ruvnet/RuView · error · CSIValidationError

Invalid number of subcarriers

Error message

Invalid number of subcarriers

What it means

Error "Invalid number of subcarriers" thrown in ruvnet/RuView.

Source

Thrown at archive/v1/src/hardware/csi_extractor.py:560

            True if valid
            
        Raises:
            CSIValidationError: If data is invalid
        """
        if csi_data.amplitude.size == 0:
            raise CSIValidationError("Empty amplitude data")
        
        if csi_data.phase.size == 0:
            raise CSIValidationError("Empty phase data")
        
        if csi_data.frequency <= 0:
            raise CSIValidationError("Invalid frequency")
        
        if csi_data.bandwidth <= 0:
            raise CSIValidationError("Invalid bandwidth")
        
        if csi_data.num_subcarriers <= 0:
            raise CSIValidationError("Invalid number of subcarriers")
        
        if csi_data.num_antennas <= 0:
            raise CSIValidationError("Invalid number of antennas")
        
        if csi_data.snr < -50 or csi_data.snr > 50:  # Reasonable SNR range
            raise CSIValidationError("Invalid SNR value")
        
        return True
    
    async def start_streaming(self, callback: Callable[[CSIData], None]) -> None:
        """Start streaming CSI data.
        
        Args:
            callback: Function to call with each CSI sample
        """
        self.is_streaming = True
        
        try:

View on GitHub (pinned to 4685618388)

When it happens

Trigger: Thrown at archive/v1/src/hardware/csi_extractor.py:560 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of ruvnet/RuView@4685618388 (2026-08-16). Data as JSON: /api/errors/0f40dea9382b4398. Report an issue: GitHub.