:55 -08:00

README.md

microReticulumTbeam

microReticulum For Field Testing With LilyGo T-Beam SUPREMES

Field Testing Only. Used to specially program a group of T-Beams, each having the others' contact information and keys, which are then deployed in the field with people moving about to capture what was successfully sent and received and at what coordinates. Data is stored on SD cards and then retrieved at the end of the test an dumped into a PostgreSQL databse for analysis.

Dependency Direction

This repo is migrating from external/microReticulum to external/microReticulum_Firmware.

Goal:

  • Reuse upstream T-Beam SUPREME integration work in microReticulum_Firmware.
  • Avoid reimplementing already-solved board integration (PMU, SD, RTC, GPS, LoRa setup).

Status:

  • Migration plan is tracked in docs/microreticulum_firmware_migration.md.
  • Existing exercises remain functional during migration.