* docs(xiao_ble): Simplify building and flashing instructions
- **Update Bootloader** - deleted this section, as Meshtastic now builds-in a compatible SoftDevice
- **PlatformIO Environment Preparation** - deleted this section, as Meshtastic now builds-in a compatible SoftDevice
- **Build Meshtastic** - simplified it greatly by referring to Meshtastic documentation
- **Flash the firmware to the Xiao BLE** - simplified it greatly as Meshtastic now builds firmware.uf2; added some observations for a succesful flash
Light cleanup of Markdown and renumbering of sections.
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): Replace some HTML with Markdown, cleanup Markdown
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): Update SX126X_TXEN definition location
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): Fresher information about E22 modules
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): Instructions for E22...M33S modules
Also re-order the Build section to come after the Wiring section since the build instructions require special attention if the wiring/modules differ from the variant's expected pins/module.
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): Rename all XIAO BLE to XIAO nRF52840
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): Remove note about Linux since shell script is gone
Signed-off-by: Andrew Yong <me@ndoo.sg>
* docs(xiao_ble): trunk fmt and fix links
Signed-off-by: Andrew Yong <me@ndoo.sg>
---------
Signed-off-by: Andrew Yong <me@ndoo.sg>
These DIY builds are functionally similar to the legacy xiao_ble variant, but use a pinout harmonized with the officially-supported XIAO nRF52840 & Wio-SX1262 Kit for Meshtastic (SKU 102010710).
An additional E22-900M33S variant is provided to ensure SX1262 transmit power is set below the maximum PA input for that module, to avoid damaging it.
- seeed_xiao_nrf52840_e22_900m30s:
- XIAO nRF52840 + EBYTE E22-900M30S
- EBYTE E22 pinout matching Wio-SX1262 (SKU 113010003)
- I2C
- SDA: D6
- SCL: D7
- User button: D0
- Gain is programmed in firmware - user Tx power setting is the desired final output power
- seeed_xiao_nrf52840_e22_900m33s:
- XIAO nRF52840 + EBYTE E22-900M33S
- EBYTE E22 pinout matching Wio-SX1262 (SKU 113010003)
- I2C
- SDA: D6
- SCL: D7
- User button: D0
- Gain is programmed in firmware - user Tx power setting is the desired final output power
Signed-off-by: Andrew Yong <me@ndoo.sg>
* Add 12pt fonts
* Add fontMedium
In addition to fontSmall and fontLarge
* Set fonts in nicheGraphics.h
* Change all uses of fontLarge to fontMedium
fontLarge was previously set at 9pt. fontLarge is now 12pt, fontMedium is 9pt. (NB: fonts may be customized per-variant)
* Use fontLarge with "All Messages" and "DMs" applets
* Documentation
* chore(seeed_xiao_nrf52840_kit): Use build flag for L76K GNSS, rename variant.h ifdef
Signed-off-by: Andrew Yong <me@ndoo.sg>
* feat(seeed_xiao_nrf52840_kit): Support multiple SX126x pinouts via build flags
Signed-off-by: Andrew Yong <me@ndoo.sg>
* feat(seeed_xiao_nrf52840_kit): Pin D0 as user button if pin is unused
Signed-off-by: Andrew Yong <me@ndoo.sg>
* feat: EBYTE E22 and NiceRF gain and SX1262 max power defines
Signed-off-by: Andrew Yong <me@ndoo.sg>
* chore(xiao_ble): Move variant to DIY and extend from seeed_xiao_nrf52840_kit
Signed-off-by: Andrew Yong <me@ndoo.sg>
* feat(seeed_xiao_nrf52840_kit): Pin D6, D7 as I2C SDA, SCL if pins are unused
Signed-off-by: Andrew Yong <me@ndoo.sg>
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Signed-off-by: Andrew Yong <me@ndoo.sg>
* DIY InkHUD variants (ProMicro & T114)
* Fix file encoding
> We’ve detected the file encoding as ISO-8859-1. When you commit changes we will transcode it to UTF-8.
* Update comment justifying trunk suppression
* Initial support for NomadStar Meteor Pro
* Cleaned up Platformio variant comments
* Removed RTC & ETH deps.
* Removed RGB NCP5623 deps, Enabled AmbientLight by default
* Added HWID mapping
* Updated Armduino-Semihosting lib dep with archived version.
* Fixed trunk linting in AmbientLightingThread.h and hydra variant
* feat: seeed_xiao_nrf52840_kit improvements
- LEDs:
- Change RGB LED to be active low as it is common anode
- Remove re-definition of LED_PIN
- Use red LED to indicate flash writes
- Use blue LED as user LED (External Notification module)
- GPIO: Re-word unused BUTTON_PIN comment
- Wire: Set I2C pins to match XIAO nRF52840 Sense's LSM6DS3TR IMU
- Battery:
- Use charge LED to detect charging state
- Move voltage divider boilerplate out of src/main.cpp and into initVariant()
- Fix dependencies for above in related XIAO BLE DIY variants
Build tested variants:
- seeed_xiao_nrf52840_kit
- xiao_ble
- seeed-xiao-nrf52840-wio-sx1262
Flashed to and tested on hardware:
- seeed_xiao_nrf52840_kit
Signed-off-by: Andrew Yong <me@ndoo.sg>
* chore(seeed_xiao_nrf52840_kit): Re-order generic GPIO definitions
Signed-off-by: Andrew Yong <me@ndoo.sg>
* chore: Use ADC_CTRL for XIAO nRF52840
Signed-off-by: Andrew Yong <me@ndoo.sg>
---------
Signed-off-by: Andrew Yong <me@ndoo.sg>
* add readme and update rfswitch
* Updated readme to include all data from Ebyte
* Added results from switch testing & notes thereon
* fixed picture
* Whoops!
Forgot to uncomment some settings from test.
* Update readme.md
* Delete variants/diy/nrf52_promicro_diy_tcxo/E80_RSSI_per_case.png
* Add webp image to appease trunk
* Update readme.md
* Trunky trunk trunk
* Clang and the trunk is done
* Added support for the LR1121 radio
Added support for the LR1121 radio, tested as functional with an E80-900M2213S from CDEbyte.
* Swap PNG for PDF
* remove PNG
* put TCXO voltage to 1.8, as in example file
It worked at 1.6v, but ¯\_(ツ)_/¯
* Hopefully this will appease Trunk
* Update rf switch pins and Schematic
---------
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
* Update main.cpp
Add in TCXO_OPTIONAL variable for tcxoVoltage and a double-check for working in both modes.
* Update SX126xInterface.cpp
Make a change to the tcxoVoltage setting so that TCXO_OPTIONAL works if defined.
* Update variant.h
Added define for TCXO_OPTIONAL and the tcxoVoltage variable.
Added detail on the compatible boards.
---------
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
