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SDQ

Texas Instruments (TI) SDQ (Single-Wire EEPROM interface used by BQ202x devices) is a single-wire protocol for communicating with supported battery/EEPROM ICs. The decode plugin supports BQ2024, BQ2025, and BQ2026 models.

Wrong Model or Display mode yields incorrect fields. For channel-prefix differences, see Settings.

Decode Settings

Decode Settings

SDQ Decode Settings
  • Channel: SDQ signal channel0.
  • Model: IC model: BQ2024 / BQ2025 / BQ2026. Default: BQ2024.
  • Display: Show decode results as Byte or Bit on the waveform. Default: Byte.

Result

SDQ Result

SDQ decode result