LYNX Firmware Modifications

Due to memory constraints, different firmware versions are available to accommodate various LYNX and driver features.

tip

General Rule:
If certain parameters are not visible, the corresponding feature is not included in the firmware due to controller memory limitations. Contact support for custom feature configurations.

Driver - Motor Sensor Compatibility

SWID	Compatible Sensors
VECTOR_LYNX_generic, VECTOR_LYNX_bms	3 HALL sensors, Sin/Cos, sensorless mode
VECTOR_LYNX_resolver	resolver, encoder, sensorless mode
BLDC_LYNX_generic	3 HALL sensors, sensorless mode

Sensor Support Modifications

Additional sensor support (resolver, digital SSI sensors, etc.) available upon request. Contact support for details.

Hardware Sensor Compatibility

SiliXcon standard (sample) controllers support HALL and Sin/Cos sensors. Other sensor types require specific HWID specification in the order code.

Examples:
SC-serpent_24dxa0840-C00 (standard) - Sin/Cos and HALL support
SC-serpent_24dxr0840-C00 - Resolver support

LYNX Features

System displays available features during startup:

...

Welcome to the LYNX(r) system! for info, manuals and guides, please visit docs.silixcon.com

Extra features:
- BMS
- Lock
- Range est
- comm IOT
- PAS + TRQ
- Reverse map
- Hybrid accelerator
- Smooth acc
- Kickback

...

XXX_LYNX_generic

• PAS support
• siliXcon BMS support
• LOCK support
• Smooth acceleration support
• Kickback scooter support
• Maps:
  • 0-9 maps
  • reverse map

XXX_LYNX_bms

• Enhanced BMS support
• LOCK support
• Smooth acceleration support
• Kickback scooter support
• Maps:
  • 0-5 maps
• Features not included:
  • PAS support
  • reverse map

XXX_LYNX_lite

• siliXcon BMS support
• Basic LOCK support (CAN only, no GPIO)
• Maps:
  • 0-5 maps
  • reverse map
• Features not included:
  • PAS support
  • Smooth acceleration
  • Kickback scooter support

Cake Bikes Specific Modifications

Custom firmware modifications for Cake bikes:

SWID	Compatible Sensors	Features
VECTOR_LYNX_cakeosa	Sin/Cos, sensorless mode	Cake BMS support (gen1 and gen2 (CR models))
VECTOR_LYNX_cakekalk	Sin/Cos, sensorless mode	GPIO battery thermistor support

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VECTOR_LYNX_cakeosa:

/bms/bms_type	Description
60	Gen1 BMS (SL controller only)
61	Gen2 BMS (SX controller, CR models)

VECTOR_LYNX_cakekalk:

...